CY7C462-25PC E2V, CY7C462-25PC Datasheet - Page 6

• Manufacturer Part Number: CY7C462-25PC
• Manufacturer: E2V

Specifications of CY7C462-25PC

• Lead Free Status / Rohs Status: Supplier Unconfirmed

Switching Waveforms
Notes:
10. t
11. EF, HF and FF may change state during retransmit as a result of the offset of the read and write pointers, but flags will be valid at t
Full Flag and Write Data Flow-Through Mode
Retransmit
DATA OUT
Last READ to First WRITE Empty Flag
DATA OUT
(Military), whose flags will be valid after t
DATA IN
RTC
= t
FL/RT
FF
PRT
W
R,W
R
EF
+ t
W
R
[10,11]
RTR
.
t
t
A
RTC
t
REF
t
LAST READ
A
(Continued)
VALID
t
RTR
DATA VALID
RTC
+ 10 ns.
[7]
t
PRT
t
RTC
t
t
WAF
RFF
FIRST WRITE
t
WEF
t
WFF
t
RTR
6
t
WPF
DATA VALID
t
SD
ADDITIONAL
WRITES
t
HD
FIRST READ
VALID
RTC
, except for the CY7C46x-20
CY7C460
CY7C462
CY7C464
C460–12
C460–13
C460–11