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SL74HC139 Dual 1-of-4 Decoder/Demultiplexer High-Performance Silicon-Gate CMOS The SL74HC139 is identical in pinout to the LS/ALS139. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. This device consists of two independent 1-of-4 decoders, each of which decodes a two-bit Address .
X L L H H A0 X L H L H Y0 H L H H H Outputs Y1 H H L H H Y2 H H H L H Y3 H H H H L
X = don’t care
SLS
System Logic Semiconductor
SL74HC139
MAXIMUM RATINGS
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Symbol VCC VIN VOUT IIN IOUT ICC PD Tstg TL
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Parameter DC Supply Voltage (Referenced to GND) DC Input Voltage (Referenced 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+ SOIC Package+ Storage Temperature Lead Temperature, 1 mm from Case for 10 Seconds (Plastic DIP or SOIC Package)
Value -0.5 to +7.0 -1.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | SL74HC132 |
System Logic Semiconductor |
Quad 2-Input NAND Gate |
|
| 2 | SL74HC138 |
System Logic Semiconductor |
1-of-8 Decoder/Demultiplexer |
|
| 3 | SL74HC10 |
System Logic Semiconductor |
Triple 3-Input NAND Gate |
|
| 4 | SL74HC109 |
System Logic Semiconductor |
Dual J-K Flip-Flop with Set and Reset |
|
| 5 | SL74HC11 |
System Logic Semiconductor |
Triple 3-Input AND Gate |
|
| 6 | SL74HC112 |
System Logic Semiconductor |
Dual J-K Flip-Flop with Set and Reset |
|
| 7 | SL74HC123 |
System Logic Semiconductor |
Dual Retriggerable Monostable Multivibrator |
|
| 8 | SL74HC125 |
System Logic Semiconductor |
Quad 3-State Noninverting Buffers |
|
| 9 | SL74HC14 |
System Logic Semiconductor |
Hex Schmitt-Trigger Inverter |
|
| 10 | SL74HC151 |
System Logic Semiconductor |
8-Input Data Selector/Multiplexer |
|
| 11 | SL74HC153 |
System Logic Semiconductor |
Dual 4-Input Data Selector/Multiplexer |
|
| 12 | SL74HC154 |
System Logic Semiconductor |
1- of-16 Decoder/Demultiplexer |
|