CY62256NLL-55ZXA Cypress Semiconductor Corp, CY62256NLL-55ZXA Datasheet - Page 7

• Manufacturer Part Number: CY62256NLL-55ZXA
• Description: CY62256NLL-55ZXA
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY62256NLL-55ZXA

• Format - Memory: RAM
• Memory Type: SRAM
• Memory Size: 256K (32K x 8)
• Speed: 55ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-TSOP I
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

CY62256N
Switching Waveforms
(continued)
[11, 16]
Write Cycle No. 3 (WE Controlled, OE LOW)
t
WC
ADDRESS
CE
t
t
AW
HA
t
SA
WE
t
t
SD
HD
DATA I/O
DATA
VALID
NOTE 17
IN
t
t
LZWE
HZWE
Document #: 001-06511 Rev. *A
Page 7 of 13
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