Specification	DS1330WP-150+

Access Time	150 ns
Memory Format	NVSRAM
Memory Interface	Parallel
Memory Organization	32K x 8
Memory Size	32 kB
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	34-PowerCap™ Module
Supplier Device Package	34-PowerCap Module
Technology	NVSRAM (Non-Volatile SRAM)
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	3 V
Write Cycle Time - Word, Page [custom]	150 ns

DS1330W Series

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Technology	Package / Case	Supplier Device Package	Write Cycle Time - Word, Page [y]	Write Cycle Time - Word, Page [x]	Access Time	Operating Temperature [Max]	Operating Temperature [Min]	Memory Organization	Memory Size	Memory Type	Memory Interface	Memory Format	Mounting Type	Write Cycle Time - Word, Page [custom]
Analog Devices Inc./Maxim Integrated DS1330WP-100IND+	3.6 V	3 V	NVSRAM (Non-Volatile SRAM)	34-PowerCap™ Module	34-PowerCap Module	100 ns	100 ns	100 ns	85 C	-40 ¯C	32K x 8	32 kB	Non-Volatile	Parallel	NVSRAM	Surface Mount
Analog Devices Inc./Maxim Integrated DS1330WP-100IND	3.6 V	3 V	NVSRAM (Non-Volatile SRAM)	34-PowerCap™ Module	34-PowerCap Module	100 ns	100 ns	100 ns	85 C	-40 ¯C	32K x 8	32 kB	Non-Volatile	Parallel	NVSRAM	Surface Mount
Analog Devices Inc./Maxim Integrated DS1330WP-150+	3.6 V	3 V	NVSRAM (Non-Volatile SRAM)	34-PowerCap™ Module	34-PowerCap Module			150 ns	70 °C	0 °C	32K x 8	32 kB	Non-Volatile	Parallel	NVSRAM	Surface Mount	150 ns
Analog Devices Inc./Maxim Integrated DS1330WP-150	3.6 V	3 V	NVSRAM (Non-Volatile SRAM)	34-PowerCap™ Module	34-PowerCap Module			150 ns	70 °C	0 °C	32K x 8	32 kB	Non-Volatile	Parallel	NVSRAM	Surface Mount	150 ns

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 18.09	1m+
		520	$ 18.09

Description

General part information

DS1330W Series

The DS1330W 3.3V 256k NV SRAM is a 262,144-bit, fully static, nonvolatile SRAM organized as 32,768 words by 8 bits. Each NV SRAM has a self-contained lithium energy source and control circuitry which constantly monitors VCCfor an out-of-tolerance condition. When such a condition occurs, the lithium energy source is automatically switched on and write protection is unconditionally enabled to prevent data corruption. Additionally, the DS1330W has dedicated circuitry for monitoring the status of VCCand the status of the internal lithium battery. DS1330W devices in the PowerCap Module package are directly surface mountable and are normally paired with a DS9034PC PowerCap to form a complete Nonvolatile SRAM module. The devices can be used in place of 32k x 8 SRAM, EEPROM or Flash components.

Documents

Technical documentation and resources

DS1330W: 3.3V 256k Nonvolatile SRAM with Battery Monitor Data Sheet (Rev.3)

Data Sheet

Package Drawing - PowerCap Module

Package Drawing