Details

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BUY SN74LVT245BDWR https://www.utsource.net/itm/p/12612307.html

Parameter	Description	Value	Unit
Supply Voltage (VCC)	Operating supply voltage range	1.65 to 3.6	V
Output Drive Current (IOH)	Output high-level current	±24	mA
Output Drive Current (IOL)	Output low-level current	±24	mA
Propagation Delay Time (tPLH)	Propagation delay time, low-to-high	5.0	ns
Propagation Delay Time (tPHL)	Propagation delay time, high-to-low	5.0	ns
Maximum Clock Frequency (fMAX)	Maximum clock frequency	125	MHz
Input Capacitance (CIN)	Input capacitance	7.0	pF
Output Capacitance (COUT)	Output capacitance	10.0	pF
Operating Temperature Range	Junction temperature	-40 to +85	°C
Storage Temperature Range	Storage temperature	-65 to +150	°C

Instructions for Use

1. Power Supply Connections:

   • Connect the VCC pin to a power supply within the specified range of 1.65V to 3.6V.
   • Ensure the GND pin is connected to a stable ground.

2. Signal Routing:

   • Connect the data input pins (A1-A8) to your signal source.
   • Connect the data output pins (B1-B8) to your receiving device.
   • Control the direction of data transfer using the DIR pin: set HIGH for A to B, LOW for B to A.

3. Enable Pin (OE):

   • Set OE HIGH to enable data transfer between A and B buses.
   • Set OE LOW to place the outputs in a high-impedance state.

4. Decoupling Capacitors:

   • Place decoupling capacitors close to the VCC and GND pins to minimize noise and transient voltages.

5. Handling Precautions:

   • Handle with care as ESD sensitive device.
   • Avoid exceeding the maximum ratings provided in the datasheet to prevent damage.

6. Storage Conditions:

   • Store in recommended environmental conditions to ensure long-term reliability.

7. Testing and Validation:

   • Verify all connections before applying power.
   • Test functionality at various operating points within the specified ranges to ensure proper operation.

(For reference only)