This document introduces IDT's DSC-3873/07 128K x 8 advanced high-speed CMOS static RAM, and its features such as reduced noise, equal access and cycle times, low power consumption, etc.
The IDT71V124SA is a 1,048,576-bit high-speed static RAM organized as 128Kx8, fabricated using IDT’s high-performance CMOS technology. It operates from a single 3.3V supply and features LVTTL-compatible inputs and outputs. The JEDEC center power/GND pinout reduces noise and improves system performance. Available in commercial and industrial temperature ranges with access times from 10ns to 20ns.
| Memory Size | 1 Meg (128K x 8-Bit) |
|---|---|
| Supply Voltage | 3.3V |
| Access Times | Commercial: 10/12/15/20ns, Industrial: 10/12/15/20ns |
| Package Types | 32-pin Type II TSOP, 300- and 400-mil Plastic SOJ |
The device operates from a single 3.3V supply.
Access times are 10ns, 12ns, 15ns, or 20ns depending on the speed grade and temperature range.
It is available in 32-pin Type II TSOP, 300-mil and 400-mil Plastic SOJ packages.