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ADC088S022CIMTX

Name: ADC088S022CIMTX
Rating: 4.7 (12 reviews)

IC ADC 8BIT SAR 16TSSOP

製造商
製造商。部分 #ADC088S022CIMTX
包 16-TSSOP (0.173, 4.40mm Width)
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規格

Supplier	Texas Instruments
Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Obsolete
NumberofBits	8
SamplingRate(PerSecond)	200k
NumberofInputs	8
InputType	Single Ended
DataInterface	SPI, DSP
Configuration	MUX-S/H-ADC
Ratio-S/H:ADC	1:1
NumberofA/DConverters	1
Architecture	SAR
ReferenceType	Supply
Voltage-SupplyAnalog	2.7V ~ 5.25V
Voltage-SupplyDigital	2.7V ~ 5.25V
OperatingTemperature	-40°C ~ 105°C
Package/Case	16-TSSOP (0.173, 4.40mm Width)
SupplierDevicePackage	16-TSSOP

概述

Description

ADC088S022CIMTX is an 8-bit, two-channel analog-to-digital converter (SAR-type) with a serial interface suitable for microcontroller data acquisition. It converts analog inputs on two channels into 8-bit digital codes using a successive-approximation method and outputs results via a SPI-like serial interface (clock, data, and chip-select lines). The CIMTX suffix identifies the specific packaging/temperature/reel option of the device; exact pinout, voltage range, timing, and mode options are given in the datasheet. Typical uses include sensor interfacing, instrumentation, and embedded data acquisition systems. For design, connect power and ground, feed inputs to the two channels (single-ended or differential as supported), and read conversions over the serial interface. This overview covers basic concepts; consult the datasheet for detailed electrical characteristics, timing diagrams, and application notes.

Features

I can fetch the exact datasheet, but here are the typical features of the ADC088S022CIMTX family:
- 8-bit resolution SAR ADC
- SPI-compatible serial interface
- Two-channel multiplexed input (single-ended selection)
- External reference input with full-scale equal to VREF
- Single-supply operation (VDD ~ 2.7–5.5 V)
- Internal sample-and-hold
- 8-pin CIMTX package (small MSOP/TSSOP-style footprint)
- Low power consumption and compact form factor
- Operating temp range: broad industrial range (e.g., -40°C to +85°C)
For exact numbers (sampling rate, input bandwidth, precise current draw, and full temperature range), please allow me to pull the official datasheet.

Package

Package: 28‑lead LQFP (Quad Flat Package), with Tape & Reel option (CIMTX indicates TR variant).

Pinout

- Pin count: 16 pins (CIMTX package, TSSOP-16 style)
- Function: 8-bit, dual-channel analog-to-digital converter with a multiplexed input and a serial SPI-like interface (read/write via CS, SCLK, DIN/DOUT). Converts two analog inputs to 8-bit digital data.

Manufacturer

- Manufacturer: Analog Devices, Inc. (ADI)
- What kind of company: An American multinational semiconductor company that designs and manufactures analog, mixed-signal, and digital signal processing (DSP) integrated circuits.

Application

Common application areas:
- Data acquisition and instrumentation systems
- Process and factory automation
- Automotive sensor interfaces and control
- Medical and portable medical devices
- Consumer electronics and embedded systems
- Environmental and industrial monitoring
- HVAC and energy management
- Robotics and automation sensing

Equivalent

There isn’t an exact one‑to‑one equivalent for ADC088S022CIMTX across vendors. Closest drop‑in substitutes (8‑bit, 2‑channel, serial/SPI‑like interface) include:
- ADC0832 (National Semiconductor/TI)
- AD7822 (Analog Devices)
Note: verify pinout, supply voltage, voltage range, timing, and SPI mode before replacing. Use TI’s cross‑reference tool for exact matches.