Specifications
SKU: 11744117
Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
---|---|---|---|---|---|---|
Supply Voltage | VCC | 4.75 | 5 | 5.25 | V | |
Input Voltage (High) | VIH | II = -0.4mA | 2.0 | 5.25 | V | |
Input Voltage (Low) | VIL | II = 1.6mA | 0 | 0.8 | V | |
Output Voltage (High) | VOH | IO = -0.4mA | 2.7 | 5.25 | V | |
Output Voltage (Low) | VOL | IO = 1.6mA | 0 | 0.5 | V | |
Propagation Delay Time | tpd | VCC = 5V, TA = 25°C | 22 | 30 | 35 | ns |
Power Dissipation | PD | Continuous | 100 | mW | ||
Operating Temperature | TA | -40 | 85 | °C | ||
Storage Temperature | TSTG | -65 | 150 | °C |
Instructions for Using M74LS374P:
Power Supply:
- Ensure the supply voltage (VCC) is within the range of 4.75V to 5.25V.
- Connect the ground (GND) pin to a stable 0V reference.
Input Signals:
- Apply input signals (D0-D7) with voltages between 0V and 5.25V.
- Ensure the input high voltage (VIH) is at least 2.0V and the input low voltage (VIL) is no more than 0.8V.
Output Signals:
- The output signals (Q0-Q7) will be driven to either VOH (high) or VOL (low) based on the input states.
- Ensure the load connected to the outputs does not exceed the maximum current ratings.
Clock Signal:
- Apply the clock signal (CP) to control the latching of data from the inputs to the outputs.
- The data will be latched on the rising edge of the clock signal.
Control Signals:
- Use the Master Reset (MR) pin to reset all outputs to a low state when MR is low.
- Ensure the MR pin is held high during normal operation.
Temperature Considerations:
- Operate the device within the temperature range of -40°C to 85°C.
- Store the device in an environment where the temperature does not exceed -65°C to 150°C.
Power Dissipation:
- Do not exceed the maximum power dissipation of 100mW to avoid overheating and potential damage.
Handling:
- Handle the device with care to avoid static discharge, which can damage the internal circuits.
- Use appropriate ESD protection measures when handling and soldering the device.
Testing:
- Before integrating the M74LS374P into a circuit, test it using a known good setup to ensure proper functionality.
By following these guidelines, you can ensure reliable and efficient operation of the M74LS374P octal D-type flip-flop.
(For reference only)Inquiry - M74LS374P