Texas Instruments

Category: Data Converters

18-BIT, 1-MSPS, SINGLE-SUPPLY, SAR ADC DATA ACQUISITION SYSTEM WITH PROGRAMMABLE

$6.53 - $17.34
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-45426-6-ND 3725 $11.47 $8.99 $8.37 $7.69 $7.01 $5.60 Buy
Arrow North American Components ADS8691IPWR 0 2000 $11.04 $9.98 $9.25 $8.04 $7.87 $6.79 Buy
AVNET Express ADS8691IPWR 2000 $6.31 Buy
element14 APAC ADS8691IPWR 8 1 * $13.36 * $12.28 * $11.77 * $10.37 * $9.86 * $9.86 Buy
Farnell ADS8691IPWR 8 10 * $12.20 * $11.00 * $10.32 * $10.32 * $10.32 Buy
Mouser Electronics 595-ADS8691IPWR 3935 1 $11.19 $10.28 $9.86 $8.69 $7.09 $6.89 Buy
Newark ADS8691IPWR 1644 1 $11.10 $10.03 $8.80 $8.31 $8.31 $8.31 Buy
Perceptive ADS8691IPWR 48300 1+ Buy
Texas Instruments ADS8691IPWR 1459 1 $8.52 $8.52 $8.52 $7.44 $5.13 $5.13 Buy
Verical Marketplace ADS8691IPWR 1695 1 $11.17 $10.14 $9.62 $8.24 $6.04 $6.04 Buy
Win Source ADS8691IPWR 1300 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