Texas Instruments

Category: Data Converters

24-bit 40kSPS 10-ch delta-sigma ADC w/ PGA, Vref, 2x IDACs, and AC excitation for factory automation 32-VQFN -40 to 125

$10.63 - $18.37
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-53167-6-ND 0 1 $19.39 $17.82 $17.08 $15.05 $9.72 $9.11 Buy
Arrow North American Components ADS1261BIRHBT 0 250 $15.27 $14.02 $13.47 $11.77 $13.87 $15.17 Buy
AVNET Europe ADS1261BIRHBT 250 * $11.64 * $10.27 Buy
AVNET Express ADS1261BIRHBT 250 250 $10.27 $9.87 Buy
Mouser Electronics 595-ADS1261BIRHBT 1576 1 $18.37 $16.88 $16.19 $14.27 $12.71 $12.68 Buy
Texas Instruments ADS1261BIRHBT 17158 1 $14.46 $14.46 $14.46 $12.63 $8.71 $8.71 Buy
Verical Marketplace ADS1261BIRHBT 39 1 $25.37 $22.91 $21.81 $9.73 $0.00 $0.00 Buy

Parts in family

Analog Circuits

Name Category Published
K-type thermocouple measurement circuit with precision ADC Data Converter 03/19/2019 Download

Technical Specifications

Lead Free Status Yes
ROHS Compliance Compliant
Analog voltage AVDD(Max)(V) 2.5,5.25
Analog voltage AVDD(Min)(V) -2.5,4.75
Approx. price(US$) 6.80 | 1ku
Architecture Delta-Sigma
Digital supply(Max)(V) 5.25
Digital supply(Min)(V) 2.7
Features 50/60 Hz Rejection,Excitation Current Sources (iDACs),GPIO,Oscillator,PGA,Temp Sensor
Input range(Max)(V) 2.5,5
Input range(Min)(V) -2.5,0
Input type Differential,Single-Ended
Interface SPI
Multi-channel configuration Multiplexed
Number of input channels 10
Operating temperature range(C) -40 to 125
Package Group VQFN|32
Package size mm2
Power consumption(Typ)(mW) 24
Rating Catalog
Reference mode Ext,Int
Resolution(Bits) 24
Sample Rate(Max)(MSPS) 0.04
Sample Rate(Max)(kSPS) 40