DS1245AB-120IND+

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Analog Devices Inc./Maxim Integrated

IC NVSRAM 1MBIT PARALLEL 32EDIP

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DS1245AB-120IND+

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Analog Devices Inc./Maxim Integrated

IC NVSRAM 1MBIT PARALLEL 32EDIP

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	DS1245AB-120IND+	DS1245AB Series

Access Time	120 ns	70 - 120 ns
Memory Format	NVSRAM	NVSRAM
Memory Interface	Parallel	Parallel
Memory Organization	128K x 8	128K x 8
Memory Size	1 Mbit	1 Mbit
Memory Type	Non-Volatile	Non-Volatile
Mounting Type	Through Hole	Through Hole, Surface Mount
Operating Temperature [Max]	85 °C	70 - 85 °C
Operating Temperature [Min]	-40 °C	-40 - 0 °C
Package / Case	0.6 in	0.6 in
Package / Case	15.24 mm	15.24 mm
Package / Case	32-DIP Module	32-DIP Module, 34-PowerCap™ Module
Supplier Device Package	32-EDIP	32-EDIP, 34-PowerCap Module
Technology	NVSRAM (Non-Volatile SRAM)	NVSRAM (Non-Volatile SRAM)
Voltage - Supply [Max]	5.25 V	5.25 V
Voltage - Supply [Min]	4.75 V	4.75 V
Write Cycle Time - Word, Page	120 ns	85 - 120 ns
Write Cycle Time - Word, Page	-	100 ns
Write Cycle Time - Word, Page	-	100 ns

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	22	$ 37.77

DS1245AB Series

IC NVSRAM 1MBIT PARALLEL 32EDIP

Part	Memory Size	Memory Organization	Voltage - Supply [Min]	Voltage - Supply [Max]	Technology	Supplier Device Package	Memory Type	Memory Interface	Package / Case	Package / Case	Package / Case	Mounting Type	Memory Format	Operating Temperature [Max]	Operating Temperature [Min]	Access Time	Write Cycle Time - Word, Page	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]
Analog Devices Inc./Maxim Integrated DS1245AB-70IND	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	85 °C	-40 °C	70 ns
Analog Devices Inc./Maxim Integrated DS1245ABP-70IND+	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	34-PowerCap Module	Non-Volatile	Parallel			34-PowerCap™ Module	Surface Mount	NVSRAM	85 °C	-40 °C	70 ns
Analog Devices Inc./Maxim Integrated DS1245AB-85	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	70 °C	0 °C	85 ns	85 ns
Analog Devices Inc./Maxim Integrated DS1245AB-120+	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	70 °C	0 °C	120 ns	120 ns
Analog Devices Inc./Maxim Integrated DS1245AB-120	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	70 °C	0 °C	120 ns	120 ns
Analog Devices Inc./Maxim Integrated DS1245AB-100	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	70 °C	0 °C	100 ns		100 ns	100 ns
Analog Devices Inc./Maxim Integrated DS1245ABP-70	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	34-PowerCap Module	Non-Volatile	Parallel			34-PowerCap™ Module	Surface Mount	NVSRAM	70 °C	0 °C	70 ns
Analog Devices Inc./Maxim Integrated DS1245ABP-100	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	34-PowerCap Module	Non-Volatile	Parallel			34-PowerCap™ Module	Surface Mount	NVSRAM	70 °C	0 °C	100 ns		100 ns	100 ns
Analog Devices Inc./Maxim Integrated DS1245AB-120IND+	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	85 °C	-40 °C	120 ns	120 ns
Analog Devices Inc./Maxim Integrated DS1245AB-70	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	70 °C	0 °C	70 ns
Analog Devices Inc./Maxim Integrated DS1245AB-100+	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	70 °C	0 °C	100 ns		100 ns	100 ns
Analog Devices Inc./Maxim Integrated DS1245ABP-70IND	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	34-PowerCap Module	Non-Volatile	Parallel			34-PowerCap™ Module	Surface Mount	NVSRAM	85 °C	-40 °C	70 ns
Analog Devices Inc./Maxim Integrated DS1245AB-85+	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	70 °C	0 °C	85 ns	85 ns
Analog Devices Inc./Maxim Integrated DS1245AB-120IND	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	85 °C	-40 °C	120 ns	120 ns
Analog Devices Inc./Maxim Integrated DS1245AB-70IND+	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	85 °C	-40 °C	70 ns
Analog Devices Inc./Maxim Integrated DS1245AB-70+	1 Mbit	128K x 8	4.75 V	5.25 V	NVSRAM (Non-Volatile SRAM)	32-EDIP	Non-Volatile	Parallel	0.6 in	15.24 mm	32-DIP Module	Through Hole	NVSRAM	70 °C	0 °C	70 ns

Description

General part information

DS1245AB Series

NVSRAM (Non-Volatile SRAM) Memory IC 1Mbit Parallel 120 ns 32-EDIP

Documents

Technical documentation and resources