Datasheet Analog Devices AD7922

Manufacturer	Analog Devices
Series	AD7922

2-Channel, 2.35 V to 5.25 V, 1 MSPS, 12-Bit A/D Converter

Datasheets

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PDF, 396 Kb, Language: en, Revision: 0, File uploaded: Oct 7, 2017, Pages: 32
2-Channel, 2.35 V to 5.25 V, 1 MSPS, 12-Bit A/D Converter

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Status

	AD7922ARMZ	AD7922ARMZ-REEL	AD7922ARMZ-REEL7	AD7922AUJZ-REEL7
Lifecycle Status	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)	Production (Appropriate for new designs but newer alternatives may exist)

Packaging

	AD7922ARMZ	AD7922ARMZ-REEL	AD7922ARMZ-REEL7	AD7922AUJZ-REEL7
N	1	2	3	4
Package	8 ld MSOP	8 ld MSOP	8 ld MSOP	8 ld TSOT
Pins	8	8	8	8
Package Code	RM-8	RM-8	RM-8	UJ-8

Parametrics

Parameters / Models	AD7922ARMZ	AD7922ARMZ-REEL	AD7922ARMZ-REEL7	AD7922AUJZ-REEL7
ADC SNR in dBFS(typ), dBFS	72.5	72.5	72.5	72.5
Bits, bits	12	12	12	12
Number of Channels	2	2	2	2
Data Output Interface	Serial SPI	Serial SPI	Serial SPI	Serial SPI
Device Architecture	SAR	SAR	SAR	SAR
INL in LSB(typ), LSBs	0.7	0.7	0.7	0.7
Input Type	Single-Ended	Single-Ended	Single-Ended	Single-Ended
Operating Temperature Range, °C	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Power(typ), W	15m	15m	15m	15m
Sample Rate(max), SPS	1M	1M	1M	1M

Eco Plan

	AD7922ARMZ	AD7922ARMZ-REEL	AD7922ARMZ-REEL7	AD7922AUJZ-REEL7
RoHS	Compliant	Compliant	Compliant	Compliant

Other Options

Model Line

Series: AD7922 (4)

AD7922ARMZ AD7922ARMZ-REEL AD7922ARMZ-REEL7 AD7922AUJZ-REEL7

Manufacturer's Classification

A/D Converters (ADC) > Multi Channel A/D Converters

EMS supplier

Slices

Microcontrollers