ADS931E Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Name: ADS931E
Brand: Texas Instruments
SKU: ADS931E
Availability: InStock

The ADS931E is an 8-bit, 30-MSPS analog-to-digital converter from Texas Instruments, featuring low power consumption, a 2V analog input range, and 100µs conversion time. From $4.06, in stock with worldwide shipping.

OBSOLETEIntegrated CircuitVerified May 2026

Package / Visual Reference

ADS931ESmall Outline Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Small Outline Packages
Pin Count: 28
Lifecycle: OBSOLETE
Datasheet: ADS931E Datasheet PDF
Category: Integrated Circuit
Price: From $4.0600(MOQ 1)
Temp Range: -40.0°C to 85.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of ADS931E?

8-bit resolution with 30 MSPS sampling rate for high-speed data acquisition
Low linearity error (max 0.9766%) ensuring accurate signal conversion
2V analog input voltage range with proprietary conversion method for reliable performance
Available in 28-pin SOIC (R-PDSO-G28) package for compact PCB integration
RoHS compliant (Pb-free) design suitable for modern electronics manufacturing

What is ADS931E used for?

The ADS931E is widely used in communications infrastructure for high-speed signal digitization, including base station receivers and software-defined radio (SDR) systems. It is also suited for medical imaging equipment and industrial test instruments where precise 8-bit, 30 MSPS analog-to-digital conversion is required. Additionally, the device finds application in data acquisition systems and oscilloscopes that demand fast sampling with low power consumption.

What are the specifications of ADS931E?

Terminal Form	GULL WING
Pbfree Code	Yes
YTEOL	0
Analog Input Voltage-Max	2V
Analog Input Voltage-Min	1V
Conversion Time-Max	100 µs
Converter Type	ADC, PROPRIETARY METHOD
JESD-30 Code	R-PDSO-G28
JESD-609 Code	e4
Linearity Error-Max (EL)	0.9766%
Number of Analog In Channels	1
Number of Bits	8
Number of Functions	1
Output Bit Code	OFFSET BINARY
Output Format	PARALLEL, 8 BITS
Package Body Material	PLASTIC/EPOXY
Package Equivalence Code	SSOP28,.3
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Sample Rate	30MHz
Sample and Hold / Track and Hold	TRACK
Supply Current-Max	29mA
Supply Voltage-Nom	3V
Surface Mount	YES
Technology	CMOS
Temperature Grade	INDUSTRIAL
Terminal Finish	NICKEL PALLADIUM GOLD
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 2
HTS Code	8542.39.00.30

Where can I find the ADS931E datasheet?

ADS931E Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for ADS931E?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the sampling rate and resolution of the ADS931E?

The ADS931E is an 8-bit ADC with a maximum sampling rate of 30 MSPS (mega-samples per second). It has a maximum conversion time of 100 µs and supports an analog input voltage range of 1V to 2V, making it suitable for high-speed data acquisition applications.

What package does the ADS931E come in?

The ADS931E is available in a 28-pin Small Outline Package (SOIC), specifically the R-PDSO-G28 (gull wing lead form). This compact package is ideal for surface-mount PCB designs and is RoHS compliant (Pb-free, JESD-609 code e4).

What are typical applications for the ADS931E?

The ADS931E is commonly used in high-speed communications systems, software-defined radio (SDR), medical imaging, and industrial test equipment. Its 30 MSPS sampling rate and 8-bit resolution make it ideal for digitizing IF signals, wideband receivers, and data acquisition systems requiring fast, accurate conversion.

Are there compatible alternatives to the ADS931E?

Compatible alternatives include other Texas Instruments 8-bit ADCs such as the ADS830 and ADS932, which offer similar 30-40 MSPS performance in comparable packages. When selecting a replacement, ensure the analog input voltage range, resolution, sampling rate, and pinout are compatible with your circuit design.

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.

Aug 6, 2026

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.

Aug 6, 2026

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.

Aug 4, 2026

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

Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.

Aug 4, 2026

Why Buy from FindMyChip

Authorized Source

Verified supply chain with full traceability & inspection

Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

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.

View all Texas Instruments parts →

More from Texas Instruments

SN74HC138PWT

Small Outline Packages

Integrated Circuit

MCP6292IDGKT

Small Outline Packages

Integrated Circuit

CD4511BMN

Dual-In-Line Packages

Integrated Circuit

UCC2803DG4

Small Outline Packages

Integrated Circuit

MC33078DRE4

Small Outline Packages

Integrated Circuit

TLV6710DDCT

SOT23 (6-Pin)

Integrated Circuit

AvailabilityIn Stock

Reference Price (USD)

From $4.0600

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$9.5850	$9.59
4+	$7.0290	$28.12
12+	$6.3900	$76.68
53+	$5.6400	$298.92
100+	$5.2277	$522.77
500+	$4.0600	$2030.00

pcs

Unit price: $9.5850 · Total: $9.59

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”

Thomas Mueller

Hardware Lead, SensorTech GmbH, Germany

ADS931E Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

What are the key features of ADS931E?

What is ADS931E used for?

What are the specifications of ADS931E?

Compliance & Regulatory

Where can I find the ADS931E datasheet?

What are equivalent replacements for ADS931E?

Frequently Asked Questions

What is the sampling rate and resolution of the ADS931E?

What package does the ADS931E come in?

What are typical applications for the ADS931E?

Are there compatible alternatives to the ADS931E?

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

You May Also Like