MC74VHC1GT66

Features:

• Low Power Dissipation: I^_CC = 2
A (Max) at T_A = 25°C
• Diode Protection Provided on Inputs and Outputs
• Improved Linearity and Lower ON Resistance over Input Voltage
• Pin and Function Compatible with Other Standard Logic Families
• Latchup Performance Exceeds 300 mA
• ESD Performance: H^_BM > 2000 V; MM > 200 V, CDM > 1500


Pinout




Specifications

Characteristics	Symbol	Value	Unit
DC Supply Voltage	VCC	0.5 to +7.0	V
Digital Input Voltage	VIN	0.5 to VCC +0.5	V
Analog Output Voltage	VIS	0.5 to VCC + 0.5	V
Digital Input Diode Current	IIK	20	mA
DC Supply Current, VCC and GND	ICC	+25	mA
Power dissipation in still air, SC88A †	PD	200	mW
Lead temperature, 1 mm from case for 10 s	TL	260	°C
Storage temperature	Tstg	65 to +150	°C

Description

The MC74VHC1GT66 is an advanced high speed CMOS bilateral analog switch fabricated with silicon gate CMOS technology. MC74VHC1GT66 achieves high speed propagation delays and low ON resistances while maintaining CMOS low power dissipation. This bilateral switch controls analog and digital voltages that may vary across the full powersupply range (from VCC to GND).

The MC74VHC1GT66 is compatible in function to a single gate of the very High Speed CMOS MC74VHCT4066. MC74VHC1GT66 has been designed so that the ON resistances (RON) are much lower and more linear over input voltage than RON of the metalgate CMOS or High Speed CMOS analog switches.