QFN IC Interfaces Datasheets

Local Bus Master & Target Bridges -- PCI 9030
from Avago Technologies

The PCI 9030 PCI SMARTarget ™ I/O Accelerator provides an array of features that define a performance, flexibility and simplicity in PCI designs. A 32-bit, 33MHz PCI v.2.2-compliant device with burst transfers up to 132Mbytes/sec, the PCI 9030 delivers high performance to new PCI-based... [See More]

  • Package Type: QFNL
  • Device Type: Line / Bus Driver
  • Technology: PCI
  • Supply Voltage: 3.3V
±15kV ESD Protected, 5V, Dual Protocol (RS-232/RS-485) Transceivers -- ISL41387IRZ
from Intersil Corporation

These devices are BiCMOS interface ICs that are user configured as either a single RS-422, RS-485 differential transceiver, or as a dual (2 Tx, 2 Rx) RS-232 transceiver. In RS-232 mode, the on-board charge pump generates RS-232 compliant ±5V Tx output levels, from a supply as low as 4.5V. [See More]

  • Package Type: QFNL
  • Device Type: Transceiver
  • Technology: RS232; RS485
Energy Metering IC -- MCP3911
from Microchip Technology, Inc.

The MCP3911 is a 2.7V to 3.6V dual channel Analog Front End (AFE) containing two synchronous sampling Delta-Sigma Analog-to-Digital Converters (ADC), two PGAs, phase delay compensation block, internal voltage reference, modulator output block, and highspeed 20 MHz SPI compatible serial interface. [See More]

  • Package Type: QFNL (optional feature); SSOP (optional feature)
  • Supply Voltage: 2.7V; 3V; 3.3V; 3.6V; 5V; Other; 2.7-3.6 V
  • Device Type: Energy Metering IC
  • Operating Temperature: -40 to 125
173509 [LTC3208EUH#PBF from Linear Technology Corporation]
from RS Components, Ltd.

Function:LED Driver; Typical Operating Supply Voltage:3.3V; Number of Segments:17; Supplier Package:QFN EP; Pin Count:32; Product Width:5mm; Product Length:5mm; Product Height:0.75mm; Maximum Operating Temperature:85C; Maximum Supply Current:7000A [See More]

  • Package Type: QFNL
  • Supply Voltage: 3.3V
  • Device Type: LED Driver
  • Operating Temperature: ? to 85
16 -Channel, White LED Driver IC Solution with Full LED Current and Timing Control -- AAT2402M/S
from Skyworks Solutions, Inc.

The AAT240M/2402S is a highly integrated, high efficiency white LED backlight solution for large size LCD panels used in LCD TVs. To accommodate power requirements, the solution consists of two devices, a master device (AAT2402M) and a slave device (AAT2402S). The devices operate from a regulated... [See More]

  • Package Type: QFNL
  • Device Type: LED Driver
  • Technology: SPI
  • Supply Voltage: Other; 28 - 10.8
PCM CODEC -- CX20452-A
from Conexant Systems, Inc.

PCM CODEC, QCC24 [See More]

  • Package Type: QFNL; ROHS COMPLIANT, QFN-24
  • Supply Voltage: 3.3V
  • Device Type: Codec
  • Operating Temperature: 0 to 70
1146033 [FT232RQ from FTDI Chip]
from Farnell Europe

USB TO UART, SMD, QFN-32, 232 [See More]

  • Package Type: QFNL
  • Supply Voltage: 5V
  • Device Type: UART
  • Operating Temperature: -40 to 85
from Hytronics

PCM CODEC, PQCC48 [See More]

  • Package Type: QFNL; 7MM X 7MM, 0.80MM HEIGHT, PLASTIC, QFN-48
  • Device Type: Codec
  • Technology: BICMOS
  • Supply Voltage: 1.8V
from Newark / element14

; Supply Voltage Range:2.375V to 2.625V; Operating Temperature Range:-40°C to +85°C; Digital IC Case Style:QFN; No. of Pins:48; MSL:MSL 3 - 168 hours; Clock IC Type:Clock Buffer; Frequency:20MHz; Leaded Process Compatible:Yes [See More]

  • Package Type: QFNL
  • Supply Voltage: Other; 2.375V to 2.625V
  • Device Type: USB Interfaces
  • Operating Temperature: -40 to 85
Fanout Buffer -- Si5330A
from Silicon Labs

Silicon Labs' family of low jitter non-PLL based fanout buffers produce multiple copies of an input clock at the same frequency with minimal additive jitter. LVDS, LVPECL, HCSL, LVCMOS, SSTL and HSTL buffers are available, including devices that support integrated level translation. The Si5330... [See More]

  • Package Type: QFNL
  • Device Type: Buffer
  • Technology: LVPECL
  • Supply Voltage: 2.5V (optional feature); 3.3V (optional feature)