Texas Instruments

Category: Data Converters

16-Bit, 500kSPS, 8-Ch SAR ADC w/ Bipolar Inputs Using 5V Supply, Low-Drift Vref, and Wide Temp Range 38-TSSOP -55 to 125

$29.57 - $45.09
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-ADS8688ATDBTR-ND 0 $51.66 $42.45 $38.77 $37.63 $27.03 $27.03 Buy
Arrow North American Components ADS8688ATDBT 0 50 $34.03 $33.21 $36.35 $36.35 Buy
AVNET Europe ADS8688ATDBT 50 * $38.24 * $35.51 * $29.84 * $29.84 Buy
AVNET Express ADS8688ATDBT 50 $29.57 $29.25 $27.46 $27.46 Buy
Mouser Electronics 595-ADS8688ATDBT 141 1 $45.09 $37.18 $33.31 $31.77 $30.30 $30.30 Buy
Texas Instruments ADS8688ATDBT 50 1 $35.65 $35.65 $35.65 $31.69 $23.30 $23.30 Buy
Verical Marketplace ADS8688ATDBT 850 50 $30.41 $27.56 $27.56 $27.56 Buy
Win Source ADS8688ATDBT 500 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 Yes
ROHS Compliance Compliant
# Input Channels 8
Analog Voltage AVDD(Max)(V) 5.25
Analog Voltage AVDD(Min)(V) 4.75
Architecture SAR
Digital Supply(Max)(V) 5.25
Digital Supply(Min)(V) 1.65
Features Daisy-Chainable,Oscillator,Over-Voltage Protection,PGA
INL(Max)(+/-LSB) 2
Input Range(Max)(V) 10.24
Input Range(Min)(V) -10.24
Input Type Single-Ended
Interface SPI
Multi-Channel Configuration Multiplexed
Operating Temperature Range(C) -55 to 125
Package Group TSSOP
Package Size mm2
Power Consumption(Typ)(mW) 65
Rating Catalog
Reference Mode Ext,Int
Resolution(Bits) 16
SINAD(dB) 91.5
SNR(dB) 92
Sample Rate(Max)(MSPS) 0.5
Sample Rate(Max)(kSPS) 500
THD(Typ)(dB) -102