LTC1598LIG#TRPBF

$9.30

Description：IC ADC 12BIT SAR 24SSOP
Series：microPOWER™

SKU:fb57943877a1 Category: Analog to Digital Converters (ADC) Brand: Analog Devices Inc.

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Product introduction

LTC1598LIG#TRPBF is listed in the Analog To Digital Converters (ADC) range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC ADC 12BIT SAR 24SSOP. Review the specifications below when checking this part for your BOM.

Analog To Digital Converters (ADC) specifications for LTC1598LIG#TRPBF

Description：IC ADC 12BIT SAR 24SSOP
Series：microPOWER™
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Number of Bits：12
Sampling Rate (Per Second)：16.8k
Number of Inputs：8
Input Type：Single Ended
Data Interface：SPI
Configuration：MUX-S/H-ADC
Ratio - S/H:ADC：1:01
Number of A/D Converters：1
Architecture：SAR
Reference Type：External
Voltage - Supply, Analog：5V
Voltage - Supply, Digital：5V
Features：-
Operating Temperature：-40°C ~ 85°C
Package / Case：24-SSOP (0.209", 5.30mm Width)
Supplier Device Package：24-SSOP
Mounting Type：Surface Mount

Analog To Digital Converters (ADC) datasheet and documents for LTC1598LIG#TRPBF

LTC1598LIG#TRPBF

Analog To Digital Converters (ADC) Overview

The LTC1598LIG#TRPBF is a micropower, 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) featuring an 8-channel multiplexer. It operates on a single 3V supply (2.7V to 3.6V) and typically draws 160μA during conversion, dropping to 1nA in auto-shutdown mode. The device supports a maximum sampling rate of 10.5ksps with a serial interface compatible with QSPI, SPI, and MICROWIRE. It guarantees ±3/4LSB maximum differential nonlinearity (DNL) and includes separate chip selects for the multiplexer and ADC.

Analog To Digital Converters (ADC) Feature Summary

12-bit resolution with guaranteed ±3/4LSB max DNL
8-channel analog multiplexer with break-before-make switching
Low power consumption: 160μA typical active current, 1nA shutdown
Serial I/O compatible with QSPI, SPI, and MICROWIRE

Analog To Digital Converters (ADC) Applications

Battery-operated systems
Remote data acquisition
Isolated data acquisition
Pen screen digitizing
Temperature measurement

Analog To Digital Converters (ADC) Procurement Notes

Verify that the component is the L-version specified for 3V operation, distinct from the standard 5V LTC1598. Confirm the suffix indicates tape and reel packaging. Ensure the temperature grade matches the IG designation (-40°C to 85°C).

Analog To Digital Converters (ADC) Selection Notes

Select this part when system power constraints require low quiescent current and a 3V supply rail. The 8-channel multiplexer reduces external switching components. Verify that the required sampling rate does not exceed 10.5ksps and that the input signal range fits within the VREF span.

Analog To Digital Converters (ADC) Part Context

This component belongs to the LTC1594L/LTC1598L family of micropower sampling A/D converters. The LTC1598L variant specifically provides an 8-channel multiplexer, whereas the LTC1594L offers 4 channels. Both share identical electrical characteristics and package options relative to their channel count.