Name: M27C256B-10F1
Brand: STMicroelectronics
SKU: M27C256B-10F1

M27C256B-10F1 [STMicroelectronics]

Part No:

M27C256B-10F1

Interface ICs

Manufacturer:

STMicroelectronics

Description:

32KX8 UVPROM, 100ns, CDIP28, 0.280 INCH, LEAD FREE, CERAMIC, WINDOWED, FRIT SEALED, DIP-28

Package:

-

RoHS Status:

Datasheet:

-

Production Status:

In Stock Status:

Specification

Type

Parameter

RoHS Status

RoHS Compliant

Part Life Cycle Code

Obsolete

Part Package Code

DIP

Package Description

0.280 INCH, LEAD FREE, CERAMIC, WINDOWED, FRIT SEALED, DIP-28

Pin Count

Reach Compliance Code

unknown

ECCN Code

EAR99

HTS Code

8542.32.00.61

Access Time-Max

100 ns

I/O Type

COMMON

JESD-30 Code

R-CDIP-T28

JESD-609 Code

Length

36.92 mm

Memory Density

262144 bit

Memory IC Type

UVPROM

Memory Width

Number of Functions

Number of Terminals

Number of Words

32768 words

Number of Words Code

32000

Operating Mode

ASYNCHRONOUS

Operating Temperature-Max

70 °C

Organization

32KX8

Output Characteristics

3-STATE

Package Body Material

CERAMIC, METAL-SEALED COFIRED

Package Code

WDIP

Package Equivalence Code

DIP28,.6

Package Shape

RECTANGULAR

Package Style

IN-LINE, WINDOW

Parallel/Serial

PARALLEL

Programming Voltage

12.75 V

Qualification Status

Not Qualified

Seated Height-Max

5.72 mm

Standby Current-Max

0.0001 A

Supply Current-Max

0.03 mA

Supply Voltage-Max (Vsup)

5.5 V

Supply Voltage-Min (Vsup)

4.5 V

Supply Voltage-Nom (Vsup)

5 V

Surface Mount

Technology

CMOS

Temperature Grade

COMMERCIAL

Terminal Finish

MATTE TIN

Terminal Form

THROUGH-HOLE

Terminal Pitch

2.54 mm

Terminal Position

DUAL

Width

15.24 mm

Products Detail

M27C256B-10F1 Description

The M27C256B is a 256 Kbit EPROM offered in UV (ultra violet erase) and OTP (one-time programmable) ranges. It is ideally suited for microprocessor systems

and is organized as 32,768 by 8 bits. The FDIP28W (window ceramic frit-seal package) has a transparent lid which allows the user to expose the chip to

ultraviolet light to erase the bit pattern. Following the programming procedure, a new pattern can then be written to the device.

M27C256B-10F1 Features

5V ± 10% supply voltage in Read operation

Access time: 45ns

Low power consumption:

? Active Current 30mA at 5MHz

? Standby Current 100µA

Programming voltage: 12.75V ± 0.25V

Programming time: 100µs/Word

M27C256B-10F1 Applications

Automotive

Body electronics & lighting

Communications equipment

Datacom module

Personal electronics

Connected peripherals & printers

Key Features

No key features available

Application scenarios

No application scenarios available

Documents

No documents available

RFQ

Looking for Pricing? Contact us for volume pricing.

Shipping & Warranty

Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

Unishop Global Export: 1-7 days, $40.00

Guaranteed Delivery: Door-to-door in 30 days

Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

Feature

30-Day Guarantee
Fasted Delivery
Hassle-Free Returns
Secure payment method

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

M27C256B-10F1 Description

The M27C256B is a 256 Kbit EPROM offered in UV (ultra violet erase) and OTP (one-time programmable) ranges. It is ideally suited for microprocessor systems

and is organized as 32,768 by 8 bits. The FDIP28W (window ceramic frit-seal package) has a transparent lid which allows the user to expose the chip to

ultraviolet light to erase the bit pattern. Following the programming procedure, a new pattern can then be written to the device.