Datasheet> 器件分类 > 缓冲器和线路驱动器> 74HC541DB,112

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74HC541DB,112: 产品描述Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SSOP Bulk; 产品类别缓冲器和线路驱动器; 文件大小705KB，共18页; 制造商Nexperia; 官网地址https://www.nexperia.com

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74HC541DB,112概述

Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SSOP Bulk

74HC541DB,112规格参数

参数名称	属性值
欧盟限制某些有害物质的使用	Compliant
ECCN (US)	EAR99
Part Status	LTB
HTS	8542.39.00.01
Logic Family	HC
Logic Function	Buffer/Line Driver
Number of Elements per Chip	1
Number of Channels per Chip	8
Number of Inputs per Chip	8
Number of Input Enables per Chip	0
Number of Outputs per Chip	8
Number of Output Enables per Chip	2 Low
Bus Hold	No
Polarity	Non-Inverting
Maximum Propagation Delay Time @ Maximum CL (ns)	115@2V\|23@4.5V\|20@6V
Absolute Propagation Delay Time (ns)	240
Process Technology	CMOS
Input Signal Type	Single-Ended
输出类型 Output Type	3-State
Maximum Low Level Output Current (mA)	7.8
Maximum High Level Output Current (mA)	-7.8
Minimum Operating Supply Voltage (V)	2
Typical Operating Supply Voltage (V)	5
Maximum Operating Supply Voltage (V)	6
Maximum Quiescent Current (uA)	8
Propagation Delay Test Condition (pF)	50
Maximum Power Dissipation (mW)	500
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	125
系列 Packaging	Bulk
Supplier Package	SSOP
Pin Count	20
Mounting	Surface Mount
Package Height	1.8(Max)
Package Length	7.4(Max)
Package Width	5.4(Max)
PCB changed	20

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74HC541; 74HCT541

Octal buffer/line driver; 3-state

Rev. 4 — 3 March 2016

Product data sheet

1. General description

The 74HC541; 74HCT541 is an octal non-inverting buffer/line driver with 3-state outputs.

The device features two output enables (OE1 and OE2). A HIGH on OEn causes the

outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable

the use of current limiting resistors to interface inputs to voltages in excess of V

2. Features and benefits



Non-Inverting outputs



Complies with JEDEC standard no. 7A



Input levels:



For 74HC541: CMOS level



For 74HCT541: TTL level



ESD protection:



HBM JESD22-A114F exceeds 2000 V



MM JESD22-A115-A exceeds 200 V



Multiple package options



Specified from

40 C

to +85

C

and from

40 C

to +125

C

3. Ordering information

Table 1.

Ordering information

Package

Temperature range

74HC541D

74HCT541D

74HC541DB

74HCT541DB

74HC541PW

74HCT541PW

40 C

to +125

C

TSSOP20

40 C

to +125

C

SSOP20

40 C

to +125

C

Name

SO20

Description

plastic small outline package; 20 leads;

body width 7.5 mm

plastic shrink small outline package; 20 leads;

body width 5.3 mm

plastic thin shrink small outline package; 20 leads;

body width 4.4 mm

Version

SOT163-1

SOT339-1

SOT360-1

Type number

74HC541DB,112相似产品对比

	74HC541DB,112	74HC541D,652	74HC541DB,118	74HC541D,653
描述	Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SSOP Bulk	Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO Bulk	Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SSOP T/R	Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SO T/R

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