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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

ADS7230IRSAR

Texas Instruments ADS7230IRSAR

ADS7254IPWR

Texas Instruments ADS7254IPWR

Price $11.62 $8.21 $5.47
RoHS Yes Compliant Compliant Compliant Yes Compliant Compliant Compliant Compliant Compliant
Lead Status Yes No Yes No Yes No No No No No
INL(Max)(+/-LSB) 252 251.7 201.4 2 8 8 0.5 0.5 1
Input Range(Min)(V) 0 0 0 0 0 0 0 0 0 0
Analog Voltage AVDD(Max)(V) 5.25 5.25 5.25 5.25 5.25 5.25 5.25 5.5 5.5 5.5
Interface SPI SPI Serial SPI SPI SPI SPI SPI I2C
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
THD(Typ)(dB) -105 -105 -108 -104 -98 -98 -88.5 -88.5 -92
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 105 -40 to 125 -40 to 85 -40 to 85,0 to 70 -40 to 85,0 to 70 -40 to 85 -40 to 85 -40 to 125
Input Type Differential Differential,Single-Ended Differential Differential Differential,Single-Ended Differential,Single-Ended Differential,Single-Ended Pseudo-Differential,Single-Ended Pseudo-Differential,Single-Ended Differential
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Package Group SSOP SSOP TSSOP HTQFP TQFP,VQFN NFBGA,TQFP NFBGA,TQFP QFN,TSSOP QFN,TSSOP TSSOP,WQFN
Sample Rate (max)(SPS) 20kSPS 30kSPS 105kSPS 144kSPS 8KSPS 32KSPS 32KSPS 1MSPS 1MSPS 1MSPS
Digital Supply(Max)(V) 3.6 3.6 3.6 2.2 3.6 3.6 3.6 5.5 5.5 5.5
Integrated Features 50/60 Hz Rejection 50/60 Hz Rejection,GPIO,PGA Daisy-Chainable Daisy-Chainable Daisy-Chainable,GPIO,Oscillator,PGA Daisy-Chainable,GPIO,Oscillator,PGA Daisy-Chainable,GPIO,Oscillator,PGA Daisy-Chainable,Oscillator Daisy-Chainable,Oscillator N/A
Multi-Channel Configuration Multiplexed Multiplexed N/A Simultaneous Sampling Simultaneous Sampling Simultaneous Sampling Simultaneous Sampling N/A Multiplexed Simultaneous Sampling
# Input Channels 4 8 1 4 3 4 4 1 2 2
Architecture Delta-Sigma Delta-Sigma Delta-Sigma Delta-Sigma Delta-Sigma Delta-Sigma Delta-Sigma SAR SAR SAR
Approx. Price (US$) 7.17 | 1ku 7.81 | 1ku 6.31 | 1ku 14.65 | 1ku 4.65 | 1ku 11.95 | 1ku 11.95 | 1ku 2.30 | 1ku 2.87 | 1ku 4.00 | 1ku
Resolution(Bits) 24 24 24 24 24 24 24 12 12 12
Digital Supply(Min)(V) 1.8 1.8 1.65 1.65 1.7 1.65 1.65 1.65 1.65 1.65
Input Range(Max)(V) 5.25 5.25 5.25 5.25 5.25 5.25 5.25 5.5 5.5 5.5
Power Consumption(Typ)(mW) 4.3 36 92 275 0.7 3 3 13.7 13.7 45
Reference Mode Ext Ext Ext Ext Int,Ext Int,Ext Int,Ext Ext Ext Ext,Int
Analog Voltage AVDD(Min)(V) 4.75 4.75 4.75 4.75 2.7 2.7 2.7 2.7 2.7 4.5
SNR(dB) 109 111 107 112 112 73.9 73.9 74
SNR(Typ)(dB) 112 112
SINAD(dB) 73.7 73.7 73.9