Integrated Circuits (ICs)

AD7705BR

Obsolete

Analog Devices Inc./Maxim Integrated

IC ADC 16BIT SIGMA-DELTA 16SOIC

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DocumentsAD7705BR | Datasheet

Integrated Circuits (ICs)

AD7705BR

Obsolete

Analog Devices Inc./Maxim Integrated

IC ADC 16BIT SIGMA-DELTA 16SOIC

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DocumentsAD7705BR | Datasheet

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	AD7705BR

Architecture	Sigma-Delta
Configuration	MUX-PGA-ADC
Data Interface	DSP, SPI
Features	PGA
Input Type	Differential
Mounting Type	Surface Mount
Number of A/D Converters	1 count
Number of Bits	16 bits
Number of Inputs	2
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package Length	0.295 in
Package Name	16-SOIC
Package Width	7.5 mm
Reference Type	External
Sampling Rate (Per Second)	500 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

AD7705 Series

Part	Reference Type	Number of A/D Converters	Voltage - Supply, Digital (Range 1) Minimum	Voltage - Supply, Digital (Additional)	Voltage - Supply, Digital (Range 1) Maximum	Voltage - Supply, Analog (Typical)	Voltage - Supply, Analog (Additional)	Voltage - Supply, Analog (Min)	Voltage - Supply, Analog (Max)	Sampling Rate (Per Second)	Configuration	Architecture	Package Name	Mounting Type	Package Length	Package Width	Number of Inputs	Features	Input Type	Operating Temperature (Min)	Operating Temperature (Max)	Number of Bits	Data Interface
Analog Devices Inc./Maxim Integrated AD7705BNZ	External	1 count	2.7 V	5 V	3.3 V	5 V	5 V	2.7 V	3.3 V	500 Hz	MUX-PGA-ADC	Sigma-Delta	16-DIP 16-PDIP	Through Hole	0.3 in	7.62 mm	2	PGA	Differential	-40 °C	85 °C	16 bits	DSP SPI
Analog Devices Inc./Maxim Integrated AD7705BRZ	External	1 count	2.7 V	5 V	3.3 V	5 V	5 V	2.7 V	3.3 V	500 Hz	MUX-PGA-ADC	Sigma-Delta	16-SOIC	Surface Mount	0.295 in	7.5 mm	2	PGA	Differential	-40 °C	85 °C	16 bits	DSP SPI
Analog Devices Inc./Maxim Integrated AD7705BRZ-REEL	External	1 count	2.7 V	5 V	3.3 V	5 V	5 V	2.7 V	3.3 V	500 Hz	MUX-PGA-ADC	Sigma-Delta	16-SOIC	Surface Mount	0.295 in	7.5 mm	2	PGA	Differential	-40 °C	85 °C	16 bits	DSP SPI
Analog Devices Inc./Maxim Integrated AD7705BRU-REEL	External	1 count	2.7 V	5 V	3.3 V	5 V	5 V	2.7 V	3.3 V	500 Hz	MUX-PGA-ADC	Sigma-Delta	16-TSSOP	Surface Mount	0.173 in	4.4 mm	2	PGA	Differential	-40 °C	85 °C	16 bits	DSP SPI
Analog Devices Inc./Maxim Integrated AD7705BRZ-REEL7	External	1 count	2.7 V	5 V	3.3 V	5 V	5 V	2.7 V	3.3 V	500 Hz	MUX-PGA-ADC	Sigma-Delta	16-SOIC	Surface Mount	0.295 in	7.5 mm	2	PGA	Differential	-40 °C	85 °C	16 bits	DSP SPI
Analog Devices Inc./Maxim Integrated AD7705BR	External	1 count	2.7 V	5 V	3.3 V	5 V	5 V	2.7 V	3.3 V	500 Hz	MUX-PGA-ADC	Sigma-Delta	16-SOIC	Surface Mount	0.295 in	7.5 mm	2	PGA	Differential	-40 °C	85 °C	16 bits	DSP SPI
Analog Devices Inc./Maxim Integrated AD7705BN	External	1 count	2.7 V	5 V	3.3 V	5 V	5 V	2.7 V	3.3 V	500 Hz	MUX-PGA-ADC	Sigma-Delta	16-DIP 16-PDIP	Through Hole	0.3 in	7.62 mm	2	PGA	Differential	-40 °C	85 °C	16 bits	DSP SPI
Analog Devices Inc./Maxim Integrated AD7705BRUZ	External	1 count	2.7 V	5 V	3.3 V	5 V	5 V	2.7 V	3.3 V	500 Hz	MUX-PGA-ADC	Sigma-Delta	16-TSSOP	Surface Mount	0.173 in	4.4 mm	2	PGA	Differential	-40 °C	85 °C	16 bits	DSP SPI
Analog Devices Inc./Maxim Integrated AD7705BRUZ-REEL7	External	1 count	2.7 V	5 V	3.3 V	5 V	5 V	2.7 V	3.3 V	500 Hz	MUX-PGA-ADC	Sigma-Delta	16-TSSOP	Surface Mount	0.173 in	4.4 mm	2	PGA	Differential	-40 °C	85 °C	16 bits	DSP SPI
Analog Devices Inc./Maxim Integrated AD7705BRUZ-REEL	External	1 count	2.7 V	5 V	3.3 V	5 V	5 V	2.7 V	3.3 V	500 Hz	MUX-PGA-ADC	Sigma-Delta	16-TSSOP	Surface Mount	0.173 in	4.4 mm	2	PGA	Differential	-40 °C	85 °C	16 bits	DSP SPI

Pricing

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

Distributor	Package	Quantity	$	Updated

CAD

3D models and CAD resources for this part

Description

General part information

AD7705 Series

16 Bit Analog to Digital Converter 2 Input 1 Sigma-Delta 16-SOIC

Documents

Technical documentation and resources

AD7705BR | Datasheet

Datasheet