Description
STMICRO – STM M74HC273B1R Flip Flop D-Type Bus Interface Pos-Edge Single 15 ns, 66 MHz, 5.2 mA, DIP 20-Pin PDIP
Part Specification:
- Logic Family : HC
- Technology : CMOS
- Number of Bits : 8
- Number of Elements : Single
- Type : D
- Clock-Edge Trigger Type : Positive-Edge
- Polarity : Non-Inverting
- Operating Supply Voltage (Typ) : 2.5/3.3/5V
- Package Type : PDIP
- Packaging : Tube
- Propagation Delay Time : 240ns
- Output Type : Standard
- Low Level Output Current : 5.2mA
- High Level Output Current : -5.2mA
- Frequency (Max) : 24MHz
- Operating Supply Voltage (Min) : 2V
- Operating Supply Voltage (Max) : 6V
- Operating Temp Range : -55C to 125C
- Operating Temperature Classification : Military
- Mounting : Through Hole
- Pin Count : 20
M74HC273B1R is an high speed CMOS OCTAL D TYPE FLIP FLOP WITH CLEAR fabricated with silicon gate C2MOS technology. Information signals applied to D inputs are transferred to the Q outputs on the positive-going edge of the clock pulse. When the CLEAR input is held low, the Q output are in the low logic level independent of the other inputs. All inputs are equipped with protection circuits against static discharge and transient excess voltage.
2 to 6VDC supply voltage
15ns propagation delay
0.5W power
20-DIP
-55°C to +125°C operating temperature
Manufacturer Part Number: M74HC273B1R
Manufacturer: STMicroelectronics
