Datasheet > IW4051BDW

IW4051BDW

更新时间： 2024-02-02 04:32:46

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描述
Analog Multiplexer Demultiplexer High-Performance Silicon-Gate CMOS

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技术参数
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IW4051BDW 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.79
Base Number Matches：	1

IW4051BDW 数据手册

TECHNICAL DATA

IW4051B

Analog Multiplexer Demultiplexer

High-Performance Silicon-Gate CMOS

The IW4051B analog multiplexer/demultiplexer is digitally

controlled analog switches having low ON impedance and very low

OFF leakage current. Control of analog signals up to 20V peak-to-

peak can be achieved by digital signal amplitudes of 4.5 to 20V (if V_CC

- GND = 3V, a V_CC- V_EEof up to 13 V can be controlled; for V_CC

V_EElevel differences above 13V a V_CC- GND of at least 4.5V is

required).

These multiplexer circuits dissipate extremely low quiescent power

over the full V_CC-GND and V_CC- V_EEsupply-voltage ranges,

independent of the logic state of the control signals. When a logic

“1”is present at the ENABLE input terminal all channels are off.

The IW4051B is a single 8-channel multiplexer having three binary

control inputs, A,B and C, and an ENABLE input. The three binary

signals select 1 of 8 channels to be turned on, and connect one of the 8

inputs to the output.

ORDERING INFORMATION

IW4051BN Plastic

IW4051BDW SOIC

T_A= -55° to 125° C for all packages

•

Operating Voltage Range: 3.0 to 18 V

Maximum input current of 1 µA at 18 V over full package-

temperature range; 100 nA at 18 V and 25°C

Noise margin (over full package temperature range):

1.0 V min @ 5.0 V supply

PIN ASSIGNMENT

•

2.0 V min @ 10.0 V supply

2.5 V min @ 15.0 V supply

LOGIC DIAGRAM

Single-Pole, 8-Position Plus Common Off

FUNCTION TABLE

Control Inputs

Select

Enable

Channels

PIN 16 =V_CC

PIN 7 = V_EE

PIN 8 = GND

None

X = don’t care

12 3 4 5 6

中文翻译

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与IW4051BDW相关器件

型号	品牌	获取价格	描述	数据表
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IW4052BD	IKSEMICON	获取价格	Analog Multiplexer Demultiplexer High-Performance Silicon-Gate CMOS
IW4052BDW	ETC	获取价格	Analog Multiplexer Demultiplexer High-Performance Silicon-Gate CMOS
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