SN74LVC3G14DCTR.B中文资料德州仪器数据手册PDF规格书

1FEATURES

2• Available in the Texas Instruments NanoFree™

Package

• Supports 5-V VCC Operation

• Inputs Accept Voltages to 5.5 V

• Max tpd of 5.4 ns at 3.3 V

• Low Power Consumption, 10-μA Max ICC

• ±24-mA Output Drive at 3.3 V

• Typical VOLP (Output Ground Bounce) <0.8 V at

VCC = 3.3 V, TA = 25°C

• Typical V OHV (Output VOH Undershoot) >2 V at

VCC = 3.3 V, TA = 25°C

• I off Feature Supports Live Insertion, Partial- Power-Down Mode and Back Drive Protection

• Latch-Up Performance Exceeds 100 mA Per

JESD 78, Class II

• ESD Protection Exceeds JESD 22

– 2000-V Human-Body Model (A114-A)

– 200-V Machine Model (A115-A)

– 1000-V Charged-Device Model (C101)

DESCRIPTION

This triple Schmitt-trigger inverter is designed for

1.65-V to 5.5-V VCC operation.

The SN74LVC3G14 contains three inverters and

performs the Boolean function Y = A. The device functions as three independent inverters but, because

of Schmitt action, it may have different input threshold

levels for positive-going (VT+) and negative-going

(VT–) signals.

NanoFree™ package technology is a major

breakthrough in IC packaging concepts, using the die

as the package.

This device is fully specified for partial-power-down

applications using Ioff. The Ioff circuitry disables the

outputs, preventing damaging current backflow through the device when it is powered down.