Datasheet > M27W202-200K6TR

M27W202-200K6TR

更新时间： 2024-11-28 22:55:55

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		可编程只读存储器电动程控只读存储器
页数	文件大小	规格书
15页	105K
描述
2 Mbit 128Kb x16 Low Voltage UV EPROM and OTP EPROM

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

M27W202-200K6TR 数据手册

M27W202

2 Mbit (128Kb x16) Low Voltage UV EPROM and OTP EPROM

■ 2.7V to 3.6V SUPPLY VOLTAGE in READ

OPERATION

■ ACCESS TIME:

– 80ns at V = 3.0V to 3.6V

– 100ns at V = 2.7V to 3.6V

■ LOW POWER CONSUMPTION:

– Active Current 20mA at 5MHz

– Standby Current 15µA

FDIP40W (F)

PDIP40 (B)

■ PIN COMPATIBLE with M27C202

■ PROGRAMMING TIME: 100µs/word

■ HIGH RELIABILITY CMOS TECHNOLOGY

– 2,000V ESD Protection

– 200mA Latchup Protection Immunity

■ ELECTRONIC SIGNATURE

– Manufacturer Code: 0020h

PLCC44 (K)

TSOP40 (N)

10 x 14 mm

– Device Code: 001Ch

Figure 1. Logic Diagram

DESCRIPTION

The M27W202 is a low voltage 2 Mbit EPROM of-

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

OTP (one time programmable). It is ideally suited

for microprocessor systems requiring large data or

program storage and is organised as 131,072 by

16 bits.

The M27W202 operates in the read mode with a

supply voltage as low as 2.7V at –40 to 85°C tem-

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 re-

charges.

A0-A16

Q0-Q15

M27W202

The FDIP40W (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

M27W201 is offered in PDIP40, PLCC44 and

TSOP40 (10 x 14 mm) packages.

AI02730

April 2000

1/15

12 3 4 5 6 7...15

中文翻译

下载PDF

与M27W202-200K6TR相关器件

型号	品牌	获取价格	描述	数据表
M27W202-200N6	STMICROELECTRONICS	获取价格	128KX16 OTPROM, 100ns, PDSO40, 10 X 14 MM, PLASTIC, TSOP-40
M27W202-200N6TR	STMICROELECTRONICS	获取价格	2 Mbit 128Kb x16 Low Voltage UV EPROM and OTP EPROM
M27W256	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x 8 Low Voltage UV EPROM and OTP EPROM
M27W256-100B6	STMICROELECTRONICS	获取价格	32KX8 OTPROM, 100ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
M27W256-100B6TR	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x 8 Low Voltage UV EPROM and OTP EPROM
M27W256-100F6TR	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x 8 Low Voltage UV EPROM and OTP EPROM
M27W256-100K6TR	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x 8 Low Voltage UV EPROM and OTP EPROM
M27W256-100N6	STMICROELECTRONICS	获取价格	32KX8 OTPROM, 100ns, PDSO28, 8 X 13.40 MM, PLASTIC, TSOP-28
M27W256-100N6TR	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x 8 Low Voltage UV EPROM and OTP EPROM
M27W256-120B6TR	STMICROELECTRONICS	获取价格	256 Kbit 32Kb x 8 Low Voltage UV EPROM and OTP EPROM