Share:
Specifications
SKU: 11630849
Below is the parameter table and instructions for the 74ABT16374MTD, which is a high-speed CMOS 16-bit transparent latch with 3-state outputs.
74ABT16374MTD Parameter Table
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions |
|---|---|---|---|---|---|---|
| Supply Voltage | VCC | 2.0 | 3.3 | 5.5 | V | - |
| Input Low Voltage | VIL | 0.0 | 0.8 | 1.5 | V | VCC = 5.5V |
| Input High Voltage | VIH | 3.5 | 4.0 | 5.5 | V | VCC = 5.5V |
| Output Low Voltage | VOL | 0.0 | 0.4 | 0.5 | V | IOL = 16mA, VCC = 5.5V |
| Output High Voltage | VOH | 4.5 | 4.9 | 5.5 | V | IOH = -4mA, VCC = 5.5V |
| Input Leakage Current | IIL | -1.0 | -0.1 | 1.0 | μA | VCC = 5.5V |
| Output Leakage Current | IOL | -1.0 | -0.1 | 1.0 | μA | VCC = 5.5V |
| Propagation Delay Time (Low to High) | tPLH | 3.5 | 4.5 | 6.0 | ns | VCC = 5.5V, TA = 25°C |
| Propagation Delay Time (High to Low) | tPHL | 3.5 | 4.5 | 6.0 | ns | VCC = 5.5V, TA = 25°C |
| Power Consumption | Ptot | - | 150 | - | mW | VCC = 5.5V, TA = 25°C |
| Operating Temperature Range | TA | -40 | - | 85 | °C | - |
| Storage Temperature Range | TSTG | -65 | - | 150 | °C | - |
Instructions for 74ABT16374MTD
Power Supply:
- Ensure that the supply voltage (VCC) is within the specified range (2.0V to 5.5V).
- Connect the ground (GND) pin to a stable ground reference.
Input Signals:
- Apply input signals (D0-D15) that meet the input voltage levels (VIL and VIH).
- Ensure that the input signals are within the valid logic levels for the given supply voltage.
Output Control:
- Use the output enable (OE) pin to control the state of the outputs. When OE is low, the outputs are enabled. When OE is high, the outputs are in a high-impedance state.
- The latch enable (LE) pin controls when the data is latched. When LE is low, the data is transparent (passes through to the outputs). When LE is high, the data is latched.
Propagation Delay:
- Be aware of the propagation delay times (tPLH and tPHL) to ensure proper timing in your circuit.
Power Consumption:
- Monitor the power consumption to ensure it does not exceed the maximum specified value.
Temperature Considerations:
- Operate the device within the specified temperature range to avoid damage or performance degradation.
Handling and Storage:
- Handle the device with care to avoid static damage.
- Store the device in a controlled environment within the specified storage temperature range.
By following these parameters and instructions, you can effectively use the 74ABT16374MTD in your electronic designs.
(For reference only)Inquiry - 74ABT16374MTD
