SPI Analog-to-Digital Converter (ADC) Chips Datasheets

Data Acquisition - Analog to Digital Converters (ADC) -- 296-10255-5-ND [TLC2574IDW from Texas Instruments High-Performance Analog]
from Digi-Key Electronics


  • Interface Type: SPI; SPI
  • Packing Method: Tube
  • Package Type: SOIC; 20-SOIC (0.295", 7.50mm Width)
  • Pins: 20
IC ADC 10BIT 2.7V 4CH SPI14TSSOP -- MCP3004T-I/ST [MCP3004T-I/ST from Microchip Technology, Inc.]
from Karl Kruse GmbH & Co. KG

Karl Kruse  is a worldwide leading franchised distributor (ISO: 9001-2008 certified). A service provider specializing in the supply and material management of electronic components, since 1951. We are an innovative company who is dedicated to collaborating with customers and partners to develop... [See More]

  • Interface Type: SPI
  • Package Type: TSSOP
Delta - Sigma A/D Converters -- MCP3550-50
from Microchip Technology, Inc.

The MCP355X devices are 2.7V to 5.5V low-power, 22-bit delta-sigma A/D converters. The devices offer output noise as low as 2.5 µVrms with a total unadjusted error of less than 10 ppm. The family exhibits less than 6 ppm integral non-linearity (INL) error, 3 µV offset error, and 2 ppm... [See More]

  • Interface Type: SPI
  • Production Status: Full-Production; In Production
  • Package Type: SOIC; 8/MSOP 8/SOIC 150mil
  • Resolution: 22
Converter - ADC -- AD7091BCPZ-RL [AD7091BCPZ-RL from Analog Devices, Inc.]
from Richardson RFPD

The AD7091 is a 12-bit successive approximation analog-to-digital converter (ADC) that offers ultralow power consumption (typically 367 μA at 3 V and 1 MSPS) while achieving fast throughput rates (1 MSPS with a 50 MHz SCLK). It operates from a single 2.09 V to 5.25 V power supply and features an... [See More]

  • Interface Type: SPI; Microwire
  • Resolution: 12
  • Package Type: LFCSP
  • Sample Rate: 1000
10bit 8ch 220kSPS A/D converter -- BH2715FV
from ROHM Semiconductor USA, LLC

DataConvert [See More]

  • Interface Type: SPI; Microwire
  • Production Status: Full-Production
  • Package Type: SSOP
  • Screening Level: Commercial
1003821 [ADS7844E from Texas Instruments Standard Linear and Logic]
from RS Components, Ltd.

A range of 12-bit Analogue to Digital Converters (ADCs) with conversion speeds of up to 10 MSPS from Texas Instruments. The range includes both Parallel and Serial interface types and covers various ADC architectures including SAR, Pipelined and Delta-Sigma types. Resolution = 12-bit. Number of ADCs... [See More]

  • Interface Type: Serial; SPI
  • Pins: 20
  • Package Type: SSOP; SSOP
  • Resolution: 12
ADC081500 High Performance, Low Power, 8-Bit, 1.5 GSPS A/D Converter -- ADC081500CIYB/NOPB
from Texas Instruments

High Performance, Low Power, 8-Bit, 1.5 GSPS A/D Converter 128-HLQFP -40 to 85 [See More]

  • Interface Type: Serial; Parallel; SPI
  • Screening Level: Catalog
  • Package Type: HLQFP
  • Resolution: 8
10-BIT ADC, I2C, SINGLE CHANNEL -- 70045407 [MCP3021A5T-E/OT from Microchip Technology, Inc.]
from Allied Electronics, Inc.

Microchip's SAR (Successive Approximation Register) ADC offering provides a broad selection for low power applications. Based on advanced CMOS architecture and innovative design, these devices operate with an active conversion current as low as 175 μA. The MCP30XX, MCP32XX, and MCP33XX families... [See More]

  • Interface Type: SPI; I2C
  • Resolution: ? to 10
  • Package Type: SOT-23A-5
  • Sample Rate: 22
PCAP02 Capacitance-to-Digital Converter. Low-power CDC with integrated signal processor -- PCAP02
from ams AG

Low-power capacitance-to-digital converter with wide input range (from fF to nF) and versatile configuration options. PCap02 can be configured for highest sampling rates up to 500 kHz, lowest current consumption down to 2 uA or lowest noise of 15 aF (rms). The internal signal processor allows for... [See More]

  • Interface Type: SPI; I2C; SPI, I²C, PDM, PWM
  • Operating Temperature: -40 to 125
  • Package Type: QFN32
  • Input Voltage: 2.1 to 3.6
1813075 [MAX11040GUU+ from Maxim Integrated Products, Inc.]
from Farnell Europe

ADC, 24BIT, 4CH, 38TSSOP [See More]

  • Interface Type: Serial; SPI; Microwire
  • Pins: 38
  • Package Type: TSSOP
  • Resolution: 24
Analog to Digital Converter -- 145040
from Lansdale Semiconductor, Inc.

Motorola/Freescale - CMOS 145000. This family of CMOS PLL devices is designed to perform phase-locked loop functions and includes phase detectors, dividers, encoders, decoders, and oscillators, which use the lower power consumption of the CMOS process. [See More]

  • Interface Type: SPI
  • Production Status: Discontinued
  • Package Type: SOIC (optional feature); SSOP (optional feature); TSSOP (optional feature); PLCC (optional feature); DIP (optional feature)
  • Screening Level: Commercial; Industrial
±18-Bit ADC with Serial Interface -- MAX132
from Maxim Integrated Products, Inc.

The MAX132 is a CMOS, 18-bit plus sign, serial-output, analog-to-digital converter (ADC). Multi-slope integration provides high-resolution conversions in less time than standard integrating ADCs, allowing operation up to 100 conversions per second. Low conversion noise provides guaranteed operation... [See More]

  • Interface Type: SPI
  • Pins: 24
  • Package Type: SOIC; CDIP; PDIP
  • Resolution: 18
Advanced Differential Sensor Signal Conditioner -- ZSC31050
from Servoflo Corporation

ZSC31050 (formerly called ZMD31050) is a CMOS integrated circuit for highly-accurate amplification and sensor-specific correction of bridge sensor and temperature sensor signals. The device provides digital compensation of sensor offset, sensitivity, temperature drift and nonlinearity by a 16-bit... [See More]

  • Interface Type: SPI; I2C; ZACwire™
  • Screening Level: Commercial; Industrial; Automotive
  • Package Type: SSOP (optional feature); Die
  • Packing Method: Tape Reel (optional feature); Tube (optional feature)