SN74ALVC7805_09 Datasheet, PDF (3/18 Pages) Texas Instruments – LOW-POWER CLOCKED FIRST-IN, FIRST-OUT MEMORY

functional block diagram
OE1
OE2
Output
Control
D0–D17
RDCLK
RDEN
WRTCLK
WRTEN1
WRTEN2
Synchronous
Read
Control
Synchronous
Write
Control
SN74ALVC7805
256 × 18
LOW-POWER CLOCKED FIRST-IN, FIRST-OUT MEMORY
SCAS593A – OCTOBER 1997 – REVISED APRIL 1998
Read
Pointer
Write
Pointer
RAM
256 × 18
RESET
PEN
Reset
Logic
Status-
Flag
Logic
Register
Q0–Q17
OR
IR
HF
AF/AE
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