Texas Instruments

Category: Data Converters

18-Bit, 1-MSPS, Single-Supply, SAR ADC Data Acquisition System with Programmable 16-TSSOP -40 to 125

$7.84 - $13.82
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-45448-5-ND 82 $13.54 $10.67 $8.37 $7.69 $7.01 $6.87 Buy
AVNET Express ADS8691IPW 90 $7.84 $7.28 $7.28 Buy
Mouser Electronics 595-ADS8691IPW 230 1 $13.82 $11.34 $11.32 $9.19 $8.74 $8.04 Buy
Newark ADS8691IPW 90 $13.27 $13.27 $12.04 $11.03 $9.57 $9.57 Buy
Perceptive ADS8691IPW 48300 1+ Buy
Texas Instruments ADS8691IPW 41 1 $10.22 $10.22 $10.22 $8.93 $6.16 $6.16 Buy
Win Source ADS8691IPW 1324 1 Buy

Parts in family

Analog Circuits

Name Category Published
Input protection for high-voltage ADC circuit with TVS diode Data Converter 06/26/2019 Download

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
# Input Channels 1
Analog Voltage AVDD(Max)(V) 5.25
Analog Voltage AVDD(Min)(V) 4.75
Approx. Price (US$) 12.00 | 1ku
Architecture SAR
Digital Supply(Max)(V) 5.25
Digital Supply(Min)(V) 1.65
INL(Max)(+/-LSB) 3.25
Input Range(Max)(V) 12.288
Input Range(Min)(V) -12.288
Input Type Single-Ended
Integrated Features Oscillator,Over-Voltage Protection,PGA
Interface SPI
Multi-Channel Configuration N/A
Operating Temperature Range(C) -40 to 125
Package Group TSSOP,WQFN
Package Size mm2
Power Consumption(Typ)(mW) 42
Rating Catalog
Reference Mode Ext,Int
Resolution(Bits) 18
SINAD(dB) 92.5
SNR(dB) 92.5
Sample Rate (max)(SPS) 1 MSPS
Sample Rate(Max)(MSPS) 1
THD(Typ)(dB) -110