Part Number
|
7140SA |
Manufacturer
|
Renesas |
Description
|
HIGH SPEED 1K x 8 DUAL-PORT STATIC SRAM |
Published
|
Mar 12, 2021 |
Detailed Description
|
HIGH SPEED 1K X 8 DUAL-PORT STATIC SRAM
7130SA/LA 7140SA/LA
Features
◆ High-speed access – Commercial: 20/25/35/55/100...
|
Datasheet
|
7140SA
|
Overview
HIGH SPEED 1K X 8 DUAL-PORT STATIC SRAM
7130SA/LA 7140SA/LA
Features
◆ High-speed access – Commercial: 20/25/35/55/100ns (max.
) – Industrial: 25/55ns (max.
) – Military: 25/35/55/100ns (max.
)
◆ Low-power operation – IDT7130/IDT7140SA — Active: 550mW (typ.
) — Standby: 5mW (typ.
) – IDT7130/IDT7140LA — Active: 550mW (typ.
) — Standby: 1mW (typ.
)
◆ MASTER IDT7130 easily expands data bus width to 16-ormore-bits using SLAVE IDT7140
◆ On-chip port arbitration logic (IDT7130 Only) ◆ BUSY output flag on IDT7130; BUSY input on IDT7140 ◆ INT flag for port-to-port communication ◆ Fully asynchronous operation from either port ◆ Battery backup operation–2V data retention (LA only) ◆ TTL-compatible, singl...
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