Datasheet > CY27C256

CY27C256

更新时间： 2022-12-01 16:22:28

品牌	Logo	应用领域
赛普拉斯 - CYPRESS		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
11页	264K
描述
32K x 8-Bit CMOS 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

CY27C256 数据手册

CY27C256

Typical DC and AC Characteristics

NORMALIZED SUPPLY CURRENT

vs. AMBIENT TEMPERATURE

NORMALIZED ACCESS TIME

vs. SUPPLY VOLTAGE

NORMALIZED SUPPLYCURRENT

vs. SUPPLY VOLTAGE

1.3

1.4

1.3

1.2

1.1

1.25

1.2

1.15

1.1

1.0

1.05

1.0

0.9

0.8

1.0

0.95

0.9

0.8

T =25°C

f = f

MAX

0.7

0.6

0.85

0.8

0.7

-100

-50

100

150

4.0

4.5

5.0

5.5

6.0

4.0

4.5

5.0

5.5

6.0

AMBIENT TEMPERATURE (°C)

SUPPLY VOLTAGE (V)

OUTPUT SOURCE CURRENT

vs. OUTPUT VOLTAGE

TYPICAL ACCESS TIME CHANGE

vs. OUTPUT LOADING

NORMALIZED ACCESSTIME

vs. TEMPERATURE

1.4

1.3

30.0

25.0

20.0

15.0

1.2

1.1

10.0

5.0

1.0

0.9

0.8

=5V

=4.5V

T =25°C

0.0

1.0

2.0

3.0

4.0

200 400

600 800 1000

-100

-50

100

150

OUTPUT VOLTAGE (V)

CAPACITANCE (pF)

AMBIENT TEMPERATURE (°C)

NORMALIZED SUPPLYCURRENT

vs. ACCESS TIME

OUTPUT SINK CURRENT

vs. OUTPUT VOLTAGE

175

150

1.2

1.15

1.1

125

100

1.05

1.0

=5.6V

0.95

T =25°C

=5.0V

0.9

T =25°C

0.85

0.8

0.75

0.0

1.0

2.0

3.0

4.0

100 200

300 400 500

OUTPUT VOLTAGE(V)

CYCLE TIME(ns)

1...3 4 567 8 9...11

中文翻译

下载PDF

与CY27C256相关器件

型号	品牌	获取价格	描述	数据表
CY27C256-120	CYPRESS	获取价格	32K x 8-Bit CMOS EPROM
CY27C256-120JC	CYPRESS	获取价格	32K x 8-Bit CMOS EPROM
CY27C256-120PC	CYPRESS	获取价格	32K x 8-Bit CMOS EPROM
CY27C256-120PI	ROCHESTER	获取价格	32KX8 OTPROM, 120ns, PDIP28, 0.600 INCH, PLASTIC, DIP-28
CY27C256-120WC	CYPRESS	获取价格	32K x 8-Bit CMOS EPROM
CY27C256-120WI	CYPRESS	获取价格	UVPROM, 32KX8, 120ns, CMOS, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28
CY27C256-120WMB	CYPRESS	获取价格	32K x 8-Bit CMOS EPROM
CY27C256-120ZC	CYPRESS	获取价格	32K x 8-Bit CMOS EPROM
CY27C256-120ZCR	CYPRESS	获取价格	OTP ROM, 32KX8, 120ns, CMOS, PDSO32, TSOP1-32
CY27C256-150	CYPRESS	获取价格	32K x 8-Bit CMOS EPROM