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MFG:MOT D/C:DIP


Part Number: MC74HC573AN
MFG: MOT
D/C: DIP
Description: The MC74HC573A is identical in pinout to the LS573. The devices are compatible with standard CMOS outp...
MFG:MOT D/C:DIP


MFG: MOT
D/C: DIP
Description: The MC74HC573A is identical in pinout to the LS573. The devices are compatible with standard CMOS outp...
The MC74HC573A is identical in pinout to the LS573. The devices are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.
These latches appear transparent to data (i.e., the outputs change asynchronously) when Latch Enable is high. When Latch Enable goes low, data meeting the setup and hold time becomes latched.
The HC573A is identical in function to the HC373A but has the data inputs on the opposite side of the package from the outputs to facilitate PC board layout.
| Symbol | Parameter | Value | Unit |
| vcc | DC Supply Voltage (Referenced to GND) | 0.5 to +7.0 | V |
| VIN | DC Input Voltage (Referenced to GND) | 0.5 to VCC + 0.5 | V |
| VOUT | DC Output Voltage (Referenced to GND) | 0.5 to VCC + 0.5 | V |
| LIN | DC Input Current, per Pin | ±20 | mA |
| IOUT | DC Onput Current, per Pin | ±35 | mA |
| ICC | DC Supply Current Per Supply Pin | ±75 | mA |
| PD | Power dissipation in still air piastic DIP SOIC package |
750 500 |
mW |
| TSTG | Storage Temperature | 65 to +150 | °C |
| TL | Lead Temperature, 1 mm from Case for 10 Seconds (Plastic DIP or SOIC Package) |
260 | °C |
MC705C8ACFNR2
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