参数项参数值
参数项参数值
INL - Integral Nonlinearity+/- 1.5 LSB
ArchitectureSAR
Gain Error+/- 2 LSB
Sample and HoldYes
Input TypeSingle-Ended
Interface TypeSPI
Sampling Rate250 kS/s
Resolution12 bit
SNR - Signal to Noise Ratio72.5 dB
Width3 mm
Length3 mm
Height0.85 mm
Number of Converters1 Converter
PackagingCut Tape
PackagingMouseReel
PackagingReel
MXHTS85423901
DNL - Differential Nonlinearity- 0.9 LSB/1.5 LSB
ImageAnalog Devices AD7921ARMZ-REEL7
Operating Supply Voltage5 V
Mounting StyleSMD/SMT
JPHTS8542390990
Maximum Operating Temperature+ 85 C
Package / CaseMSOP-8
CAHTS8542390029
Minimum Operating Temperature- 40 C
CNHTS8542319000
TARIC8542399000
Unit Weight0.004938 oz
RoHS Details
SeriesAD7921
Pd - Power Dissipation20 mW
Input Voltage5.25 V
DescriptionAnalog to Digital Converters - ADC Dual 12-Bit , 250KSPS ADC I.C.
TypeS/H ADC
BrandAnalog Devices
Product TypeADCs - Analog to Digital Converters
Factory Pack Quantity1000
Number of ADC Inputs2 Input
Reference TypeExternal
SubcategoryData Converter ICs
ManufacturerAnalog Devices Inc.
Product CategoryAnalog to Digital Converters - ADC
Number of Channels2 Channel
USHTS8542390001
Moisture Sensitivity Level1 (Unlimited)