Part Number
|
IDT71V30L |
Manufacturer
|
Integrated Device Technology |
Description
|
HIGH-SPEED 3.3V 1K X 8 DUAL-PORT STATIC RAM |
Published
|
Apr 5, 2005 |
Detailed Description
|
HIGH-SPEED 3.3V 1K X 8 DUAL-PORT STATIC RAM
Features
x x
IDT71V30S/L
High-speed access – Commercial: 25/35/55ns (max.)...
|
Datasheet
|
IDT71V30L
|
Overview
HIGH-SPEED 3.
3V 1K X 8 DUAL-PORT STATIC RAM
Features
x x
IDT71V30S/L
High-speed access – Commercial: 25/35/55ns (max.
) Low-power operation – IDT71V30S — Active: 375mW (typ.
) — Standby: 5mW (typ.
) – IDT71V30L — Active: 375mW (typ.
) — Standby: 1mW (typ.
)
x x x x x x
On-chip port arbitration logic Interrupt flags for port-to-port communication Fully asynchronous operation from either port Battery backup operation, 2V data retention (L Only) TTL-compatible, single 3.
3V ±0.
3V power supply Industrial temperature range (-40OC to +85OC) is available for selected speeds
Functional Block Diagram
OEL CEL R/WL OER CER R/WR
I/O0L- I/O7L I/O Control
BUSYL
(1)
I/O0R-I/O7R I/O Control
BUSYR
(1)
A9L ...
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