Datasheet > CD4052B

CD4052B

更新时间： 2024-11-01 04:36:11

品牌	Logo	应用领域
哈里斯 - HARRIS		解复用器
页数	文件大小	规格书
15页	146K
描述
CMOS Analog Multiplexers/Demultiplexers with Logic Level Conversion

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CD4052B 数据手册

CD4051B, CD4052B, CD4053B

Semiconductor

August 1998

File Number 902.2

CMOS Analog Multiplexers/Demultiplexers

with Logic Level Conversion

Features

• Wide Range of Digital and Analog Signal Levels

- Digital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 20V

The CD4051B, CD4052B, and CD4053B analog multiplexers

are digitally-controlled analog switches having low ON

impedance and very low OFF leakage current. Control of

- Analog. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ≤20V

P-P

• Low ON Resistance, 125Ω (Typ) Over 15V

Signal Input

P-P

analog signals up to 20V

can be achieved by digital

Range for V -V = 18V

P-P

signal amplitudes of 4.5V to 20V (if V -V

DD EE

= 3V, a

DD SS

• High OFF Resistance, Channel Leakage of ±100pA (Typ)

-V of up to 13V can be controlled; for V -V

DD EE

DD DD

of at least 4.5V is

at V -V = 18V

DD EE

level differences above 13V, a V -V

DD DD

• Logic-Level Conversion for Digital Addressing Signals of

required). For example, if V

= +4.5V, V

= 0V, and

= -13.5V, analog signals from -13.5V to +4.5V can be

3V to 20V (V -V = 3V to 20V) to Switch Analog

DD SS

Signals to 20V

(V -V = 20V)

P-P DD EE

controlled by digital inputs of 0V to 5V. These multiplexer

circuits dissipate extremely low quiescent power over the

• Matched Switch Characteristics, r

= 5Ω (Typ) for

full V -V

DD DD

and V -V supply-voltage ranges,

DD DD

-V = 15V

DD EE

independent of the logic state of the control signals. When

a logic “1” is present at the inhibit input terminal, all

channels are off.

• Very Low Quiescent Power Dissipation Under All Digital-

Control Input and Supply Conditions, 0.2µW (Typ) at

-V = V -V = 10V

DD SS DD EE

The CD4051B is a single 8-Channel multiplexer having three

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

three binary signals select 1 of 8 channels to be turned on,

and connect one of the 8 inputs to the output.

• Binary Address Decoding on Chip

• 5V, 10V and 15V Parametric Ratings

• 10% Tested for Quiescent Current at 20V

The CD4052B is a differential 4-Channel multiplexer having

two binary control inputs, A and B, and an inhibit input. The

two binary input signals select 1 of 4 pairs of channels to be

turned on and connect the analog inputs to the outputs.

• Maximum Input Current of 1µA at 18V Over Full Package

Temperature Range, 100nA at 18V and 25 C

• Break-Before-Make Switching Eliminates Channel

Overlap

The CD4053B is a triple 2-Channel multiplexer having three

separate digital control inputs, A, B, and C, and an inhibit

input. Each control input selects one of a pair of channels

which are connected in a single-pole, double-throw

conﬁguration.

Applications

• Analog and Digital Multiplexing and Demultiplexing

• A/D and D/A Conversion

• Signal Gating

When these devices are used as demultiplexers, the

“CHANNEL IN/OUT” terminals are the outputs and the

“COMMON OUT/IN” terminals are the inputs.

Ordering Information

TEMP.

RANGE ( C)

PKG.

NO.

PART NUMBER

PACKAGE

CD4051BF, CD4052BF,

CD4053BF

-55 to 125 16 Ld CERDIP F16.3

CD4051BE, CD4052BE,

CD4053BE

-55 to 125 16 Ld PDIP

-55 to 125 16 Ld SOIC

E16.3

CD4051BM, CD4052BM,

CD4053BM

M16.15

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

12 3 4 5 6 7...15

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与CD4052B相关器件

型号	品牌	获取价格	描述	数据表
CD4052BC	FAIRCHILD	获取价格	Single 8-Channel Analog Multiplexer/Demultiplexer Dual 4-Channel Analog Multiplexer/Demult
CD4052BC	NSC	获取价格	Single 8(4/2)-Channel Analog Multiplexer/Demultiplexer
CD4052BCCW	FAIRCHILD	获取价格	Differential Multiplexer, 1 Func, 4 Channel, WAFER-16
CD4052BCJ	NSC	获取价格	Single 8-Channel, Dual 4-Channel, Triple 2-Channel Analog Multiplexer/Demultiplexe
CD4052BCJ/A+	ETC	获取价格	4-Channel Analog Multiplexer
CD4052BCM	NSC	获取价格	Single 8-Channel, Dual 4-Channel, Triple 2-Channel Analog Multiplexer/Demultiplexe
CD4052BCM	FAIRCHILD	获取价格	Single 8-Channel Analog Multiplexer/Demultiplexer . Dual 4-Channel Analog Multiplexer/Demu
CD4052BCM/A+	ETC	获取价格	4-Channel Analog Multiplexer
CD4052BCMX	FAIRCHILD	获取价格	Single 8-Channel Analog Multiplexer/Demultiplexer
CD4052BCN	FAIRCHILD	获取价格	Single 8-Channel Analog Multiplexer/Demultiplexer . Dual 4-Channel Analog Multiplexer/Demu

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