Specifications

Technical data sheets

Legislation and Compliance

Product Details

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Select all	Attribute	Value
	Brand	Cypress Semiconductor
	Memory Size	256kbit
	Organisation	32k x 8 bit
	Number of Words	32k
	Number of Bits per Word	8bit
	Maximum Random Access Time	25ns
	Low Power	Yes
	Mounting Type	Surface Mount
	Package Type	SOIC
	Pin Count	32
	Dimensions	20.87 x 7.59 x 2.29mm
	Maximum Operating Supply Voltage	5.5 V
	Height	2.29mm
	Width	7.59mm
	Length	20.87mm
	Minimum Operating Temperature	-40 °C
	Maximum Operating Temperature	+85 °C
	Minimum Operating Supply Voltage	4.5 V

	Select all
	Brand Cypress Semiconductor
	Memory Size 256kbit
	Organisation 32k x 8 bit
	Number of Words 32k
	Number of Bits per Word 8bit
	Maximum Random Access Time 25ns
	Low Power Yes
	Mounting Type Surface Mount
	Package Type SOIC
	Pin Count 32
	Dimensions 20.87 x 7.59 x 2.29mm
	Maximum Operating Supply Voltage 5.5 V
	Height 2.29mm
	Width 7.59mm
	Length 20.87mm
	Minimum Operating Temperature -40 °C
	Maximum Operating Temperature +85 °C
	Minimum Operating Supply Voltage 4.5 V

Datasheet CY14E256LA-SZ25XI

25 ns and 45 ns access times
Internally organized as 32 K x 8 (CY14E256LA)
Hands-off automatic STORE on power-down with only a small capacitor
STORE to Quantum Trap nonvolatile elements initiated by software, device pin, or auto store on power-down
RECALL to SRAM initiated by software or power-up
Infinite read, write, and RECALL cycles
1 million STORE cycles to Quantum Trap
20-year data retention
Single 5 V + 10% operation
Industrial temperature
44-pin thin small-outline package (TSOP) Type II and 32-pin small-outline integrated circuit (SOIC) package
PB-free

Cypress Semiconductor SRAM Memory Chip, CY14E256LA-SZ25XI- 256kbit