CY7C464A-25PC Cypress Semiconductor Corp, CY7C464A-25PC Datasheet - Page 7

• Manufacturer Part Number: CY7C464A-25PC
• Description: FIFO Mem Async Dual Depth/Width Uni-Dir 32K x 9 28-Pin PDIP
• Manufacturer: Cypress Semiconductor Corp

Specifications of CY7C464A-25PC

• Package: 28PDIP
• Configuration: Dual
• Bus Directional: Uni-Directional
• Density: 288 Kb
• Organization: 32Kx9
• Data Bus Width: 9 Bit
• Timing Type: Asynchronous
• Expansion Type: Depth|Width
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: 0 to 70 °C

Document #: 38-06011 Rev. *A
Switching Waveforms
Full Flag and Write Data Flow-Through Mode
Empty Flag and Read Data Flow-Through Mode
DATA OUT
DATA OUT
DATA IN
DATA IN
FF
EF
W
W
R
R
t
A
[7]
(continued)
DATA VALID
t
WEF
t
t
WAF
RFF
t
RAE
t
HWZ
t
WFF
t
REF
t
WPF
DATA VALID
t
A
t
RPE
DATA VALID
t
SD
t
HD
CY7C460A/CY7C462A
CY7C464A/CY7C466A
C460A–13
Page 7 of 15
C460A–14