ADS8691IPWR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Name: ADS8691IPWR
Brand: Texas Instruments
SKU: ADS8691IPWR
Availability: InStock

The ADS8691IPWR is an 18-bit, 1-MSPS single-channel SAR ADC from Texas Instruments with programmable input ranges up to ±12.288V on a single +5V supply. It features a fast 0.665µs conversion time and ships in a 16-pin small-outline package for precision data acquisition.

ACTIVEIntegrated CircuitVerified Jul 2026

Package / Visual Reference

ADS8691IPWRSmall Outline Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Small Outline Packages
Pin Count: 16
Lifecycle: ACTIVE
Datasheet: ADS8691IPWR Datasheet PDF
Category: Integrated Circuit
Price: From $8.4695(MOQ 25)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of ADS8691IPWR?

18-bit resolution, 1-MSPS single-channel SAR ADC
Programmable input ranges up to ±12.288 V
Fast maximum conversion time of 0.665 µs
Low linearity error of 0.001621% maximum
Single +5 V supply operation
16-pin small-outline package (R-PDSO-G16)

What is ADS8691IPWR used for?

This ADC is designed for precision data acquisition systems such as industrial process control, test and measurement equipment, and power monitoring where wide programmable input ranges are required. Its 18-bit resolution, 1-MSPS throughput, and 0.665 µs conversion time make it suitable for high-accuracy multi-range analog front ends running from a single +5 V supply.

What are the specifications of ADS8691IPWR?

Pbfree Code	Yes
Date Of Intro	2016-12-31
YTEOL	15
Analog Input Voltage-Max	12.288V
Analog Input Voltage-Min	-12.288 V
Conversion Time-Max	0.665 µs
Converter Type	ADC, SUCCESSIVE APPROXIMATION
JESD-30 Code	R-PDSO-G16
JESD-609 Code	e4
Linearity Error-Max (EL)	0.001621%
Number of Analog In Channels	1
Number of Bits	18
Number of Functions	1
Output Bit Code	BINARY
Output Format	SERIAL
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	TSSOP16,.25
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)	260
Sample Rate	1MHz
Supply Current-Max	10.5mA
Supply Voltage-Min	1.65V
Supply Voltage-Nom	5V
Surface Mount	YES
Temperature Grade	AUTOMOTIVE
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	GULL WING
Terminal Pitch	0.65mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 3
ECCN	EAR99
HTS Code	8542.39.00.30
Country of Origin	Malaysia

Where can I find the ADS8691IPWR datasheet?

ADS8691IPWR Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for ADS8691IPWR?

Compatible alternatives and drop-in replacements for ADS8691IPWR:

ADS8691IPWTexas Instruments ADC, Successive Approximation,

18-Bit, 1 Func, 1 Channel, Parallel, 8 Bits Access, CMOS, PDSO16

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

How fast does the ADS8691IPWR complete a single analog-to-digital conversion?

The ADS8691IPWR completes a conversion in a maximum of 0.665 µs, supporting up to 1-MSPS throughput at 18-bit resolution, which suits high-speed precision data acquisition applications requiring wide programmable input ranges.

What input voltage range can this converter accept without external scaling?

This ADC supports a programmable analog input range as wide as ±12.288 V on a single +5 V supply, enabling direct measurement of large bipolar signals with 18-bit resolution and a 0.001621% maximum linearity error.

Is the ADS8691IPWR available in a lead-free package for RoHS-compliant designs?

Yes, the ADS8691IPWR is offered Pb-free in a 16-pin small-outline package, delivering 18-bit resolution at 1-MSPS with a fast 0.665 µs conversion time suitable for compliant precision measurement equipment.

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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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AvailabilityIn Stock

Reference Price (USD)

From $8.4695

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
25+	$10.2512	$256.28
100+	$9.4395	$943.95
250+	$9.4187	$2354.67
2000+	$8.4695	$16938.98

pcs

Unit price: $10.2512 · Total: $256.28

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Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

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ADS8691IPWR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

What are the key features of ADS8691IPWR?

What is ADS8691IPWR used for?

What are the specifications of ADS8691IPWR?

Compliance & Regulatory

Where can I find the ADS8691IPWR datasheet?

What are equivalent replacements for ADS8691IPWR?

Frequently Asked Questions

How fast does the ADS8691IPWR complete a single analog-to-digital conversion?

What input voltage range can this converter accept without external scaling?

Is the ADS8691IPWR available in a lead-free package for RoHS-compliant designs?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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