74LS260N: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	V_CC	-	4.75	5.0	5.25	V
Input Low Voltage	V_IL	I_L = 0.4 mA	0.8	-	-	V
Input High Voltage	V_IH	I_H = -0.4 mA	-	-	2.0	V
Output Low Voltage	V_OL	I_OL = 16 mA	0.4	-	-	V
Output High Voltage	V_OH	I_OH = -0.4 mA	-	-	2.4	V
Propagation Delay Time	t_pd	V_CC = 5V, T_A = 25掳C	-	18	-	ns
Power Dissipation	P_D	Per Gate	-	-	100	mW
Operating Temperature Range	T_A	-	0	-	70	掳C
Storage Temperature Range	T_STG	-	-55	-	150	掳C

Power Supply:
- Ensure the supply voltage (V_CC) is within the range of 4.75V to 5.25V.
- Connect the ground (GND) pin to a stable 0V reference.
Input Signals:
- For a logic low input, ensure the voltage is below 0.8V.
- For a logic high input, ensure the voltage is above 2.0V.
- Avoid floating inputs; use pull-up or pull-down resistors as necessary.
Output Signals:
- The output low voltage should not exceed 0.4V when sourcing up to 16 mA.
- The output high voltage should be at least 2.4V when sinking up to 0.4 mA.
- Ensure the load connected to the output does not exceed the maximum power dissipation per gate (100 mW).
Propagation Delay:
- The typical propagation delay time (t_pd) is 18 ns at 5V and 25掳C. This value can vary with temperature and supply voltage.
Temperature Considerations:
- Operate the device within the temperature range of 0掳C to 70掳C for reliable performance.
- Store the device in an environment between -55掳C and 150掳C to prevent damage.
Handling:
- Handle the device with care to avoid static discharge, which can damage the internal circuits.
- Use proper ESD protection measures when handling and soldering the device.
Testing:
- Before integrating the 74LS260N into your circuit, test it on a breadboard to ensure it functions correctly.
- Verify all connections and power supply levels before applying power to the final circuit.

(For reference only)