gvt73256a16 Cypress Semiconductor Corporation., gvt73256a16 Datasheet - Page 6

• Manufacturer Part Number: gvt73256a16
• Description: 256k X 16 Static Ram Semiconductor
• Manufacturer: Cypress Semiconductor Corporation.

Switching Waveforms
Write Cycle No. 1 (WE Controlled with OE Active LOW)
Write Cycle No. 2 (WE Controlled with OE Inactive HIGH)
ADDR
BHE#
BLE#
W E #
ADDR
BHE#
CE#
BLE#
W E #
CE#
Q
D
Q
D
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t
A S
t
A S
(continued)
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PRELIMINARY
t
H Z W E
H I G H Z
t
A W
t
t
t
C W
B W
A W
t
t
W C
t
B W
C W
t
W C
t
D A T A V A L I D
W P 2
t
D A T A V A L I D
W P 1
[9, 7, 14]
H I G H Z
t
D S
[9, 14]
t
D S
6
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t
D H
t
L Z W E
t
D H
t
A H
t
A H
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CY7C1041AV33/
GVT73256A16