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MM74HC4051M_Q: 产品描述Multiplexer Switch ICs 8-Chan Analog Multi; 产品类别半导体其他集成电路（IC）; 文件大小120KB，共11页; 制造商Fairchild; 官网地址http://www.fairchildsemi.com/

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MM74HC4051M_Q概述

Multiplexer Switch ICs 8-Chan Analog Multi

MM74HC4051M_Q规格参数

参数名称	属性值
产品种类 Product Category	Multiplexer Switch ICs
制造商 Manufacturer	Fairchild
RoHS	No
产品 Product	Multiplexers
Number of Channels	8 Channel
Configuration	1 x 8:1
On Resistance - Max	230 Ohms
On Time - Max	355 ns
Off Time - Max	290 ns
工作电源电压 Operating Supply Voltage	2 V to 6 V
最大工作温度 Maximum Operating Temperature	+ 85 C
安装风格 Mounting Style	SMD/SMT
封装 / 箱体 Package / Case	SOIC-16 Narrow
系列 Packaging	Tube
Bandwidth	30 MHz
高度 Height	1.45 mm
长度 Length	9.91 mm
Maximum Dual Supply Voltage	+/- 6 V
最小工作温度 Minimum Operating Temperature	- 40 C
Pd-功率耗散 Pd - Power Dissipation	500 mW (1/2 W)
传播延迟时间 Propagation Delay Time	60 ns
Supply Type	Single Supply, Dual Supply
电源电压-最大 Supply Voltage - Max	6 V
电源电压-最小 Supply Voltage - Min	2 V
宽度 Width	3.91 mm
单位重量 Unit Weight	0.019312 oz

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MM74HC4051 • MM74HC4052 • MM74HC4053 8-Channel Analog Multiplexer •

August 1984

Revised May 1999

MM74HC4051 • MM74HC4052 • MM74HC4053

8-Channel Analog Multiplexer •

Dual 4-Channel Analog Multiplexer •

Triple 2-Channel Analog Multiplexer

General Description

The MM74HC4051, MM74HC4052 and MM74HC4053

multiplexers are digitally controlled analog switches imple-

mented in advanced silicon-gate CMOS technology. These

switches have low “on” resistance and low “off” leakages.

They are bidirectional switches, thus any analog input may

be used as an output and vice-versa. Also these switches

contain linearization circuitry which lowers the on resis-

tance and increases switch linearity. These devices allow

control of up to

±6V

(peak) analog signals with digital con-

trol signals of 0 to 6V. Three supply pins are provided for

, ground, and V

. This enables the connection of 0–

5V logic signals when V

5V and an analog input range

±5V

when V

5V. All three devices also have an

inhibit control which when HIGH will disable all switches to

their off state. All analog inputs and outputs and digital

inputs are protected from electrostatic damage by diodes

to V

and ground.

MM74HC4051: This device connects together the outputs

of 8 switches, thus achieving an 8 channel Multiplexer. The

binary code placed on the A, B, and C select lines deter-

mines which one of the eight switches is “on”, and con-

nects one of the eight inputs to the common output.

MM74HC4052: This device connects together the outputs

of 4 switches in two sets, thus achieving a pair of 4-channel

multiplexers. The binary code placed on the A, and B

select lines determine which switch in each 4 channel sec-

tion is “on”, connecting one of the four inputs in each sec-

tion to its common output. This enables the implementation

of a 4-channel differential multiplexer.

MM74HC4053: This device contains 6 switches whose out-

puts are connected together in pairs, thus implementing a

triple 2 channel multiplexer, or the equivalent of 3 single-

pole-double throw configurations. Each of the A, B, or C

select lines independently controls one pair of switches,

selecting one of the two switches to be “on”.

Features

Wide analog input voltage range:

±6V

Low “on” resistance:

50 typ. (V

–V

4.5V)

30 typ. (V

–V

9V)

Logic level translation to enable 5V logic with

±5V

ana-

log signals

Low quiescent current: 80

µA

maximum (74HC)

Matched Switch characteristic

Ordering Code:

Order Number

MM74HC4051M

MM74HC4051WM

MM74HC4051SJ

MM74HC4051MTC

MM74HC4051N

MM74HC4052M

MM74HC4052WM

MM74HC4052SJ

MM74HC4052MTC

MM74HC4052N

MM74HC4053M

MM74HC4053WM

MM74HC4053SJ

MM74HC4053MTC

MM74HC4053N

Package Number

M16A

M16B

M16D

MTC16

N16E

M16A

M16B

M16D

MTC16

N16E

M16A

M16B

M16D

MTC16

N16E

Package Description

16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150” Narrow

16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide

16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-0010.300” Wide