Product Summary

The HC4053 is an analog multiplexer/demultiplexer. The HC4053 utilizes silicon-gate CMOS technology to achieve fast propagation delays, low ON resistances, and low OFF leakage currents. The HC4053 controls analog voltages that may vary across the complete power supply range (from VCC to VEE). The channel-select inputs determine which one of the analog inputs/outputs is to be connected, by means of an analog switch, to the common output/input. When the enable pin is high, all analog switches are turned off. The channel-select and enable inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs.

Parametrics

HC4053 absolute maximum ratings: (1)Positive DC supply voltage (referenced to GND): -0.5 to +7.0 V; (Referenced to VEE): -0.5 to +14.0 V; (2)Negative DC supply voltage (referenced to GND): -7.0 to +0.5 V; (3)Analog input voltage VEE: - 0.5 to VCC+0.5 V; (4)Digital input voltage (referenced to GND): -1.5 to VCC +1.5 V; (5)DC input current into or out of any pin: ±25 mA; (6)Power dissipation in still air, plastic DIP+: 750 mW; SOIC package+: 500 mW; (7)Storage temperature: -65 to +150 °C; (8)Lead temperature, 1 mm from case for 10 seconds (plastic DIP or SOIC package): 260 °C.

Features

HC4053 features: (1)Fast switching and propagation speeds; (2)Low crosstalk between switches; (3)Diode protection on all inputs/outputs; (4)Analog power supply range (VCC-VEE)=2.0 to 12.0 V; (5)Digital (control)power supply range (VCC-GND)=2.0 to 6.0 V; (6)Low noise.

Diagrams

HC4053 pin connection