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SL74HC273 Octal D Flip-Flop with Common Clock and Reset High-Performance Silicon-Gate CMOS The SL74HC273 is identical in pinout to the LS/ALS273. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALSTTL outputs. This device consists of eight D flip-flops with common Clock and Reset inputs. Each f.
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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 -1.5 to VCC +1.5 -0.5 to VCC +0.5 ±20 ±35 ±75 750 500 -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 sh.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | SL74HC20 |
System Logic Semiconductor |
Dual 4-Input NAND Gate |
|
| 2 | SL74HC221 |
System Logic Semiconductor |
Dual Monostable Multivibrator |
|
| 3 | SL74HC240 |
System Logic Semiconductor |
Octal 3-State Inverting Buffer/Line Driver/Line Receiver |
|
| 4 | SL74HC241 |
System Logic Semiconductor |
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver |
|
| 5 | SL74HC244 |
System Logic Semiconductor |
Octal 3-State Noninverting Buffer/Line Driver/Line Receiver |
|
| 6 | SL74HC245 |
System Logic Semiconductor |
Octal 3-State Noninverting Bus Transceiver |
|
| 7 | SL74HC251 |
System Logic Semiconductor |
8-Input Data Selector/Multiplexer with 3-State Outputs |
|
| 8 | SL74HC253 |
System Logic Semiconductor |
Dual 4-Input Data Selector/Multiplexer with 3-State Otputs |
|
| 9 | SL74HC257 |
System Logic Semiconductor |
Quad 2-Input Data Selector/Multiplexer with 3-State Outputs |
|
| 10 | SL74HC258 |
System Logic Semiconductor |
Quad 2-Input Data Selectors/Multiplexer with 3-State Outputs |
|
| 11 | SL74HC299 |
System Logic Semiconductor |
8-Bit Bidirectional Universal Shift Register with Parallel I/O |
|
| 12 | SL74HC00 |
System Logic Semiconductor |
Quad 2-Input NAND Gate |
|