LH534B00 Datasheet (Sharp Electrionic Components)

LH534B00, CMOS 4M (512K x 8) MROM

The LH534B00 is a 4M-bit mask-programmable ROM organized as 524,288 × 8 bits.

It is fabricated using silicon-gate CMOS process technology.

A16 A15 A14 A13 A12 A11 A9 A8 NC NC NC NC A18 A7 A6 A5 A4 A3 A2 A1 CMOS 4M (512K × 8) MROM PIN CONNECTIONS 40-PIN TSOP (Type I) TOP VIEW 1 2 3 4 5 6 7 8 9 10 1

LH534B00 Features

* 524,288 words × 8 bit organization

* Access time: 120 ns (MAX.)

* Power consumption: Operating: 330 mW (MAX.) Standby: 550 µW (MAX.)

* Static operation

* TTL compatible I/O

* Three-state outputs

* Single +5 V power supply

* Package: 4