CY7C1021-12ZC Cypress Semiconductor Corp, CY7C1021-12ZC Datasheet - Page 5
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CY7C1021-12ZC
Manufacturer Part Number
CY7C1021-12ZC
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CY7C1021-12ZC.pdf
(9 pages)
Specifications of CY7C1021-12ZC
Density
1Mb
Access Time (max)
12ns
Operating Supply Voltage (typ)
5V
Package Type
TSOP
Operating Temp Range
0C to 70C
Supply Current
220mA
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY7C1021-12ZC
Manufacturer:
CYPRESS
Quantity:
748
Part Number:
CY7C1021-12ZC
Manufacturer:
CYP
Quantity:
20 000
Switching Waveforms
Document #: 38-05054 Rev. **
Write Cycle No. 2 (BLE or BHE Controlled)
BHE, BLE
Notes:
Write Cycle No. 1 (CE Controlled)
12. Data I/O is high impedance if OE or BHE and/or BLE= V
13. If CE goes HIGH simultaneously with WE going HIGH, the output remains in a high-impedance state.
DATA I/O
BHE, BLE
ADDRESS
DATA I/O
ADDRESS
WE
CE
CE
WE
(continued)
t
SA
t
SA
[12, 13]
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
CY7C1021
1021-8
1021-7
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