(China (Mainland))
Product Summary
The SN74HCT14DR is a HEX schmitt-trigger inverter. It contains six independent inverters. The SN74HCT14DR performs the Boolean function Y = A in positive logic.
Parametrics
SN74HCT14DR absolute maximum ratings: (1)Supply voltage range, VCC: –0.5 V to 7 V; (2)Input voltage range, VI: –0.5 V to VCC + 0.5 V; (3)Output voltage range, VO: –0.5 V to VCC + 0.5 V; (4)Input clamp current, IIK (VI < 0 or VI > VCC): ±20 mA; (5)Output clamp current, IOK (VO < 0 or VO > VCC): ±20 mA; (6)Continuous output current, IO (VO = 0 to VCC): ±25 mA; (7)Continuous current through VCC or GND: ±50 mA; (8)Package thermal impedance, θJA: D package: 86℃/W, DB package: 96℃/W, DGV package: 127℃/W, N package: 80℃/W, PW package: 113℃/W; (9)Storage temperature range, Tstg: –65℃ to 150℃.
Features
SN74HCT14DR features: (1)Operating Voltage Range of 4.5 V to 5.5 V; (2)Outputs Can Drive Up To 10 LSTTL Loads; (3)Low Power Consumption, 20-μA Max ICC; (4)Typical tpd = 18 ns; (5)±4-mA Output Drive at 5 V; (6)Low Input Current of 1 μA Max; (7)Inputs Are TTL-Voltage Compatible.
Diagrams
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 SN74HCT14DR |
Texas Instruments |
Inverters Hex Schmitt-Trigger Inverters |
Data Sheet |
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SN74HCT14DRE4 |
Texas Instruments |
Inverters Hex Schmitt-Trigger Inverters |
Data Sheet |
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SN74HCT14DRG3 |
Texas Instruments |
Inverters Hex Schmitt-Trigger Inverter |
Data Sheet |
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SN74HCT14DRG4 |
Texas Instruments |
Inverters Hex Schmitt-Trigger Inverters |
Data Sheet |
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