74LVC1G384GW

双向开关 Bilateral switch

General description

The 74LVC1G384 is a low-power, low-voltage, high-speed Si-gate CMOS device.

The 74LVC1G384 provides one single pole, single throw analog switch function. It has two input/output terminals Yand Z and an active LOW enable input pin E. When pin E is HIGH, the analog switch is turned off.

Schmitt trigger action at the enable input makes the circuit tolerant of slower input rise and fall times across the entire VCC range from 1.65 V to 5.5 V.

Features

■ Wide supply voltage range from 1.65 V to 5.5 V

■ Very low ON resistance:

  ◆ 7.5 Ω typical at VCC = 2.7 V

  ◆ 6.5 Ω typical at VCC = 3.3 V

  ◆ 6 Ω typical at VCC = 5 V

■ Switch current capability of 32 mA

■ High noise immunity

■ CMOS low power consumption

■ TTL interface compatibility at 3.3 V

■ Latch-up performance meets requirements of JESD 78 Class I

■ ESD protection:

  ◆ HBM JESD22-A114E exceeds 2000 V

  ◆ MM JESD22-A115-A exceeds 200 V

■ Enable input accepts voltages up to 5.5 V

■ Multiple package options

■ Specified from −40 °C to +85 °C and from −40 °C to +125 °C