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ADS7822E/250G4

Texas Instruments ADS7822E/250G4

Price $5.03 $13.98 $2.81
RoHS Yes Yes Yes Compliant Yes Compliant Compliant Yes Compliant Not Compliant
Lead Status Yes Yes Yes No Yes No No Yes No No
Digital Supply(Min)(V) 1.7 4.75 4.75 3 3 2.7 4.75 1.65 2.7 2.7
SINAD(dB) 72.6 70 86 72 73.5 N/A 73.7 N/A 71
Reference Mode Int Ext,Int Ext,Int Int,Ext Int,Ext Ext Ext,Int Ext Ext Ext
Operating Temperature Range(C) -40 to 85 -40 to 125 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85 -40 to 85
Input Range 2V (p-p) 2V (p-p) 2V (p-p)
Resolution(Bits) 14 12 16 14 14 16 22 12 16 12
Sample Rate (max)(SPS) 160MSPS 500kSPS 100kSPS 105MSPS 80MSPS 100kSPS 6.25kSPS 1MSPS 100kSPS 200kSPS
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
SFDR(dB) 87 81 87.5
Analog Voltage AV/DD(Max)(V) 1.9 3.6 3.6 5.25
Analog Input BW(MHz) 600 500 500
ENOB(Bits) 11.8 11.7 11.9
Package Group VQFN SSOP,VQFN SOIC VQFN VQFN SSOP SOP QFN,TSSOP SSOP SOIC,VSSOP
Interface Parallel CMOS,Parallel LVDS Parallel LVDS,Serial SPI Interface Parallel LVDS,Serial SPI Interface Serial Serial SPI I2C Serial
Digital Supply(Max)(V) 1.9 5.25 5.25 3.6 3.6 5.25 5.25 5.5 5.25 5.25
SNR(dB) 72.8 86 73 73.8 86 73.9 86
DNL(Max)(+/-LSB) 1.7 2.5 2
Architecture Pipeline SAR SAR Pipeline Pipeline SAR Delta-Sigma SAR SAR SAR
Estimated Package Size (WxL)(mm2) [pf]64VQFN[/pf] [pf]48VQFN[/pf] [pf]64VQFN[/pf] [pf]18SOP[/pf]
# Input Channels 2 4 2 4 4 1 2 4 1
Power Consumption(Typ)(mW) 332 25 81.5 900 1180 3.2 27.5 13.7 3.2 0.6
Analog Voltage AV/DD(Min)(V) 1.7 3 3 4.75
INL(Max)(+/-LSB) 5 1 3 5 4.5 6 62.9 0.5 6 0.75
Approx. Price (US$) 65.25 | 1ku 4.93 | 1ku 31.52 | 1ku 51.05 | 1ku 71.30 | 1ku 7.77 | 1ku 10.50 | 1ku 2.87 | 1ku 7.82 | 1ku 1.82 | 1ku
Input Range(Min)(V) 0 0 0 0 0 0
Analog Voltage AVDD(Max)(V) 5.25 5.25 5.25 5.5 5.25 5.25
Integrated Features N/A N/A 50/60 Hz Rejection,PGA Daisy-Chainable,Oscillator N/A N/A
Input Type Differential Pseudo-Differential,Single-Ended Differential,Single-Ended Pseudo-Differential,Single-Ended Differential,Single-Ended Pseudo-Differential,Single-Ended
Package Size mm2 mm2 mm2 mm2 mm2 mm2
THD(Typ)(dB) -76 -90 -88.5 -95 -82
Input Range(Max)(V) 5.25 5.25 5 5.5 5.25 5.25
Analog Voltage AVDD(Min)(V) 4.75 4.75 2.7 2.7 2.7 2.7
Multi-Channel Configuration Simultaneous Sampling Multiplexed Multiplexed Multiplexed N/A
Sample Rate(Max)(MSPS) 0.1 0.1