I2C IC Bus Interfaces and Controllers

PCA6107 Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers -- PCA6107DW
from Texas Instruments

Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers 18-SOIC -40 to 85 [See More]

  • Technology: I2C
  • Package Type: SOIC
  • Operating Temperature: -40 to 85
  • Features: RoHS
Interface - Controllers -- 1016-1297-5-ND [XR20M1170IG16-F from MaxLinear, Inc.]
from Digi-Key Electronics

IC UART FIFO I2C/SPI 64B 16TSSOP [See More]

  • Technology: I2C; RS485; SPI
  • Bias Current: 0.5000
  • Supply Voltage: Other; 2.25V ~ 3.6V
  • Operating Temperature: -40 to 85
PCA9534 Remote 8-Bit I2C and Low-Power I/O Expander with Interrupt Output and Configuration Registers -- PCA9534DB
from Texas Instruments

Remote 8-Bit I2C and Low-Power I/O Expander with Interrupt Output and Configuration Registers 16-SSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: SOIC,SSOP,TSSOP,TVSOP,VQFN
Interface - Controllers -- 1016-1298-5-ND [XR20M1172IG28-F from MaxLinear, Inc.]
from Digi-Key Electronics

IC UART FIFO I2C/SPI 64B 28TSSOP [See More]

  • Technology: I2C; RS485; SPI
  • Bias Current: 0.5000
  • Supply Voltage: Other; 1.62V ~ 3.63V
  • Operating Temperature: -40 to 85
PCA9534A Remote 8-Bit I2C and Low-Power I/O Expander with Interrupt Output and Configuration Registers -- PCA9534ADB
from Texas Instruments

Remote 8-Bit I2C and Low-Power I/O Expander with Interrupt Output and Configuration Registers 16-SSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: QFN,SOIC,SSOP,TSSOP,TVSOP,VQFN
Interface - Controllers -- 1016-1379-ND [XR20M1280IL24-F from MaxLinear, Inc.]
from Digi-Key Electronics

IC UART I2C/SPI 128 BYTE 24QFN [See More]

  • Technology: I2C; RS485; SPI
  • Bias Current: 4
  • Supply Voltage: Other; 1.62V ~ 3.63V
  • Operating Temperature: -40 to 85
PCA9535 Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers -- PCA9535DB
from Texas Instruments

Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-SSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: SOIC,SSOP,TVSOP,VQFN
Interface - Controllers -- 1016-1385-ND [XR20M1280IL40-F from MaxLinear, Inc.]
from Digi-Key Electronics

IC UART I2C/SPI 128 BYTE 40QFN [See More]

  • Technology: I2C; RS485; SPI
  • Bias Current: 4
  • Supply Voltage: Other; 1.62V ~ 3.63V
  • Operating Temperature: -40 to 85
PCA9536 Remote 4-Bit I2C and SMBus I/O Expander with Configuration Registers -- PCA9536D
from Texas Instruments

Remote 4-Bit I2C and SMBus I/O Expander with Configuration Registers 8-SOIC -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: SOIC,VSSOP
Interface - Controllers -- 1016-1386-ND [XR20M1280IL32-F from MaxLinear, Inc.]
from Digi-Key Electronics

IC UART I2C/SPI 128 BYTE 32QFN [See More]

  • Technology: I2C; RS485; SPI
  • Bias Current: 4
  • Supply Voltage: Other; 1.62V ~ 3.63V
  • Operating Temperature: -40 to 85
PCA9538 Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers -- PCA9538DB
from Texas Instruments

Remote 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output, Reset, and Config Registers 16-SSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: SOIC,TSSOP,SSOP,TVSOP
Interface - Controllers -- 1016-1475-ND [XR20M1170IL16-F from MaxLinear, Inc.]
from Digi-Key Electronics

IC UART FIFO I2C/SPI 64B 16QFN [See More]

  • Technology: I2C; RS485; SPI
  • Bias Current: 0.5000
  • Supply Voltage: Other; 2.25V ~ 3.6V
  • Operating Temperature: -40 to 85
PCA9539 Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers -- PCA9539DB
from Texas Instruments

Remote 16-Bit I2C And SMBus, Low-Power I/O Expander With Interrupt Output, Reset & Config. Registers 24-SSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: SOIC,SSOP,TVSOP,VQFN
Interface - Controllers -- 1016-1571-5-ND [XR20M1170IG24-F from MaxLinear, Inc.]
from Digi-Key Electronics

IC UART FIFO I2C/SPI 64B 24TSSOP [See More]

  • Technology: I2C; RS485; SPI
  • Bias Current: 0.5000
  • Supply Voltage: Other; 2.25V ~ 3.6V
  • Operating Temperature: -40 to 85
PCA9554 Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers -- PCA9554DB
from Texas Instruments

Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: SOIC,SSOP,TVSOP
Interface - Controllers -- 150-USB7206-I/KDX-ND [USB7206-I/KDX from Microchip Technology, Inc.]
from Digi-Key Electronics

USB3.1 GEN2 HUB_NO PD_NO TYPE C [See More]

  • Technology: I2C; SPI; USB
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 1.09V ~ 3.6V
  • Package Type: 100-VFQFN Exposed Pad
PCA9554A Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers -- PCA9554ADB
from Texas Instruments

Remote 8-Bit I2C and SMBus I/O Expander with Interrupt Output and Configuration Registers 16-SSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: QFN,SOIC,SSOP,TVSOP,VQFN
Interface - Controllers -- 1611-KSZ8893MQL-AM-ND [KSZ8893MQL-AM from Microchip Technology, Inc.]
from Digi-Key Electronics

IC MANAGED SW 10/100 128QFP [See More]

  • Technology: Ethernet; I2C; SPI
  • Bias Current: 120
  • Supply Voltage: Other; 3.1V ~ 3.5V
  • Operating Temperature: 0 to 70
PCA9555 Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers -- PCA9555DB
from Texas Instruments

Remote 16-Bit I2C And SMBus I/O Expander With Interrupt Output And Configuration Registers 24-SSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: SOIC,SSOP,TVSOP,TSSOP,VQFN
Interface - Controllers -- 269-5022-ND
from Digi-Key Electronics

IC BRIDGE I2C TO UART 32QFN [See More]

  • Technology: I2C; UART
  • Bias Current: 2.6
  • Supply Voltage: Other; 1.8V ~ 5.5V
  • Operating Temperature: -40 to 85
PCA9557 Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers -- PCA9557D
from Texas Instruments

Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers 16-SOIC -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: 2.5V; Other; 6
  • Package Type: SOIC,SSOP,TSSOP,TVSOP,VQFN
Interface - Controllers -- 269-5024-ND
from Digi-Key Electronics

IC BRIDGE I2C TO UART 20TSSOP [See More]

  • Technology: I2C; UART
  • Bias Current: 2.6
  • Supply Voltage: Other; 1.8V ~ 5.5V
  • Operating Temperature: -40 to 85
PCF8574 Remote 8-Bit I/O Expander for I2C-Bus -- PCF8574DGVR
from Texas Instruments

Remote 8-Bit I/O Expander for I2C-Bus 20-TVSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: 2.5V; Other; 6
  • Package Type: PDIP,QFN,SOIC,TSSOP,TVSOP,VQFN
Interface - Controllers -- 296-12000-ND [TAS1020APFB from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC STEREO USB AUD INTRFCE48-TQFP [See More]

  • Technology: I2C; USB
  • Operating Temperature: 0 to 70
  • Supply Voltage: 3V; 3.3V; 3.6V; Other; 3V ~ 3.6V
  • Package Type: TQFP; 48-TQFP
PCF8574A Remote 8-Bit I/O Expander for I2C-Bus -- PCF8574ADGVR
from Texas Instruments

Remote 8-Bit I/O Expander for I2C-Bus 20-TVSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: 2.5V; Other; 6
  • Package Type: PDIP,SOIC,TSSOP,TVSOP,VQFN
Interface - Controllers -- 296-38363-1-ND [TUSB8041RGCT from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC HUB CONTROLLER USB 64VQFN [See More]

  • Technology: I2C; SMBus; USB
  • Operating Temperature: 0 to 70
  • Supply Voltage: 3.3V; Other; 1.1V, 3.3V
  • Package Type: 64-VFQFN Exposed Pad
PCF8575 Remote 16-Bit I2C and SMBus I/O Expander with Interrupt Output -- PCF8575DB
from Texas Instruments

Remote 16-Bit I2C and SMBus I/O Expander with Interrupt Output 24-SSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: 2.5V; Other; 5.5
  • Package Type: SSOP,SOIC,TSSOP,TVSOP,VQFN
Interface - Controllers -- 296-38500-5-ND [TUSB8020BPHP from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC USB 3.0 HUB 2 PORT 48HTQFP [See More]

  • Technology: I2C; SMBus; USB
  • Operating Temperature: -40 to 85
  • Supply Voltage: 3.3V; Other; 1.1V, 3.3V
  • Package Type: TQFP; 48-PowerTQFP
PCF8575C Remote 16-Bit I2C and SMBus I/O Expander with Interrupt Output -- PCF8575CDB
from Texas Instruments

Remote 16-Bit I2C and SMBus I/O Expander with Interrupt Output 24-SSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: SSOP,TSSOP,TVSOP,SOIC,VQFN
Interface - Controllers -- 296-41026-1-ND [TUSB8041IPAPRQ1 from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC HUB CONTROLLER USB 64HTQFP [See More]

  • Technology: I2C; SMBus; USB
  • Operating Temperature: -40 to 85
  • Supply Voltage: 3.3V; Other; 1.1V, 3.3V
  • Package Type: TQFP; 64-PowerTQFP
TCA1116 Low Voltage 16-Bit I2C and SMBus Low-Power I/O Expander -- TCA1116PWR
from Texas Instruments

Low Voltage 16-Bit I2C and SMBus Low-Power I/O Expander 24-TSSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: TSSOP,WQFN
Interface - Controllers -- 296-46933-1-ND [TUSB8044RGCT from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC HUB CONTROLLER USB 3.1 64VQFN [See More]

  • Technology: I2C; USB
  • Operating Temperature: 0 to 70
  • Supply Voltage: 3.3V; Other; 1.1V, 3.3V
  • Package Type: 64-VFQFN Exposed Pad
TCA6408A Low-Voltage 8-Bit I2C and SMBus I/O Expander -- TCA6408APWR
from Texas Instruments

Low-Voltage 8-Bit I2C and SMBus I/O Expander 16-TSSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: QFN,TSSOP,UQFN
Interface - Controllers -- 336-3814-1-ND [CP2114-B02-GMR from Silicon Labs]
from Digi-Key Electronics

IC USB-TO-I2S AUDIO BRIDGE 32QFN [See More]

  • Technology: I2C; USB; I²S
  • Bias Current: 0.2000
  • Supply Voltage: 3V; 3.3V; 3.6V; Other; 3V ~ 3.6V
  • Operating Temperature: -40 to 85
TCA6416 Low-Voltage 16-Bit I2C and SMBus I/O Expander With Interrupt Output, Reset, and Config Registers -- TCA6416PW
from Texas Instruments

Low-Voltage 16-Bit I2C and SMBus I/O Expander With Interrupt Output, Reset, and Config Registers 24-TSSOP -40 to 85 [See More]

  • Technology: I2C
  • Features: RoHS
Interface - Controllers -- 428-2262-ND [CY7C67200-48BAXI from Cypress Semiconductor Corp.]
from Digi-Key Electronics

IC CONTROLLER USB 48FBGA [See More]

  • Technology: I2C; SPI; USB
  • Bias Current: 80 to 135
  • Supply Voltage: Other; 2.7V ~ 3.6V, 3V ~ 3.6V
  • Operating Temperature: -40 to 85
TCA6416A Low-Voltage 16-Bit I2C and SMBus I/O Expander -- TCA6416APWR
from Texas Instruments

Low-Voltage 16-Bit I2C and SMBus I/O Expander 24-TSSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: BGA MICROSTAR JUNIOR,TSSOP,WQFN
Interface - Controllers -- 428-3149-ND [CY7C65642-28LTXC from Cypress Semiconductor Corp.]
from Digi-Key Electronics

IC CONTROLLER USB 28QFN [See More]

  • Technology: I2C; SPI; USB
  • Operating Temperature: 0 to 70
  • Supply Voltage: Other; 3.15V ~ 5.25V
  • Package Type: 28-WFQFN Exposed Pad
TCA6418E I2C Controlled 18 Channel GPIO Expander -- TCA6418EYFPR
from Texas Instruments

I2C Controlled 18 Channel GPIO Expander 25-DSBGA -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: DSBGA
Interface - Controllers -- 428-3836-ND [CY7C65210-24LTXI from Cypress Semiconductor Corp.]
from Digi-Key Electronics

IC CONTROLLER USB 24QFN [See More]

  • Technology: I2C; USB
  • Bias Current: 20
  • Supply Voltage: Other; 1.71V ~ 5.5V
  • Operating Temperature: -40 to 85
TCA7408 Low-voltage 8-bit I2C I/O Expander with Interrupt Output Reset I/O Direction Registers -- TCA7408ZSZR
from Texas Instruments

Low-voltage 8-bit I2C I/O Expander with Interrupt Output Reset I/O Direction Registers 16-uCSP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: uCSP
Interface - Controllers -- 497-17256-1-ND [STUSB4710QTR from STMicroelectronics, Inc.]
from Digi-Key Electronics

IC CTLR USB TYPE-C 24QFN [See More]

  • Technology: I2C; USB
  • Operating Temperature: -40 to 105
  • Supply Voltage: Other; 4.1V ~ 22V
  • Package Type: 24-VFQFN Exposed Pad
TCA9534 Remote 8-Bit I2C Low-Power I/O Expander with Interrupt Output and Configuration Registers -- TCA9534PWR
from Texas Instruments

Remote 8-Bit I2C Low-Power I/O Expander with Interrupt Output and Configuration Registers 16-TSSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: TSSOP
Interface - Controllers -- 497-18167-1-ND [STUSB1702YQTR from STMicroelectronics, Inc.]
from Digi-Key Electronics

IC USB CONTROLLER I2C 24QFN [See More]

  • Technology: I2C; USB
  • Operating Temperature: -40 to 105
  • Supply Voltage: Other; 4.1V ~ 22V
  • Package Type: 24-VFQFN Exposed Pad
TCA9534A Remote 8-Bit I2C and Low-Power I/O Expander with Interrupt Output and Configuration Registers -- TCA9534APWR
from Texas Instruments

Remote 8-Bit I2C and Low-Power I/O Expander with Interrupt Output and Configuration Registers 16-TSSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: TSSOP
Interface - Controllers -- 497-19076-1-ND [STUSB4710AQ1TR from STMicroelectronics, Inc.]
from Digi-Key Electronics

IC USB CONTROLLER I2C 16QFN [See More]

  • Technology: I2C; USB
  • Operating Temperature: -40 to 105
  • Supply Voltage: Other; 4.1V ~ 22V
  • Package Type: 16-UFQFN Exposed Pad
TCA9535 Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers -- TCA9535PWR
from Texas Instruments

Remote 16-Bit I2C and SMBus, Low-Power I/O Expander With Interrupt Output and Config Registers 24-TSSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: TSSOP,WQFN
Interface - Controllers -- 497-STUSB4500BJRCT-ND [STUSB4500BJR from STMicroelectronics, Inc.]
from Digi-Key Electronics

STAND-ALONE USB PD CONTROLLER (W [See More]

  • Technology: I2C; USB
  • Bias Current: 0.2100
  • Supply Voltage: Other; 4.1V ~ 22V
  • Operating Temperature: -40 to 105
TCA9538 Remote 8-Bit I2C and SMBus Low-Power I/O Expander -- TCA9538PWR
from Texas Instruments

Remote 8-Bit I2C and SMBus Low-Power I/O Expander 16-TSSOP -40 to 85 [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 5.5
  • Package Type: TSSOP
Interface - Controllers -- 516-4315-ND [BCM53156XMB1KFBG from Broadcom Inc.]
from Digi-Key Electronics

IC ETHERNET SWITCH GPIO [See More]

  • Technology: Ethernet; I2C; SPI
  • Operating Temperature: 0 to 70
9-Bit I²C Nonvolatile I/O Expander Plus Memory -- DS4520
from Maxim Integrated

The DS4520 is a 9-bit nonvolatile (NV) I/O expander with 64 bytes of NV user memory controlled by an I ²C-compatible serial interface. The DS4520 offers users a digitally programmable alternative to hardware jumpers and mechanical switches that are being used to control digital logic nodes. [See More]

  • Technology: I2C
  • Pins: 16
  • Package Type: TSSOP
  • Features: RoHS
Local Bus Master & Target Bridges -- PCI 9080
from Broadcom Inc.

The PCI 9080 PCI I/O Accelerator is the standard in PCI I/O Accelerators. It incorporates all the features of the PCI 9060 Family with enhanced features. In addition to providing the first processor independent I20 compliant messaging unit, the PCI 9080 is one of the first PCI interface chips to... [See More]

  • Technology: I2C; PCI
  • Pins: 208
  • Package Type: QFNL
Dual Automotive Differential Audio Receivers with I²C Control and Diagnostics -- MAX13335E
from Maxim Integrated

The MAX13335E/MAX13336E are high-fidelity stereo audio input amplifiers designed for automotive applications requiring audio-level detection and/or jack sensing capability. The devices feature a dual-channel, low-noise, programmable gain amplifier that accepts fully differential and... [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 105
  • Supply Voltage: 3.3V; Other
  • Features: RoHS
Dual Automotive, Audio Line Drivers with I²C Control and Diagnostic -- MAX13325
from Maxim Integrated

The MAX13325/MAX13326 dual audio line drivers provide a reliable differential interface between automotive audio components. The devices feature differential inputs and outputs, integrated output diagnostics, and are controlled using an I ²C interface or operate in stand-alone mode. The outputs... [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 105
  • Supply Voltage: Other; 4.5 to 18
  • Features: RoHS
I²C Port Expander with 12 Push-Pull Outputs and 4 Open-Drain I/Os -- MAX7327
from Maxim Integrated

The MAX7327, a 2-wire serial-interfaced peripheral, features 12 push-pull outputs and four configurable open-drain I/O ports with selectable internal pullups and transition detection. Ports are overvoltage protected to +6V, independent of supply voltage. The four I/O ports configured as inputs are... [See More]

  • Technology: I2C
  • Pins: 24
  • Package Type: QFNL; QSOP; QSOP, TQFN
  • Features: RoHS
I²C Port Expander with 12 Push-Pull Outputs and Four Inputs -- MAX7326
from Maxim Integrated

The MAX7326, a 2-wire serial-interfaced peripheral, features 12 push-pull outputs and four input ports with selectable internal pullups and transition detection. Ports are overvoltage protected to +6V, independent of supply voltage. The inputs are continuously monitored for state changes (transition... [See More]

  • Technology: I2C
  • Pins: 24
  • Package Type: QFNL; QSOP; QSOP, TQFN
  • Features: RoHS
I²C Port Expander with 4 Push-Pull Outputs and 4 Inputs -- MAX7322
from Maxim Integrated

The MAX7322 2-wire serial-interfaced peripheral features four push-pull outputs and four input ports with selectable internal pullups. Input ports are overvoltage protected to +6V and feature transition detection with interrupt output. The four input ports are continuously monitored for state... [See More]

  • Technology: I2C
  • Pins: 16
  • Package Type: QFNL; QSOP; QSOP, TQFN
  • Features: RoHS
I²C Port Expander with 4 Push-Pull Outputs and 4 Open-Drain I/Os -- MAX7323
from Maxim Integrated

The MAX7323 2-wire serial-interfaced peripheral features eight I/O ports. Four ports are push-pull outputs and the other four are open-drain I/O ports that are overvoltage protected up to +6V independent of the supply voltage. The four I/O ports configured as inputs are continuously monitored for... [See More]

  • Technology: I2C
  • Pins: 16
  • Package Type: QFNL; QSOP; QSOP, TQFN
  • Features: RoHS
I²C Port Expander with 8 Push-Pull and 8 Open-Drain I/Os -- MAX7325
from Maxim Integrated

The MAX7325 2-wire serial-interfaced peripheral features 16 I/O ports. Ports are divided into eight push-pull outputs and eight I/Os with selectable internal pullups and transition detection. Eight ports are push-pull outputs and eight I/Os may be used as a logic input or an open-drain output. Ports... [See More]

  • Technology: I2C
  • Pins: 24
  • Package Type: QFNL; QSOP; QSOP, TQFN
  • Features: RoHS
I²C Port Expander with Eight Inputs and Maskable Transition Detection -- MAX7319
from Maxim Integrated

The MAX7319 2-wire serial-interfaced peripheral features eight input ports with selectable internal pullups, overvoltage protection to +6V, and transition detection with interrupt output. All input ports are continuously monitored for state changes (transition detection). Transitions are latched,... [See More]

  • Technology: I2C
  • Pins: 16
  • Package Type: QFNL; QSOP; QSOP, TQFN
  • Features: RoHS
I²C Port Expander with Eight Push-Pull Outputs -- MAX7320
from Maxim Integrated

The MAX7320 2-wire serial-interfaced peripheral features eight push-pull outputs with selectable power-up logic states. The +5.5V tolerant active-low RST input clears the serial interface, terminating any I ²C communication to or from the MAX7320. The MAX7320 uses two address inputs with... [See More]

  • Technology: I2C
  • Pins: 16
  • Package Type: QFNL; QSOP; QSOP, TQFN
  • Features: RoHS
I²C Port Expander with Eight Push-Pull Outputs and Eight Inputs -- MAX7324
from Maxim Integrated

The MAX7324 2-wire serial-interfaced peripheral features 16 I/O ports that are divided into eight push-pull outputs and eight inputs. Each input features selectable internal pullups, overvoltage protection to +6V, and transition detection with an interrupt output. All input ports are continuously... [See More]

  • Technology: I2C
  • Pins: 24
  • Package Type: QFNL; QSOP; QSOP, TQFN
  • Features: RoHS
I²C Port Expanders with Eight I/O Ports -- MAX7328
from Maxim Integrated

The MAX7328/MAX7329 are 2-wire serial-interfaced peripherals with eight I/O ports. Any port can be used as a logic input or an open-drain output. All input ports are continuously monitored for state changes (transition detection). Transitions are alerted through the open-drain, 5.5V-tolerant... [See More]

  • Technology: I2C
  • Pins: 16 to 20
  • Package Type: SOIC; SOIC(W), SSOP
  • Features: RoHS
I²C-Interfaced 16-Port, Level-Translating GPIO and LED Driver with High Level of Integrated ESD Protection -- MAX7304
from Maxim Integrated

The MAX7304 consists of 16 port GPIOs, with 12 push-pull GPIOs and four open-drain GPIOs configurable as PWM-controlled LED drivers. The device supports a 1.62V to 3.6V separate power supply for level translation. An address-select input (AD0) allows up to four unique slave addresses for the device. [See More]

  • Technology: I2C
  • Pins: 24
  • Package Type: QFNL
SMBus/I²C Interfaced 4-Port, Level-Translating GPIOs and LED Drivers -- MAX7306
from Maxim Integrated

The MAX7306/MAX7307 I ²C-/SMBus ™-compatible, serial-interfaced peripherals feature four level-translating I/Os and operate from a 1.62V to 3.6V power supply. The MAX7307 features a port supply (VLA) that allows level translation on I/O ports to operate from a separate power supply from... [See More]

  • Technology: I2C
  • Pins: 10
  • Package Type: µDFN, µMAX-EP
  • Features: RoHS
SMBus/I²C Interfaced 9-Port, Level-Translating GPIO and LED Driver with CLA -- MAX7302
from Maxim Integrated

The MAX7302 I ²C-/SMBus ™-compatible, serial-interfaced peripheral features 9 level-translating I/Os, and operates from a 1.62V to 3.6V power supply. The MAX7302 features a port supply VLA that allows level-translation on I/O ports to operate from a separate power supply from 1.62V to... [See More]

  • Technology: I2C
  • Pins: 16
  • Package Type: QFNL; QSOP; QSOP, TQFN
  • Features: RoHS