SMJ27C040 Overview
The SMJ27C040 is a set of 4,194,304-bit, ultraviolet-light erasable, electrically programmable read-only memories (EPROMs). These devices are fabricated using CMOS technology for high speed and simple interface with MOS and bipolar circuits. All inputs (including program data inputs) can be driven by Series 54 TTL circuits.
SMJ27C040 Key Features
- Organized 524,288 x 8
- Single +5V ±10% power supply
- Industry standard 32-pin dual-in-line package
- All inputs/outputs fully TTL patible
- Static Operation (no clocks, no refresh)
- 8-bit output for use in microprocessor-based systems
- Power-saving CMOS technology
- 3-state output buffers
- 400-mV DC assured noise immunity with standarad TTL loads
- Latchup immunity of 250 mA on all input and output pins