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TC7WH14FK Dataheets PDF



Part Number TC7WH14FK
Manufacturers Toshiba
Logo Toshiba
Description Triple Schmitt Inverter
Datasheet TC7WH14FK DatasheetTC7WH14FK Datasheet (PDF)

CMOS Digital Integrated Circuits Silicon Monolithic TC7WH14FK TC7WH14FK 1. Functional Description • Triple Schmitt Inverter 2. Features (1) AEC-Q100 (Rev. H) (Note 1) (2) Wide operating temperature range: Topr = -40 to 125  (Note 2) (3) High speed operation: tpd = 5.5 ns (typ.) (VCC = 5.0 V, CL = 15 pF) (4) Low power dissipation: ICC = 2.0 µA (max) (Ta = 25 ) (5) High noise immunity: VNIH = VNIL = 28 % VCC (min) (6) 5.5 V tolerant inputs (7) Balanced propagation delays: tPLH ≈ tPHL (8) Wide .

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CMOS Digital Integrated Circuits Silicon Monolithic TC7WH14FK TC7WH14FK 1. Functional Description • Triple Schmitt Inverter 2. Features (1) AEC-Q100 (Rev. H) (Note 1) (2) Wide operating temperature range: Topr = -40 to 125  (Note 2) (3) High speed operation: tpd = 5.5 ns (typ.) (VCC = 5.0 V, CL = 15 pF) (4) Low power dissipation: ICC = 2.0 µA (max) (Ta = 25 ) (5) High noise immunity: VNIH = VNIL = 28 % VCC (min) (6) 5.5 V tolerant inputs (7) Balanced propagation delays: tPLH ≈ tPHL (8) Wide operating voltage range: VCC = 2.0 to 5.5 V (9) Identical pin assignment and function with TC7W14 Note 1: This device is compliant with the reliability requirements of AEC-Q100. For details, contact your Toshiba sales representative. Note 2: For devices with the ordering part number ending in J(CT. Topr = -40 to 85  for the other devices. 3. Packaging US8 ©2016 Toshiba Corporation 1 Start of commercial production 1999-02 2017-05-17 Rev.5.0 4. Marking and Pin Assignment TC7WH14FK Marking 5. IEC Logic Symbol Pin Assignment (Top view) 6. Truth Table A Y L H H L 7. Absolute Maximum Ratings (Note) (Unless otherwise specified, Ta = 25 ) Characteristics Symbol Note Rating Unit Supply voltage VCC -0.5 to 7.0 V Input voltage VIN -0.5 to 7.0 DC output voltage VOUT -0.5 to VCC + 0.5 Input diode current IIK -20 mA Output diode current IOK (Note 1) ±20 DC output current IOUT ±25 VCC/ground current ICC ±50 Power dissipation PD 200 mW Storage temperature Tstg -65 to 150  Note: Exceeding any of the absolute maximum ratings, even briefly, lead to deterioration in IC performance or even destruction. 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). Note 1: VOUT < GND, VOUT > VCC ©2016 Toshiba Corporation 2 2017-05-17 Rev.5.0 8. Operating Ranges (Note) TC7WH14FK Characteristics Symbol Note Test Condition Rating Unit Supply voltage VCC  Input voltage VIN  Output voltage VOUT  Operating temperature Topr (Note 1)  (Note 2)  2.0 to 5.5 V 0 to 5.5 0 to VCC -40 to 125  -40 to 85 Note: The operating ranges must be maintained to ensure the normal operation of the device. Unused inputs must be tied to either VCC or GND. Note 1: For devices with the ordering part number ending in J(CT. Note 2: For devices except those with the ordering part number ending in J(CT. 9. Electrical Characteristics 9.1. DC Characteristics (Unless otherwise specified, Ta = 25 ) Characteristics Symbol Test Condition VCC (V) Min Typ. Max Unit Positive threshold voltage VP  3.0   2.20 V 4.5   3.15 5.5   3.85 Negative threshold voltage VN  3.0 0.90   V 4.5 1.35   5.5 1.65   Hysteresis voltage VH  3.0 0.30  1.20 V 4.5 0.40  1.40 5.5 0.50  1.60 High-level output voltage VOH VIN = VIL IOH = -50 µA 2.0 3.0 1.9 2.0  V 2.9 3.0  4.5 4.4 4.5  Low-level output voltage VOL VIN = VIH IOH = -4 mA 3.0 IOH = -8 mA 4.5 IOL = 50 µA 2.0 3.0 2.58   3.94    0.0 0.1 V  0.0 0.1 4.5  0.0 0.1 IOL = 4 mA 3.0  IOL = 8 mA 4.5  Input leakage current IIN VIN = 5.5 V or GND 0 to 5.5  Quiescent supply current ICC VIN = VCC or GND 5.5   0.36  0.36  ±0.1 µA  2.0 µA ©2016 Toshiba Corporation 3 2017-05-17 Rev.5.0 TC7WH14FK 9.2. DC Characteristics (Unless otherwise specified, Ta = -40 to 85 ) Characteristics Positive threshold voltage Symbol VP Test Condition  Negative threshold voltage VN  Hysteresis voltage VH  High-level output voltage VOH VIN = VIL IOH = -50 µA Low-level output voltage VOL VIN = VIH IOH = -4 mA IOH = -8 mA IOL = 50 µA Input leakage current Quiescent supply current IIN VIN = 5.5 V or GND ICC VIN = VCC or GND IOL = 4 mA IOL = 8 mA VCC (V) 3.0 4.5 5.5 3.0 4.5 5.5 3.0 4.5 5.5 2.0 3.0 4.5 3.0 4.5 2.0 3.0 4.5 3.0 4.5 0 to 5.5 5.5 Min    0.90 1.35 1.65 0.30 0.40 0.50 1.9 2.9 4.4 2.48 3.80        Max Unit 2.20 V 3.15 3.85  V   1.20 V 1.40 1.60  V     0.1 V 0.1 0.1 0.44 0.44 ±1.0 µA 20.0 µA 9.3. DC Characteristics (Note) (Unless otherwise specified, Ta = -40 to 125 ) Characteristics Symbol Test Condition VCC (V) Min Positive threshold.


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