SN74LS93N: 马来西亚的首选 Utsource Holding Company Limited

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BUY SN74LS93N https://www.utsource.net/itm/p/958667.html
Sensitive Gate Silicon Controlled Rectifier; Package: TO-92 TO-226 5.33mm Body Height; No of Pins: 3; Container: Tape and Reel; Qty per Container: 2000

Parameter	Symbol	Conditions	Min	Typical	Max	Unit
Supply Voltage	V_CC	Operating	4.75	-	5.25	V
Input Voltage (High Level)	V_IH	Input	2.0	-	5.25	V
Input Voltage (Low Level)	V_IL	Input	0.0	-	0.8	V
Output Voltage (High Level)	V_OH	I_O = -0.4 mA	2.4	-	5.0	V
Output Voltage (Low Level)	V_OL	I_O = 16 mA	0.0	-	0.5	V
Input Current (High Level)	I_IH	V_I = 5.0 V	-	40	-	μA
Input Current (Low Level)	I_IL	V_I = 0.0 V	-	0.4	-	mA
Output Current (Source)	I_OH	V_O = 2.4 V	-	0.4	-	mA
Output Current (Sink)	I_OL	V_O = 0.4 V	-	16	-	mA
Propagation Delay Time	t_pd	V_CC = 5 V, f_IN = 10 MHz	18	-	36	ns
Power Dissipation	P_D	Per Package	-	-	100	mW

Instructions for Use:

Power Supply:
- Ensure the supply voltage (V_CC) is within the operating range of 4.75 V to 5.25 V.
- Connect the ground (GND) pin to a stable 0 V reference.
Input Signals:
- Apply input signals (V_IH and V_IL) within the specified levels to avoid damage or incorrect operation.
- Ensure that the input currents (I_IH and I_IL) do not exceed the maximum ratings.
Output Signals:
- The output voltages (V_OH and V_OL) should be within the specified ranges to ensure proper logic levels.
- The output currents (I_OH and I_OL) must not exceed the maximum ratings to prevent damage to the device.
Propagation Delay:
- Consider the propagation delay time (t_pd) when designing circuits to ensure timing requirements are met.
Power Dissipation:
- Monitor the power dissipation (P_D) to ensure it does not exceed 100 mW per package to prevent overheating.
Handling:
- Handle the SN74LS93N with care to avoid static discharge, which can damage the device.
- Store the device in a dry environment to prevent moisture damage.
Testing:
- Before integrating the SN74LS93N into a larger circuit, test it individually to ensure it functions correctly.
Application:
- The SN74LS93N is a 4-bit binary/decimal counter and can be used in various digital applications such as frequency division, counting, and timing circuits.

(For reference only)