MX27C4000A

Features:

•  512K x 8 organization
•  Single +5V power supply
•  +12.5V programming voltage
•  Fast access time:  90/100/120/150 ns
•  Totally static operation
•  Completely TTL compatible
•  Operating current: 40mA
•  Standby current: 100uA
•  Package type:
    -  32 pin PDIP
    -  32 pin PLCC
    -  32 pin SOP
    -  32 pin TSOP


Specifications

RATING	VALUE
Ambient Operating Temperature	-40° C to 85° C
Storage Temperature	-65° C to 125° C
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

Description

The MX27C4000A is a 5V only, 4M-bit, One Time Programmable Read Only Memory. It is organized as 512K words by 8 bits per word, 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 MX27C4000A supports a intelligent fast programming algorithm which can result in programming time of less than two minutes.

This One Time Programmable Read Only Memory is packaged in industry standard 32 pin dual-in-line plastic, 32 lead PLCC, 32 lead SOP, 32 lead TSOP packages.