Overview
Description
The 5962-86875 (IDT 7130/40) is a high-speed 1K x 8 Dual-Port Static RAM designed to be used as a stand-alone 8-bit Dual-Port RAM or as a "MASTER" Dual-Port RAM together with a "SLAVE" Dual-Port in 16-bit-or-more word width systems which would result in full-speed, error free operation without the need for additional discrete logic. An automatic power down feature, controlled by CE, permits the on chip circuitry of each port to enter a very low standby power mode. Military grade product in compliance with MIL-PRF-38535 QML.
Features
- True Dual-Ported memory cells which allow simultaneous access of the same memory location
- On-chip port arbitration logic
- BUSY output flag
- INT flag for port-to-port communication
- Fully asynchronous operation from either port
- Battery backup operation–2V data retention
- TTL-compatible, single 5V ±10% power supply
- Available in 48-pin Ceramic LCC, Flatpack, and 600 mil SDBRZ packages
Comparison
Applications
Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.