MX27C2048

Features:

• 128K x 16 organization(MX27C2048, JEDEC pin out)
• 256K x 8 or 128K x 16 organization(MX27C2100, ROM pin out compatible)
• +12.5V programming voltage
• Fast access time: 55/70/90/120/150 ns
• Totally static operation
• Completely TTL compatible
• Operating current: 40mA
• Standby current: 100uA
• Package type:
  - 40 pin plastic DIP
  - 44 pin PLCC(MX27C2048)
  - 40 pin TSOP(I)(MX27C2048)


Pinout




Specifications

Ambient Operating Temperature ................. 0 to 70
Storage Temperature .................................. -65 to 125
Applied Input Voltage .................................. -0.5V to 7.0V
Applied Output Voltage ............................... -0.5V to VCC + 0.5V
VCC to Ground Potential ............................. -0.5V to 7.0V
A9 & Vpp ..................................................... -0.5V to 13.5V

NOTICE:
Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended period may affect reliability.

NOTICE:
Specifications contained within the following tables are subject to change.


Description

The MX27C2100/MX27C2048 is a 5V only, 2M-bit, One Time Programmable Read Only Memory. It is organized as 128K words by 16 bits per word(MX27C2048), 256K x 8 or 128K x 16(MX27C2100), operates from a single + 5 volt supply, has a static standby mode, and features fast single address location programming. All programming signals are TTL levels, requiring a single pulse. For programming outside from the system, existing EPROM programmers may be used. The MX27C2100/MX27C2048 supports a intelligent fast programming algorithm which can result in programming times of less than one minute.

This EPROM is packaged in industry standard 40 pin dual-in-line packages, 44 lead PLCC, and 40 lead TSOP(I) packages.