Details

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BUY 74HC373AP https://www.utsource.net/itm/p/12596391.html

Parameter	Symbol	Conditions	Min	Typical	Max	Unit
Supply Voltage	VCC	Operating	2.0	-	6.0	V
Input Voltage (High Level)	VIH	-	3.15	-	VCC	V
Input Voltage (Low Level)	VIL	-	0	-	0.85	V
Output Voltage (High Level)	VOH	IO = -0.4 mA, VCC = 4.5 V	2.4	-	-	V
Output Voltage (High Level)	VOH	IO = -0.4 mA, VCC = 6.0 V	2.7	-	-	V
Output Voltage (Low Level)	VOL	IO = 4.0 mA, VCC = 4.5 V	0	-	0.4	V
Output Voltage (Low Level)	VOL	IO = 4.0 mA, VCC = 6.0 V	0	-	0.5	V
Input Leakage Current	IIL	VI = 0 V to VCC	-1	-	1	渭A
Output Leakage Current	IOL	VO = 0 V to VCC	-1	-	1	渭A
Storage Temperature Range	TSTG	-	-65	-	150	掳C
Operating Temperature Range	TA	-	0	-	70	掳C
Power Dissipation	PD	-	-	-	100	mW

Instructions for Use:

1. Power Supply:

   • Ensure that the supply voltage (V_CC) is within the operating range of 2.0 V to 6.0 V.
   • Connect the ground (GND) pin to a stable 0 V reference.

2. Input Signals:

   • Apply input signals (V_IH and V_IL) within the specified voltage levels to avoid damage or incorrect operation.
   • Ensure that the input leakage current (I_IL) does not exceed 卤1 渭A.

3. Output Signals:

   • The output voltage levels (V_OH and V_OL) will vary depending on the supply voltage (V_CC).
   • Ensure that the output leakage current (I_OL) does not exceed 卤1 渭A.

4. Temperature Considerations:

   • Store the device within the storage temperature range of -65掳C to 150掳C.
   • Operate the device within the operating temperature range of 0掳C to 70掳C to ensure reliable performance.

5. Power Dissipation:

   • Ensure that the power dissipation (P_D) does not exceed 100 mW to prevent overheating and potential damage.

6. Handling:

   • Handle the device with care to avoid static discharge, which can damage the internal circuits.
   • Follow proper soldering techniques to avoid thermal shock and mechanical stress.

7. Application:

   • The 74HC373AP is a high-speed CMOS octal D-type transparent latch with three-state outputs. It is commonly used in data bus management and digital signal processing applications.
   • The latch function is controlled by the G (Latch Enable) and OE (Output Enable) pins. When G is low, the outputs follow the inputs. When G is high, the outputs hold the last valid input state. The OE pin controls the output enable state; when OE is high, the outputs are in a high-impedance state.

By following these parameters and instructions, you can ensure the proper operation and longevity of the 74HC373AP.

(For reference only)