Описание
The M74HCT4051 is a single eight-channel analog MULTIPLEXER/DEMULTIPLEXER fabricated with silicon gate C2MOS technology and it is pin to pin compatible with the equivalent metal gate CMOS4000B series. It contains 8 bidirectional and digitally controlled analog switches. A built-in level shifting is included to allow an input range up to ±6V (peak) for an analog signal with digital control signal of 0 to 6V.
- LOW POWER DISSIPATION: ICC = 4µA (MAX.) at TA=25°C
- LOGIC LEVEL TRANSLATION TO ENABLE TTL LOGIC SIGNAL TO COMMUNICATE WITH ±5V ANALOG SIGNAL
- LOW “ON” RESISTANCE: 70? TYP. (VCC – VEE = 4.5V) 50? TYP. (VCC – VEE = 9V)
- WIDE ANALOG INPUT VOLTAGE RANGE: ±6V
- FAST SWITCHING: T pd = 13ns (TYP.) at TA = 25 °C
- LOW CROSSTALK BETWEEN SWITCHES
- HIGH ON/OFF OUTPUT VOLTAGE RATIO
- WIDE OPERATING SUPPLY VOLTAGE RANGE (VCC – VEE) = 2V TO 12V
- LOW SINE WAVE DISTORTION: 0.02% at VCC – VEE = 9V
- COMPATIBLE WITH TTL OUTPUTS: VIH = 2V(MIN.) VIL = 0.8V (MAX.)
- PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 4051