HCF4051 Single 8-Channel Analog Multiplexer/Demultiplexer

The HCF4051B is a monolithic integrated circuit fabricated in Metal Oxide Semiconductor technology available in DIP and SOP packages.

The HCF4051B analog multiplexer/demultiplexer is a digitally controlled analog switch having low ON impedance and very low OFF leakage current. This multiplexer circuit dissipate extremely low quiescent power over the full VDD - VSS and VDD - VEE supply voltage range, independent of the logic state of the control signals.

When a logic "1" is present at the inhibit input terminal all channel are off. This device 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

技术特性

LOW "ON" RESISTANCE : 125Ω (Typ.) OVER 15V p.p SIGNAL-INPUT RANGE FOR VDD - VEE = 15V
HIGH "OFF" RESISTANCE : CHANNEL LEAKAGE ± 100pA (Typ.) at VDD - VEE = 18V
BINARY ADDRESS DECODING ON CHIP
HIGH DEGREE OF LINEARITY : < 0.5% DISTORTION TYP. at f IS = 1KHz, VIS = 5 Vpp, VDD - VSS ≥ 10V, RL = 10KΩ
VERY LOW QUIESCENT POWER DISSIPATION UNDER ALL DIGITAL CONTROL INPUT AND SUPPLY CONDITIONS : 0.2 µW (Typ.) at VDD - VSS = VDD - VEE =10V
MATCHED SWITCH CHARACTERISTICS : RON = 5Ω (Typ.) FOR VDD - VEE = 15V
WIDE RANGE OF DIGITAL AND ANALOG SIGNAL LEVELS : DIGITAL 3 to 20, ANALOG TO 20V p.p.
QUIESCENT CURRENT SPECIFIED UP TO 20V
5V, 10V AND 15V PARAMETRIC RATINGS
INPUT LEAKAGE CURRENT
- II = 100nA (MAX) AT VDD = 18V TA = 25 C
100% TESTED FOR QUIESCENT CURRENT
MEETS ALL REQUIREMENTS OF JEDEC JESD13B " STANDARD SPECIFICATIONS FOR DESCRIPTION OF B SERIES CMOS DEVICES

HCF4051 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
HCF4051BEY	Active		1000	PDIP 16	Tube		HCF4051BEY
HCF4051M013TR	Active		1000	SO-16	Tape And Reel		HCF4051M013TR

DATASHEET

描述	版本	大小
HCF4051 : SINGLE 8 CHANNEL ANALOG MULTIPLEXERS-DEMULTIPLEXERS	2	542KB