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TC7WH14FK

Features: • High speed: tpd = 5.5 ns (typ.) at VCC = 5 V• Low power dissipation: ICC = 2 A (max) at Ta = 25• High noise immunity: VNIH = VNIL = 28% VCC (min)• 5.5-V Tolerant inputs.• Balanced propagation delays: tpLH −∼ tpHL• Wide operating voltage r...

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SeekIC No. : 004515099 Detail

TC7WH14FK: Features: • High speed: tpd = 5.5 ns (typ.) at VCC = 5 V• Low power dissipation: ICC = 2 A (max) at Ta = 25• High noise immunity: VNIH = VNIL = 28% VCC (min)• 5.5-V Tolerant ...

TC7WH14FK Data Sheet

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Part Number:
TC7WH14FK
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

• High speed: tpd = 5.5 ns (typ.) at VCC = 5 V
• Low power dissipation: ICC = 2 A (max) at Ta = 25
• High noise immunity: VNIH = VNIL = 28% VCC (min)
• 5.5-V Tolerant inputs.
• Balanced propagation delays: tpLH −∼ tpHL
• Wide operating voltage range: VCC (opr) = 2~5.5 V


Pinout

Connection Diagram


Specifications

Characteristics Symbol Value Unit
Supply voltage range VCC -0.5~7.0 V
DC input voltage VIN -0.5~7.0 V
DC output voltage VOUT −0.5~VCC + 0.5 V
Input diode current IIK -20 mA
Output diode current IOK ±20 mA
DC output current IOUT ±25 mA
DC VCC / ground current ICC ±50 mA
Power dissipation PD 300 (SM8) mW
200 (SM8)
Storage temperature Tstg -65~150
Lead temperature (10 s) TL 260

Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings and the operating ranges.

Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook ("Handling Precautions"/"Derating Concept and Methods") and individual reliability data (i.e. reliability test report and estimated failure rate, etc).


Description

The TC7WH14FK is an advanced high speed CMOS Schmitt Inverter fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. Pin configuration and function are the same as the TC7WH14FK but the inputs have hysteresis and with its schmitt trigger function, the TC7WH14FK can be used as a line receivers which will receive slow input signals. An input protection circuit ensures that 0 to 7 V can be applied to the input pins without regard to the supply voltage. The TC7WH14FK can be used to interface 5 V to 3 V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.




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