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ADS1250U/1KG4

Texas Instruments ADS1250U/1KG4

ADS1253EG4

Texas Instruments ADS1253EG4

ADS1254EG4

Texas Instruments ADS1254EG4

ADS1256IDBRG4

Texas Instruments ADS1256IDBRG4

ADS1271IPWG4

Texas Instruments ADS1271IPWG4

ADS1274IPAPT

Texas Instruments ADS1274IPAPT

ADS1292IPBS

Texas Instruments ADS1292IPBS

ADS1294CZXGR

Texas Instruments ADS1294CZXGR

ADS1294IPAGR

Texas Instruments ADS1294IPAGR

ADS7229IPWR

Texas Instruments ADS7229IPWR

Price $11.62 $8.21 $5.47
RoHS Compliant Yes Yes Compliant Compliant Compliant Yes Compliant Compliant Compliant
Lead Status No Yes Yes No Yes No Yes No No No
Input Range(Max)(V) 4.196 5.25 5.25 5.25 5.25 5.25 5.25 5.25 5.25 5.5
Input Range(Min)(V) 0 0 0 0 0 0 0 0 0 0
Analog Voltage AVDD(Max)(V) 5.25 5.25 5.25 5.25 5.25 5.25 5.25 5.25 5.25 5.5
Interface SPI SPI SPI SPI Serial SPI SPI SPI SPI SPI
Resolution(Bits) 20 24 24 24 24 24 24 24 24 12
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 105 -40 to 125 -40 to 85 -40 to 85,0 to 70 -40 to 85,0 to 70 -40 to 85
# Input Channels 1 4 4 8 1 4 3 4 4 1
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Approx. Price (US$) 10.38 | 1ku 8.40 | 1ku 7.17 | 1ku 7.81 | 1ku 6.31 | 1ku 14.65 | 1ku 4.65 | 1ku 11.95 | 1ku 11.95 | 1ku 2.30 | 1ku
Digital Supply(Min)(V) 4.75 4.75 1.8 1.8 1.65 1.65 1.7 1.65 1.65 1.65
THD(Typ)(dB) -97 -105 -105 -105 -108 -104 -98 -98 -88.5
Power Consumption(Typ)(mW) 75 7.5 4.3 36 92 275 0.7 3 3 13.7
Digital Supply(Max)(V) 5.25 5.25 3.6 3.6 3.6 2.2 3.6 3.6 3.6 5.5
Package Group SOIC SSOP SSOP SSOP TSSOP HTQFP TQFP,VQFN NFBGA,TQFP NFBGA,TQFP QFN,TSSOP
Sample Rate (max)(SPS) 25kSPS 20kSPS 20kSPS 30kSPS 105kSPS 144kSPS 8KSPS 32KSPS 32KSPS 1MSPS
Input Type Differential,Single-Ended Differential Differential Differential,Single-Ended Differential Differential Differential,Single-Ended Differential,Single-Ended Differential,Single-Ended Pseudo-Differential,Single-Ended
Architecture Delta-Sigma Delta-Sigma Delta-Sigma Delta-Sigma Delta-Sigma Delta-Sigma Delta-Sigma Delta-Sigma Delta-Sigma SAR
Integrated Features PGA 50/60 Hz Rejection 50/60 Hz Rejection 50/60 Hz Rejection,GPIO,PGA Daisy-Chainable Daisy-Chainable Daisy-Chainable,GPIO,Oscillator,PGA Daisy-Chainable,GPIO,Oscillator,PGA Daisy-Chainable,GPIO,Oscillator,PGA Daisy-Chainable,Oscillator
Reference Mode Ext Ext Ext Ext Ext Ext Int,Ext Int,Ext Int,Ext Ext
INL(Max)(+/-LSB) 21 251.7 252 251.7 201.4 2 8 8 0.5
Analog Voltage AVDD(Min)(V) 4.75 4.75 4.75 4.75 4.75 4.75 2.7 2.7 2.7 2.7
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Multi-Channel Configuration N/A Multiplexed Multiplexed Multiplexed N/A Simultaneous Sampling Simultaneous Sampling Simultaneous Sampling Simultaneous Sampling N/A
SNR(dB) 109 111 107 112 112 73.9
SNR(Typ)(dB) 112 112
SINAD(dB) 73.7