Datasheet Analog Devices AD7172-4

Manufacturer	Analog Devices
Series	AD7172-4

Low Power, with 4- or 8-channel, 24-bit, 31.25 kSPS, Sigma-Delta ADC with True Rail-to-Rail Buffers

Datasheets

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PDF, 862 Kb, Language: en, Revision: B, File uploaded: Oct 5, 2017, Pages: 62
Low Power, with 4- or 8-channel, 24-bit, 31.25 kSPS, Sigma-Delta ADC with True Rail-to-Rail Buffers

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Status

	AD7172-4BCPZ	AD7172-4BCPZ-RL	AD7172-4BCPZ-RL7
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)

Packaging

	AD7172-4BCPZ	AD7172-4BCPZ-RL	AD7172-4BCPZ-RL7
N	1	2	3
Package	32 ld LFCSP (5x5x.75mm) w/3.6exposed pad	32 ld LFCSP (5x5x.75mm) w/3.6exposed pad	32 ld LFCSP (5x5x.75mm) w/3.6exposed pad
Pins	32	32	32
Package Code	CP-32-12	CP-32-12	CP-32-12

Parametrics

Parameters / Models	AD7172-4BCPZ	AD7172-4BCPZ-RL	AD7172-4BCPZ-RL7
Bits, bits	24	24	24
Number of Channels	8	8	8
Data Output Interface	Serial SPI	Serial SPI	Serial SPI
Device Architecture	Sigma-Delta	Sigma-Delta	Sigma-Delta
Input Type	Differential, Pseudo-Differential, Single-Ended	Differential, Pseudo-Differential, Single-Ended	Differential, Pseudo-Differential, Single-Ended
Operating Temperature Range, °C	-40 to 105	-40 to 105	-40 to 105
Power(typ), W	11m	11m	11m
Sample Rate(max), SPS	31.25k	31.25k	31.25k

Eco Plan

	AD7172-4BCPZ	AD7172-4BCPZ-RL	AD7172-4BCPZ-RL7
RoHS	Compliant	Compliant	Compliant

Model Line

Series: AD7172-4 (3)

AD7172-4BCPZ AD7172-4BCPZ-RL AD7172-4BCPZ-RL7

Manufacturer's Classification

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