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See Technical Specifications

AD7712AN +BOM

Ideal for precision applications, the AD7712AN features two input channels for capturing analog signals with a high level of accuracy

Manufacturer:

ADI
Mfr.Part #:

AD7712AN
Datasheet:

AD7712AN Datasheet (PDF)
Number Of Bits:

24
Sampling Rate (Per Second):

1k
Number Of Inputs:

1
Input Type:

Differential, Single Ended
EDA/CAD Models:

Request Free CAD Models for AD7712AN

AD7712AN General Description

Featuring a self-calibration function, programmable digital filtering, and a convenient serial interface for seamless communication with other digital devices, the AD7712AN is a versatile and reliable choice for a variety of projects. Its compact 24-pin package and low power consumption make it ideal for situations with limited space or energy constraints, providing a practical solution without compromising on performance

Key Features

Charge Balancing ADC
24 Bits No Missing Codes
±0.0015% Nonlinearity
High Level and Low Level Analog Input Channels
Programmable Gain for Both Inputs Gains from 1 to 128 Differential Input for Low Level Channel
Low-Pass Filter with Programmable Filter Cutoffs
Ability to Read/Write Calibration Coefficients
Bidirectional Microcontroller Serial Interface
Internal/External Reference Option
Single- or Dual-Supply Operation
Low Power (25 mW typ) with Power-Down Mode (100 μW typ)

Specifications

Number of Bits	24	Sampling Rate (Per Second)	1k
Number of Inputs	1	Input Type	Differential, Single Ended
Data Interface	SPI	Configuration	MUX-PGA-ADC
Ratio - S/H:ADC	-	Number of A/D Converters	1
Architecture	Sigma-Delta	Reference Type	External, Internal
Voltage - Supply, Analog	5V ~ 10V	Voltage - Supply, Digital	5V
Features	PGA	Operating Temperature	-40°C ~ 85°C
Mounting Type	Through Hole	Product Category	Analog to Digital Converters - ADC
Series	AD7712	Mounting Style	Through Hole
Resolution	24 bit	Number of Channels	2 Channel
Interface Type	Serial	Sampling Rate	1.028 kS/s
SNR - Signal to Noise Ratio	131 dB	Minimum Operating Temperature	- 55 C
Maximum Operating Temperature	+ 125 C	Gain Error	+/- 0.006 %FSR
Height	3.3 mm	INL - Integral Nonlinearity	+/- 0.003 % FSR
Input Voltage	5 V/20 V, +/- 5 V/+/- 20 V	Length	31.75 mm
Number of ADC Inputs	1 Input	Number of Converters	1 Converter
Operating Supply Voltage	5 V	Pd - Power Dissipation	53 mW
Power Consumption	30 mW	Product Type	ADCs - Analog to Digital Converters
Sample and Hold	Yes	Factory Pack Quantity	15
Subcategory	Data Converter ICs	Supply Voltage - Max	5 V
Supply Voltage - Min	5 V	Type	S/H ADC
Width	6.35 mm	Unit Weight	0.131925 oz
Package/Case	PDIP-24