Datasheet > CD54HC240_08

CD54HC240_08

更新时间： 2024-11-12 05:09:03

品牌	Logo	应用领域
德州仪器 - TI		驱动器
页数	文件大小	规格书
17页	475K
描述
High-Speed CMOS Logic Octal Buffer/Line Drivers, Three-State

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

CD54HC240_08 数据手册

CD54/74HC240, CD54/74HCT240,

CD74HC241, CD54/74HCT241,

CD54/74HC244, CD54/74HCT244

High-Speed CMOS Logic

Data sheet acquired from Harris Semiconductor

SCHS167E

November 1997 - Revised October 2004

Octal Buffer/Line Drivers, Three-State

Features

Ordering Information

• HC/HCT240 Inverting

TEMP. RANGE

PART NUMBER

CD54HC240F3A

CD54HC244F3A

CD54HCT240F3A

CD54HCT241F3A

CD54HCT244F3A

CD74HC240E

( C)

PACKAGE

20 Ld CERDIP

20 Ld PDIP

20 Ld SOIC

20 Ld PDIP

20 Ld SOIC

20 Ld PDIP

20 Ld SOIC

20 Ld PDIP

20 Ld SOIC

20 Ld TSSOP

20 Ld PDIP

20 Ld SOIC

20 Ld PDIP

20 Ld SOIC

• HC/HCT241 Non-Inverting

• HC/HCT244 Non-Inverting

[ /Title

(CD74

HC240

CD74

HCT24

CD74

HC241

CD74

HCT24

-55 to 125

• Typical Propagation Delay = 8ns at V

= 5V,

C = 15pF, T = 25 C for HC240

• Three-State Outputs

• Buffered Inputs

• High-Current Bus Driver Outputs

• Fanout (Over Temperature Range)

- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads

CD74HC240M

- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads

• Wide Operating Temperature Range . . . -55 C to 125 C

• Balanced Propagation Delay and Transition Times

CD74HC240M96

CD74HC241E

• Signiﬁcant Power Reduction Compared to LSTTL

Logic ICs

CD74HC241M

CD74

HC244

CD74HC241M96

CD74HC244E

• HC Types

- 2V to 6V Operation

- High Noise Immunity: N = 30%, N = 30% of V

IL IH CC

CD74

CD74HC244M

at V

= 5V

• HCT Types

CD74HC244M96

CD74HCT240E

CD74HCT240M

CD74HCT240M96

CD74HCT240PW

CD74HCT240PWR

CD74HCT240PWT

CD74HCT241E

CD74HCT241M

CD74HCT241M96

CD74HCT244E

CD74HCT244M

CD74HCT244M96

- 4.5V to 5.5V Operation

- Direct LSTTL Input Logic Compatibility,

V = 0.8V (Max), V = 2V (Min)

IL IH

- CMOS Input Compatibility, I ≤ 1µA at V , V

OL OH

Description

The ’HC240 and ’HCT240 are inverting three-state buffers

having two active-low output enables. The CD74HC241,

’HCT241, ’HC244 and ’HCT244 are non-inverting three-

state buffers that differ only in that the 241 has one active-

high and one active-low output enable, and the 244 has two

active-low output enables. All three types have identical

pinouts.

NOTE: When ordering, use the entire part number. The sufﬁxes 96

and R denote tape and reel. The sufﬁx T denotes a small-quantity

reel of 250.

CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.

12 3 4 5 6 7...17

中文翻译

下载PDF

与CD54HC240_08相关器件

型号	品牌	获取价格	描述	数据表
CD54HC240E	ETC	获取价格	Logic IC
CD54HC240EN	ETC	获取价格	Logic IC
CD54HC240F	RENESAS	获取价格	HC/UH SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CDIP20
CD54HC240F/3	RENESAS	获取价格	HC/UH SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CDIP20
CD54HC240F/3A	ROCHESTER	获取价格	HC/UH SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CDIP20
CD54HC240F/3A	RENESAS	获取价格	IC HC/UH SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CDIP20, Bus Driver/Transceiver
CD54HC240F3A	TI	获取价格	High-Speed CMOS Logic Octal Buffer/Line Drivers, Three-State
CD54HC240F3A	RENESAS	获取价格	HC/UH SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CDIP20
CD54HC240F3A	ROCHESTER	获取价格	HC/UH SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, CDIP20, PACKAGE-20
CD54HC240H/3	RENESAS	获取价格	HC/UH SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, UUC20

与CD54HC240_08相关文章

国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

23
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

8
AMD宣布全球裁员约1000人，调整战略聚焦增长
2024-11-14

9
英伟达新AI芯片Rubin或提前半年亮相
2024-11-05

32

产品中心

服务支持

精选活动

关于我们

帮助中心

CD54HC240_08

CD54HC240_08 数据手册

与CD54HC240_08相关器件

与CD54HC240_08相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

CD54HC240_08

CD54HC240_08 数据手册

与CD54HC240_08相关器件

与CD54HC240_08相关文章

您还可以找

您在本页遇到什么问题？