Details

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BUY CY74FCT16646ATPVC https://www.utsource.net/itm/p/4353318.html
16-Bit Registered Transceivers

Parameter	Description	Value	Unit
Device	Full Device Name	CY74FCT16646ATPVC	-
Package	Package Type	TSSOP-20	-
Operating Voltage (VCC)	Supply Voltage Range	2.3 to 5.5	V
Operating Temperature (TJ)	Junction Temperature Range	-40 to +85	°C
Input Voltage (VIH)	High-Level Input Voltage	2.0 to 5.5	V
Input Voltage (VIL)	Low-Level Input Voltage	0 to 0.8	V
Output Voltage (VOH)	High-Level Output Voltage	2.4 to 5.5	V
Output Voltage (VOL)	Low-Level Output Voltage	0 to 0.4	V
Propagation Delay (tpd)	Propagation Delay Time	3.5 to 9.0	ns
Power Dissipation (PD)	Maximum Power Dissipation	500	mW
Storage Temperature (Tstg)	Storage Temperature Range	-65 to +150	°C
ESD Rating (HBM)	Human Body Model ESD Rating	2000	V
ESD Rating (MM)	Machine Model ESD Rating	200	V

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage (VCC) is within the specified range of 2.3V to 5.5V.
   • Connect the ground (GND) pin to a stable reference potential.

2. Input Signals:

   • Apply input signals (VIH and VIL) within the specified voltage levels to avoid damage or incorrect operation.
   • Ensure that input signals are clean and free from excessive noise.

3. Output Signals:

   • The output signals (VOH and VOL) will be within the specified voltage levels when the device is operating correctly.
   • Use appropriate pull-up or pull-down resistors if necessary to ensure proper logic levels.

4. Propagation Delay:

   • The propagation delay (tpd) is the time it takes for a signal to travel through the device. Ensure that your timing requirements are compatible with the maximum propagation delay of 9.0 ns.

5. Power Dissipation:

   • Do not exceed the maximum power dissipation (PD) of 500 mW to prevent overheating and potential damage to the device.
   • Use heat sinks or other cooling methods if operating at high power levels.

6. Temperature Considerations:

   • Operate the device within the junction temperature range of -40°C to +85°C to ensure reliable performance.
   • Store the device in an environment within the storage temperature range of -65°C to +150°C.

7. Electrostatic Discharge (ESD):

   • Handle the device with care to avoid ESD damage.
   • Use ESD-safe practices and equipment when handling and installing the device.

8. Mounting and Handling:

   • Follow standard surface mount technology (SMT) procedures for mounting the device on a PCB.
   • Avoid applying excessive force or torque to the pins during soldering.

By following these guidelines, you can ensure optimal performance and reliability of the CY74FCT16646ATPVC device.

(For reference only)