MSM538031E - OKI electronic

MSM538031E 1M x 8-Bit MASKROM

The OKI MSM538031E is a high-speed silicon gate CMOS Mask ROM with 1,048,576word x 8-bit capacity. The MSM538031E operates on a single 3.0V or 3.3V power supply but offers the same fast accress times as products that operate at 5.0V. The MSM538031E's bytewide data path and pin compatibility with UV erasable EPROMs make it suited for use as large capacity fix.

Features

Single 3.0V or 3.3Vpower supply 1,048,576 word x 8 bit Accress time—current consumption 150ns—20mA (When power supply is 3.0V±0.3V) 120ns—25mA (When power supply is 3.3V±0.3V) Tri-state output configurations Internal powerdown function Package: 32-PIN PLASTIC DIP (DIP32-P-600-2.54) (MSM538001E-XXRS) 32-PIN PLASTIC SOP (SOP32-P-525-1.27-K) (MSM538001E-XXGS-K) 32-PIN PLASTIC TSOP (TSOP32-P-814-0.50-1K) (MSM538001E-XXTS-K) 8MEPROM (32-PIN) pin compatible www.DataSheet4U.com 1998.10 1 MSM538031E PIN CONFIGURATION A19 A16 A15 A12 A7 A6 A5 A4 A3 1 2 3 4 5 6 7 8 9 32 VCC 31 A18 30 A17 29 A14 28 A.