M74HC4051B1R中文资料意法半导体数据手册PDF规格书

DESCRIPTION

These devices are analog multiplexer demultiplexers in high speed silicon gate C2MOS technology and they are pin compatible with the equivalent metal gate CMOS ”4000B” series. These analog switches are bidirectional and digitally controlled.

■ LOW POWER DISSIPATION ICC = 4 µA (MAX.) AT TA = 25 oC

■ LOGIC LEVEL TRANSLATION TO ENABLE 5V LOGIC SIGNAL TO COMMUNICATE WITH ±5V ANALOG SIGNAL

■ LOW ”ON” RESISTANCE: 70Ω TYP. (VCC - VEE = 4.5 V) 50Ω TYP. (VCC - VEE = 9 V)

■ WIDE ANALOG INPUT VOLTAGE RANGE: ±6V

■ FAST SWITCHING: tpd = 15 ns (TYP.) AT TA = 25 oC

■ LOW CROSSTALK BETWEEN SWITCHES

■ HIGH ON/OFF OUTPUT VOLTAGE RATIO

■ WIDE OPERATING VOLTAGE RANGE (VCC - VEE) = 2V TO 12V

■ LOW SINE WAVE DISTORTION 0.02 AT VCC - VEE = 9V

■ HIGH NOISE IMMUNITY VNIH = VNIL = 28 VCC (MIN.)

■ PIN AND FUNCTION COMPATIBLE WITH HCC/HCF4051/4052/4053B