GENERAL DESCRIPTION
The SMJ27C040 is a set of 4,194,304-bit, ultraviolet-light erasable, electrically programmable read-only memories (EPROMs).

FEATURES
• Organized 524,288 x 8
• Single +5V ±10% power supply
• Industry standard 32-pin dual-in-line package
• All inputs/outputs fully TTL compatible
• 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
• No pullup resistors required
• Low power dissipation (Vcc = 5.5V)
    - Active - 385 mW Worst Case
    - Standby - 0.55 mW Worst Case (CMOS-input levels)