M27W101 datasheet(1/15 Pages) STMICROELECTRONICS

tên linh kiện	M27W101

Giải thích chi tiết về linh kiện	1 Mbit 128Kb x8 Low Voltage UV EPROM and OTP EPROM

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April 2000

M27W101

1 Mbit (128Kb x8) Low Voltage UV EPROM and OTP EPROM

s

2.7V to 3.6V LOW VOLTAGE in READ

OPERATION

s

ACCESS TIME:

–70ns at VCC = 3.0V to 3.6V

–80ns at VCC = 2.7V to 3.6V

s

PIN COMPATIBLE with M27C1001

s

LOW POWER CONSUMPTION:

– Active Current 15mA at 5MHz

– Standby Current 15

µA

s

PROGRAMMING TIME 100

µs/byte

s

HIGH RELIABILITY CMOS TECHNOLOGY

– 2,000V ESD Protection

– 200mA Latchup Protection Immunity

s

ELECTRONIC SIGNATURE

– Manufacturer Code: 20h

– Device Code: 05h

DESCRIPTION

The M27W101 is a low voltage 1 Mbit EPROM of-

fered in two range UV (ultra violet erase) and OTP

(one time programmable). It is ideally suited for mi-

croprocessor systems requiring large data or pro-

gram storage and is organized as 131,072 by 8

bits.

The M27W101 operates in the read mode with a

supply voltage as low as 2.7V at –40 to 85

°Ctem-

perature range.

The decrease in operating power allows either a

reduction of the size of the battery or an increase

in the time between battery recharges.

The FDIP32W (window ceramic frit-seal package)

has a 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 application where the content is programmed

only one time and erasure is not required, the

M27W101 is offered in PDIP32, PLCC32 and

TSOP32 (8 x 20 mm) packages.

Figure 1. Logic Diagram

AI01587

17

A0-A16

P

Q0-Q7

VPP

VCC

M27W101

G

E

VSS

8

1

32

1

FDIP32W (F)

PDIP32 (B)

PLCC32 (K)

TSOP32 (N)

8 x 20 mm

Số phần tương tự - M27W101

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	M27W101	211Kb / 23P	1 Mbit (128Kb x8) Low Voltage UV EPROM and OTP EPROM
	M27W101-100B6TR	211Kb / 23P	1 Mbit (128Kb x8) Low Voltage UV EPROM and OTP EPROM
	M27W101-100F6TR	211Kb / 23P	1 Mbit (128Kb x8) Low Voltage UV EPROM and OTP EPROM
	M27W101-100K6TR	211Kb / 23P	1 Mbit (128Kb x8) Low Voltage UV EPROM and OTP EPROM
	M27W101-100N6TR	211Kb / 23P	1 Mbit (128Kb x8) Low Voltage UV EPROM and OTP EPROM

More results

Mô tả tương tự - M27W101

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	M27W101	211Kb / 23P	1 Mbit (128Kb x8) Low Voltage UV EPROM and OTP EPROM
	M27C1001	159Kb / 17P	1 Mbit 128Kb x8 UV EPROM and OTP EPROM
	M27V101	104Kb / 15P	1 Mbit (128Kb x 8) Low Voltage UV EPROM and OTP EPROM May 1998
	M27W202	103Kb / 15P	2 Mbit 128Kb x16 Low Voltage UV EPROM and OTP EPROM
	M27C202	174Kb / 15P	2 Mbit (128Kb x16) UV EPROM and OTP EPROM
	M27W801	202Kb / 24P	8 Mbit 1Mb x8 Low Voltage UV EPROM and OTP EPROM
	M27V801	108Kb / 16P	8 Mbit 1Mb x8 Low Voltage UV EPROM and OTP EPROM
	M27W801	108Kb / 16P	8 Mbit 1Mb x8 Low Voltage UV EPROM and OTP EPROM
	M27V401	103Kb / 15P	4 Mbit (512Kb x8) Low Voltage UV EPROM and OTP EPROM May 1998
	M27W102	104Kb / 15P	1 Mbit 64Kb x16 Low Voltage UV EPROM and OTP EPROM

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