Details

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BUY SN75437ANE https://www.utsource.net/itm/p/6965973.html
IC DRIVER 4/0 16DIP

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	Vcc	Operating Range	4.5		18	V
Output Current	IO	Continuous		200		mA
Peak Output Current	IOP	Pulse		300		mA
Input Voltage High	VIH	Input Level	2.0		Vcc	V
Input Voltage Low	VIL	Input Level	0		0.8	V
Propagation Delay Time	tpd	Vcc = 5V, RL = 50Ω	6		18	ns
Power Dissipation	PD	Per Package			690	mW
Operating Temperature	Topr	Junction	-40		85	°C
Storage Temperature	Tstg		-65		150	°C

Instructions for SN75437ANE:

1. Power Supply:

   • Ensure the supply voltage (Vcc) is within the specified range of 4.5V to 18V.
   • Use appropriate decoupling capacitors close to the power pins to minimize noise and transients.

2. Input Signals:

   • Apply input signals with voltages between 0V and Vcc to avoid damaging the device.
   • Ensure input transitions are within the valid logic levels defined by VIH and VIL.

3. Output Handling:

   • Do not exceed the continuous output current rating of 200mA or the peak pulse current of 300mA.
   • Include current-limiting resistors if driving inductive loads.

4. Timing Considerations:

   • Account for propagation delays in timing-sensitive applications. The typical delay is 12ns at Vcc = 5V.

5. Thermal Management:

   • Operate within the specified temperature range (-40°C to 85°C).
   • Ensure adequate heat dissipation if operating near maximum power dissipation limits.

6. Storage:

   • Store devices in a controlled environment within the storage temperature range (-65°C to 150°C).

7. Handling Precautions:

   • Follow standard ESD handling procedures to prevent damage to the device.
   • Avoid exposing the device to excessive mechanical stress during assembly and operation.

(For reference only)