Cypress Semiconductor SRAM Memory Chip, CY14B256LA-SZ25XI- 256kbit

View all SRAM
Discontinued
RS Stock No.:
181-8271
Mfr. Part No.:
CY14B256LA-SZ25XI
Brand:
Cypress Semiconductor
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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

Mounting Type

Surface Mount

Package Type

SOIC

Pin Count

32

Dimensions

20.87 x 7.59 x 2.29mm

Height

2.29mm

Maximum Operating Supply Voltage

3.6 V

Maximum Operating Temperature

+85 °C

Minimum Operating Supply Voltage

2.7 V

Width

7.59mm

Length

20.87mm

Minimum Operating Temperature

-40 °C

25 ns and 45 ns access times
Internally organized as 32 K x 8 (CY14B256LA)
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 3 V +20% to –10% operation
Industrial temperature
44-pin thin small outline package (TSOP) Type II, 48-pin shrunk small outline package (SSOP), and 32-pin small-outline integrated circuit (SOIC) packages
PB-free