TECHNICAL DATA IN74HC14A Hex Schmitt-Trigger Inverter The IN74HC14A is identical in pinout to the LS/ALS14. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. The IN74HC14A is useful to “square up” slow input rise and fall times. Due to the hysteresis voltage of the Schmitt trigg.
ed to GND) DC Output Voltage (Referenced to GND) DC Input Current, per Pin DC Output Current, per Pin DC Supply Current, VCC and GND Pins Power Dissipation in Still Air, Plastic DIP
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* SOIC Package
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* Storage Temperature Lead Temperature, 1 mm from Case for 10 Seconds (Plastic DIP or SOIC Package)
Value -0.5 to +7.0 -1.5 to VCC +1.5 -0.5 to VCC +0.5 ±20 ±25 ±50 750 500 -65 to +150 260
Unit V V V mA mA mA mW °C °C
Maximum Ratings are those values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Operating Conditions.
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*Derating - Plastic .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | IN74HC109A |
IK Semiconductor |
Dual J-K Positive-Edge-Triggered Flip-Flop | |
2 | IN74HC10A |
IK Semiconductor |
Triple 3-Input NAND Gate | |
3 | IN74HC112A |
IK Semiconductor |
Dual J-K Negative-Edge-Triggered Flip-Flop | |
4 | IN74HC11A |
IK Semiconductor |
Triple 3-Input AND Gate | |
5 | IN74HC123 |
ETC |
DUAL RETRIGGERABLE MONOSTABLE MULTIVIBRATOR | |
6 | IN74HC123A |
IK Semiconductor |
Dual Monostable Multivibrator with Reset | |
7 | IN74HC125A |
ETC |
Quad 3-State Noninverting Buffers High-Performance Silicon-Gate CMOS | |
8 | IN74HC125A |
IK Semiconductor |
Quad 3-State Buffer | |
9 | IN74HC132A |
IK Semiconductor |
Quad 2-Input NAND Schmitt-Trigger Inverter | |
10 | IN74HC138A |
ETC |
1-of-8 Decoder/Demultiplexer High-Performance Silicon-Gate CMOS | |
11 | IN74HC138A |
IK Semiconductor |
3-8 Decoder/Demultiplexer | |
12 | IN74HC139A |
ETC |
Dual 1-of-4 Decoder/Demultiplexer High-Performance Silicon-Gate CMOS |