(China (Mainland))
Product Summary
The SN74LVC2G14DBVR is a dual Schmitt-trigger inverter. It is designed for 1.65-V to 5.5-V VCC operation. The SN74LVC2G14DBVR contains two inverters and performs the Boolean function Y = A. The device functions as two independent inverters, but because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals. The SN74LVC2G14DBVR 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.
Parametrics
SN74LVC2G14DBVR absolute maximum ratings: (1)VCC Supply voltage range: –0.5 to 6.5 V; (2)VI Input voltage range: –0.5 to 6.5 V; (3)VO Voltage range applied to any output in the high-impedance or power-off state: –0.5 to 6.5 V; (4)VO Voltage range applied to any output in the high or low state: –0.5 to VCC + 0.5 V; (5)IIK Input clamp current VI < 0: –50 mA; (6)IOK Output clamp current VO < 0: –50 mA; (7)IO Continuous output current: ±50 mA; (8)Continuous current through VCC or GND: ±100 mA; (9) Tstg Storage temperature range: –65 to 150 ℃.
Features
SN74LVC2G14DBVR features: (1)Available in the Texas Instruments NanoStar and NanoFree Packages; (2)Supports 5-V VCC Operation; (3)Inputs Accept Voltages to 5.5 V; (4)Max tpd of 5.4 ns at 3.3 V; (5)Low Power Consumption, 10-μA Max ICC; (6)±24-mA Output Drive at 3.3 V; (7)Typical VOLP (Output Ground Bounce)<0.8 V at VCC = 3.3 V, TA = 25℃; (8)Typical VOHV (Output VOH Undershoot)>2 V at VCC = 3.3 V, TA = 25℃; (9)Ioff Feature Supports Partial-Power-Down Mode Operation; (10)Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II; (11)ESD Protection Exceeds JESD 22: 2000-V Human-Body Model (A114-A); 1000-V Charged-Device Model (C101).
Diagrams
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 SN74LVC2G14DBVR |
Texas Instruments |
Inverters Dual Schmitt-Trigger |
Data Sheet |
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SN74LVC2G14DBVRE4 |
Texas Instruments |
Inverters Dual Schmitt-Trigger |
Data Sheet |
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SN74LVC2G14DBVRG4 |
Texas Instruments |
Inverters Dual Schmitt-Trigger |
Data Sheet |
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