CY7C1021BL-15VC Cypress Semiconductor Corp, CY7C1021BL-15VC Datasheet - Page 6

• Manufacturer Part Number: CY7C1021BL-15VC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C1021BL-15VC

• Density: 1Mb
• Access Time (max): 15ns
• Operating Supply Voltage (typ): 5V
• Package Type: SOJ
• Operating Temp Range: 0C to 70C
• Supply Current: 130mA
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 44
• Word Size: 16b
• Lead Free Status / Rohs Status: Not Compliant

Document #: 38-05145 Rev. *A
Switching Waveforms
Notes:
12. Address valid prior to or coincident with CE transition LOW.
13. Data I/O is high impedance if OE or BHE and/or BLE= V
14. If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high-impedance state.
Write Cycle No. 2 (BLE or BHE Controlled)
Write Cycle No. 1 (CE Controlled)
ADDRESS
BHE, BLE
DATA I/O
ADDRESS
BHE, BLE
DATA I/O
WE
CE
WE
CE
(continued)
t
SA
t
SA
[13, 14]
IH
.
t
AW
t
AW
t
WC
t
WC
t
t
BW
t
PWE
t
SCE
SCE
t
PWE
t
BW
t
SD
t
SD
t
HD
t
HD
t
HA
t
HA
CY7C10211B
CY7C1021B
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