Specification	AD7581JNZ

Data Interface	Parallel
Mounting Type	Through Hole
Number of Channels	8
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	28-DIP
Package / Case	0.6 in
Package / Case	15.24 mm
Resolution (Bits)	8 b
Sampling Rate (Per Second)	188 k per second
Supplier Device Package	28-PDIP
Voltage Supply Source	Single Supply

AD7581 Series

CMOSµP-Compatible 8-Bit, 8-Channel DAS

Part	Resolution (Bits)	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Number of Channels	Mounting Type	Data Interface	Voltage Supply Source	Sampling Rate (Per Second)	Package / Case	Package / Case	Package / Case	Package / Case
Analog Devices AD7581LN	8 b	70 °C	0 °C	28-PDIP	8	Through Hole	Parallel	Single Supply	188 k per second	28-DIP	0.6 in	15.24 mm
Analog Devices AD7581KNZ	8 b	70 °C	0 °C	28-PDIP	8	Through Hole	Parallel	Single Supply	188 k per second	28-DIP	0.6 in	15.24 mm
Analog Devices AD7581JNZ	8 b	70 °C	0 °C	28-PDIP	8	Through Hole	Parallel	Single Supply	188 k per second	28-DIP	0.6 in	15.24 mm
Analog Devices AD7581JN	8 b	70 °C	0 °C	28-PDIP	8	Through Hole	Parallel	Single Supply	188 k per second	28-DIP	0.6 in	15.24 mm
Analog Devices AD7581LNZ	8 b	70 °C	0 °C	28-PDIP	8	Through Hole	Parallel	Single Supply	188 k per second	28-DIP	0.6 in	15.24 mm
Analog Devices AD7581CQ	8 b	85 °C	-25 °C	28-CDIP	8	Through Hole	Parallel	Single Supply	188 k per second	28-CDIP		0.6 in	15.24 mm
Analog Devices AD7581AQ	8 b	85 °C	-25 °C	28-CDIP	8	Through Hole	Parallel	Single Supply	188 k per second	28-CDIP		0.6 in	15.24 mm
Analog Devices AD7581KN	8 b	70 °C	0 °C	28-PDIP	8	Through Hole	Parallel	Single Supply	188 k per second	28-DIP	0.6 in	15.24 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	13	$ 52.33

Description

General part information

AD7581 Series

The AD7581 is a microprocessor compatible 8-bit, 8 channel, memory buffered, data acquisition system on a monolithic CMOS chip. It consists of an 8-bit successive approximation A/D Converter, an 8-channel multiplexer, 8×8 dual-port RAM, three-state DATA drivers (for interface), address latches and microprocessor compatible control logic.

Documents

Technical documentation and resources

AD7581: CMOS, uP-Compatible 8-Bit, 8-Channel DAS Data Sheet (Rev.A)

Data Sheet