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See Technical Specifications

AD7703ANZ +BOM

20-pin PDIP package integrated with a 20-bit ADC using SPI for data transfer in the AD7703ANZ

Manufacturer:

ADI
Mfr.Part #:

AD7703ANZ
Datasheet:

AD7703ANZ Datasheet (PDF)
Pbfree Code:

No
Part Life Cycle Code:

Active
Pin Count:

20
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for AD7703ANZ

AD7703ANZ General Description

The AD7703ANZ is a 16-bit Analog-to-Digital Converter (ADC) manufactured by Analog Devices. It features a sigma-delta ADC architecture with programmable gain, making it suitable for precision measurement applications that require high resolution and accuracy. The device has two differential or four single-ended analog input channels, along with on-chip calibration and self-test capabilities for improved accuracy.The ADC operates at a conversion rate of up to 16.7 kHz and includes a low-pass filter to improve noise rejection. It has a flexible power supply range of 2.7V to 5.25V and consumes low power, making it ideal for battery-operated applications. The device also provides digital output through a serial interface, allowing for seamless integration with microcontrollers or other digital processing units.

Key Features

Programmable Gain Control
Linearity Better than 0.005%
On-Chip Temperature Compensation
High-Speed SPI Interface up to 1 MHz
Configurable Acquisition Modes
0.0005% Accuracy Guaranteed

Application

High Performance Audio
Medical Monitoring Devices
Sensor Signal Conditioning

Specifications

Source Content uid	AD7703ANZ	Pbfree Code	No
Part Life Cycle Code	Active	Pin Count	20
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Converter Type	ADC, DELTA-SIGMA
JESD-30 Code	R-PDIP-T20	Number of Analog In Channels	1
Number of Bits	20	Number of Functions	1
Number of Terminals	20	Output Bit Code	BINARY, OFFSET BINARY
Output Format	SERIAL	Sample and Hold / Track and Hold	SAMPLE
Surface Mount	NO	Technology	CMOS
Temperature Grade	INDUSTRIAL	Terminal Finish	MATTE TIN
Terminal Form	THROUGH-HOLE	Terminal Position	DUAL