74HC40103A

BUY 74HC40103A https://www.utsource.net/itm/p/1037387.html
4-bit x 16-word FIFO register

Instructions for Use

1. Supply Voltage (V_CC):

   • Ensure the supply voltage is within the range of 2.0V to 6.0V.
   • Connect the V_CC pin to the positive supply and the GND pin to the ground.

2. Input Levels (V_IH, V_IL):

   • High-level input voltage (V_IH) should be between the minimum threshold and the supply voltage.
   • Low-level input voltage (V_IL) should be between ground and the maximum threshold.

3. Output Levels (V_OH, V_OL):

   • High-level output voltage (V_OH) should be at least 2.4V when the load current is -1.0 mA.
   • Low-level output voltage (V_OL) should be no more than 0.1V when the load current is 4.0 mA.

4. Propagation Delay (t_pd):

   • The typical propagation delay time is 35 ns under standard conditions (V_CC = 4.5V, f_IN = 10 MHz).

5. Power Dissipation (P_D):

   • The device can dissipate up to 100 mW continuously.

6. Temperature Ranges:

   • Operating temperature (T_A) should be between -40°C and 85°C.
   • Storage temperature (T_STG) should be between -65°C and 150°C.

7. Handling and Storage:

   • Store the device in a dry environment to prevent moisture damage.
   • Handle with care to avoid static discharge, which can damage the device.

8. Circuit Design:

   • Use decoupling capacitors close to the power pins to reduce noise and improve stability.
   • Ensure proper grounding and signal integrity to avoid interference and ensure reliable operation.

9. Testing:

   • Test the device under specified conditions to verify its performance.
   • Use appropriate test equipment and methods to measure parameters such as propagation delay and output levels.