Hot Sale IC M27C512-12F3 #EPROM M27C512

Manufacturer Part Number

M27C512-12F3

Manufacturer

STMicroelectronics

Product Photos

M27C512-12F3

Standard Package

13

Category

Integrated Circuits (ICs)

Family

Memorys

Format - Memory

EPROMs

Memory Type

EPROM UV

Memory Size

512K (64K x 8)

Speed

120ns

Interface

Parallel

Voltage - Supply

4.5 V ~ 5.5 V

Operating Temperature

-40°C ~ 125°C

Package / Case

28-CDIP (0.600", 15.24mm) Window

Supplier Device Package

28-CDIP Frit Seal with Window

Packaging

Tube

Features

5V ± 10% SUPPLY VOLTAGE in READ

OPERATION

ACCESS TIME: 45ns

LOW POWER “CMOS” CONSUMPTION:

–Active Current 30mA

–Standby Current 100µA

PROGRAMMING VOLTAGE: 12.75V ± 0.25V

PROGRAMMING TIMES of AROUND 6sec.

ELECTRONIC SIGNATURE

–Manufacturer Code: 20h

–Device Code: 3Dh

PACKAGES

–Lead-Free Versions

Description

The M27C512 is a 512 Kbit EPROM offered in the

two ranges UV (ultra violet erase) and OTP (one

time programmable). It is ideally suited for applica-tions where fast turn-around and pattern experi-mentation are important requirements and is organized as 65536 by 8 bits.

The FDIP28W (window ceramic frit-seal package)

has transparent lid which allows the user to ex-

pose the chip to ultraviolet light to erase the bit pat-tern. A new pattern can then be written to the device by following the programming procedure.

For applications where the content is programmed

only one time and erasure is not required, the

M27C512 is offered in PDIP28, PLCC32 and

TSOP28 (8 x 13.4 mm) packages.In addition to the standard versions, the packages are also available in Lead-free versions, in compli-ance with JEDEC Std J-STD-020B, the ST ECO-PACK 7191395 Specification, and the RoHS (Restriction of Hazardous Substances) directive.