Analog Devices-AD5340BRUZ Digital to Analog Converters - DACs DAC 1-CH Resistor-String 12-bit 24-Pin TSSOP Tube

Integrated Circuits (ICs)

AD7709BRUZ

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16-BIT SIGMA DELTA ADC WITH CURRENT SOURCES, SWITCHABLE REFERENCE INPUTS AND I/O PORT

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DocumentsPackage Drawing - 24-Lead TSSOP AN-311: How to Reliably Protect CMOS Circuits Against Power Supply Overvoltaging +10

Integrated Circuits (ICs)

AD7709BRUZ

Active

Analog Devices Inc./Maxim Integrated

16-BIT SIGMA DELTA ADC WITH CURRENT SOURCES, SWITCHABLE REFERENCE INPUTS AND I/O PORT

Deep-Dive with AI

DocumentsPackage Drawing - 24-Lead TSSOP AN-311: How to Reliably Protect CMOS Circuits Against Power Supply Overvoltaging +10

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	AD7709BRUZ

Architecture	Sigma-Delta
Configuration	MUX-PGA-ADC
Data Interface	DSP, SPI
Features	PGA
Input Type	Pseudo-Differential, Differential
Mounting Type	Surface Mount
Number of A/D Converters	1 count
Number of Bits	16 bits
Number of Inputs	4, 2
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Length	0.173 in
Package Name	24-TSSOP
Package Width	4.4 mm
Reference Type	External
Sampling Rate (Per Second)	105 Hz
Voltage - Supply, Analog (Additional)	5 V
Voltage - Supply, Analog (Max)	3.3 V
Voltage - Supply, Analog (Min)	2.7 V
Voltage - Supply, Analog (Typical)	5 V
Voltage - Supply, Digital (Additional)	5 V
Voltage - Supply, Digital (Range 1) Maximum	3.3 V
Voltage - Supply, Digital (Range 1) Minimum	2.7 V

AD7709 Series

Part	Data Interface	Reference Type	Number of Bits	Operating Temperature (Min)	Operating Temperature (Max)	Architecture	Features	Number of Inputs	Voltage - Supply, Digital (Range 1) Minimum	Voltage - Supply, Digital (Additional)	Voltage - Supply, Digital (Range 1) Maximum	Mounting Type	Sampling Rate (Per Second)	Input Type	Package Width	Package Name	Package Length	Voltage - Supply, Analog (Typical)	Voltage - Supply, Analog (Additional)	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Number of A/D Converters	Configuration
Analog Devices Inc./Maxim Integrated AD7709ARU	DSP SPI	External	16 bits	-40 °C	85 °C	Sigma-Delta	PGA	2 4	2.7 V	5 V	3.3 V	Surface Mount	105 Hz	Differential Pseudo-Differential	4.4 mm	24-TSSOP	0.173 in	5 V	5 V	2.7 V	3.3 V	1 count	MUX-PGA-ADC
Analog Devices Inc./Maxim Integrated AD7709BRU	DSP SPI	External	16 bits	-40 °C	85 °C	Sigma-Delta	PGA	2 4	2.7 V	5 V	3.3 V	Surface Mount	105 Hz	Differential Pseudo-Differential	4.4 mm	24-TSSOP	0.173 in	5 V	5 V	2.7 V	3.3 V	1 count	MUX-PGA-ADC
Analog Devices Inc./Maxim Integrated AD7709BRUZ	DSP SPI	External	16 bits	-40 °C	85 °C	Sigma-Delta	PGA	2 4	2.7 V	5 V	3.3 V	Surface Mount	105 Hz	Differential Pseudo-Differential	4.4 mm	24-TSSOP	0.173 in	5 V	5 V	2.7 V	3.3 V	1 count	MUX-PGA-ADC
Analog Devices Inc./Maxim Integrated AD7709BRUZ-REEL	DSP SPI	External	16 bits	-40 °C	85 °C	Sigma-Delta	PGA	2 4	2.7 V	5 V	3.3 V	Surface Mount	105 Hz	Differential Pseudo-Differential	4.4 mm	24-TSSOP	0.173 in	5 V	5 V	2.7 V	3.3 V	1 count	MUX-PGA-ADC
Analog Devices Inc./Maxim Integrated AD7709BRU-REEL	DSP SPI	External	16 bits	-40 °C	85 °C	Sigma-Delta	PGA	2 4	2.7 V	5 V	3.3 V	Surface Mount	105 Hz	Differential Pseudo-Differential	4.4 mm	24-TSSOP	0.173 in	5 V	5 V	2.7 V	3.3 V	1 count	MUX-PGA-ADC
Analog Devices Inc./Maxim Integrated AD7709BRUZ-REEL7	DSP SPI	External	16 bits	-40 °C	85 °C	Sigma-Delta	PGA	2 4	2.7 V	5 V	3.3 V	Surface Mount	105 Hz	Differential Pseudo-Differential	4.4 mm	24-TSSOP	0.173 in	5 V	5 V	2.7 V	3.3 V	1 count	MUX-PGA-ADC
Analog Devices Inc./Maxim Integrated AD7709ARU-REEL	DSP SPI	External	16 bits	-40 °C	85 °C	Sigma-Delta	PGA	2 4	2.7 V	5 V	3.3 V	Surface Mount	105 Hz	Differential Pseudo-Differential	4.4 mm	24-TSSOP	0.173 in	5 V	5 V	2.7 V	3.3 V	1 count	MUX-PGA-ADC
Analog Devices Inc./Maxim Integrated AD7709ARUZ	DSP SPI	External	16 bits	-40 °C	85 °C	Sigma-Delta	PGA	2 4	2.7 V	5 V	3.3 V	Surface Mount	105 Hz	Differential Pseudo-Differential	4.4 mm	24-TSSOP	0.173 in	5 V	5 V	2.7 V	3.3 V	1 count	MUX-PGA-ADC
Analog Devices Inc./Maxim Integrated AD7709ARUZ-REEL7	DSP SPI	External	16 bits	-40 °C	85 °C	Sigma-Delta	PGA	2 4	2.7 V	5 V	3.3 V	Surface Mount	105 Hz	Differential Pseudo-Differential	4.4 mm	24-TSSOP	0.173 in	5 V	5 V	2.7 V	3.3 V	1 count	MUX-PGA-ADC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Tube	1	$ 14.39	<1d
		10	$ 11.36
		62	$ 10.02
		124	$ 9.67
		310	$ 9.30
		558	$ 9.10
		1054	$ 8.93

CAD

3D models and CAD resources for this part

Description

General part information

AD7709 Series

The AD7709 is a complete analog front-end for low frequency measurement applications. The AD7709 contains a 16-bit sigma delta ADC with PGA and can be configured as 2 fully-differential input channels or 4 pseudo-differential input channels. Inputs signal ranges from 20mV to 2.56V can be directly converted using the AD7709. These signals can be converted directly from a transducer without the need for signal conditioning. Other on-chip features include three software configurable current sources, switchable reference inputs, low side power switches and a 4-bit digital I/O port.