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LH538700A - CMOS 8M (1M x 8) MROM

Datasheet Summary

Description

The LH538700A is an 8M-bit mask-programmable ROM organized as 1,048,576 × 8 bits.

It is fabricated using silicon-gate CMOS process technology.

Features

  • 1,048,576 words × 8 bit organization.
  • Access time: 100 ns (MAX. ).
  • Power consumption: Operating: 550 mW (MAX. ) Standby: 550 µW (MAX. ).
  • Static operation.
  • TTL compatible I/O.
  • Three-state outputs.
  • Single +5 V power supply.
  • Packages: 32-pin, 600-mil DIP 32-pin, 525-mil SOP 32-pin, 400-mil TSOP (Type II).

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Datasheet Details

Part number LH538700A
Manufacturer Sharp Electrionic Components
File Size 58.51 KB
Description CMOS 8M (1M x 8) MROM
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LH538700A FEATURES • 1,048,576 words × 8 bit organization • Access time: 100 ns (MAX.) • Power consumption: Operating: 550 mW (MAX.) Standby: 550 µW (MAX.) • Static operation • TTL compatible I/O • Three-state outputs • Single +5 V power supply • Packages: 32-pin, 600-mil DIP 32-pin, 525-mil SOP 32-pin, 400-mil TSOP (Type II) DESCRIPTION The LH538700A is an 8M-bit mask-programmable ROM organized as 1,048,576 × 8 bits. It is fabricated using silicon-gate CMOS process technology. 32-PIN DIP 32-PIN SOP PRELIMINARY CMOS 8M (1M × 8) MROM PIN CONNECTIONS TOP VIEW A19 A16 A15 A12 A7 A6 A5 A4 A3 A2 A1 A0 D0 D1 D2 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 VCC A18 A17 A14 A13 A8 A9 A11 OE A10 CE D7 D6 D5 D4 D3 538700A-1 Figure 1.
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