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TC7W14FU

Public Made by Adom

by adom

TOSHIBA Inverters, MSOP-8-2.8mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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TC7W14FU

TOSHIBA · Inverters · MSOP-8-2.8mm

TC7W14FU from TOSHIBA, in a MSOP-8-2.8mm. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 1A input Input of Schmitt inverter gate 1; the input voltage must stay within 0 to VCC, and the DC input voltage absolute maximum is −0.5 to VCC + 0.5 V.
2 3Y output Output of Schmitt inverter gate 3, with symmetrical drive of
3 2A input Input of Schmitt inverter gate 2, with about 25% VCC hysteresis (VH typ. 1.1 V at VCC = 5 V) for receiving slow input signals.
4 GND power_in Ground reference pin; the DC VCC/ground current absolute maximum is ±25 mA.
5 2Y output Output of Schmitt inverter gate 2, with symmetrical drive of
6 3A input Input of Schmitt inverter gate 3, with about 25% VCC hysteresis for receiving slow input signals; the input voltage must stay within 0 to VCC.
7 1Y output Output of Schmitt inverter gate 1, with symmetrical drive of
8 VCC power_in Supply pin; operating range is 2 to 6 V, with an absolute maximum range of −0.5 to 7 V.

Key specifications

Parameter Value
Manufacturer TOSHIBA
Package MSOP-8-2.8mm
Category Logic
Pins 8

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Supply voltage range VCC -0.5 7 V 2
DC input voltage VIN -0.5 V 2
DC output voltage VOUT -0.5 V 2
Input diode current IIK -20 20 mA 2
Output diode current IOK -20 20 mA 2
DC output current IOUT -25 25 mA 2
DC VCC/ground current ICC -25 25 mA 2
Power dissipation (SM8 package) PD 300 mW SM8 package 2
Storage temperature range Tstg -65 150 °C 2
Lead temperature TL 260 °C 10 s 2
Supply voltage VCC 2 6 V 3
Input voltage VIN 0 V 3
Output voltage VOUT 0 V 3
Operating temperature range Topr -40 85 °C 3
Threshold voltage high level VP 1 1.25 1.5 V VCC = 2.0 V, Ta = 25°C 3
Threshold voltage high level VP 2.3 2.7 3.15 V VCC = 4.5 V, Ta = 25°C 3
Threshold voltage high level VP 3 3.5 4.2 V VCC = 6.0 V, Ta = 25°C 3
Threshold voltage low level VN 0.3 0.65 0.9 V VCC = 2.0 V, Ta = 25°C 3
Threshold voltage low level VN 1.13 1.6 2 V VCC = 4.5 V, Ta = 25°C 3
Threshold voltage low level VN 1.5 2.3 2.6 V VCC = 6.0 V, Ta = 25°C 3
Hysteresis voltage VH 0.3 0.6 1 V VCC = 2.0 V, Ta = 25°C 3
Hysteresis voltage VH 0.6 1.1 1.4 V VCC = 4.5 V, Ta = 25°C 3
Hysteresis voltage VH 0.8 1.2 1.7 V VCC = 6.0 V, Ta = 25°C 3
Output high level voltage VOH 1.9 2 V VIN = VIL, IOH = −20 µA, VCC = 2.0 V, Ta = 25°C 3
Output high level voltage VOH 4.4 4.5 V VIN = VIL, IOH = −20 µA, VCC = 4.5 V, Ta = 25°C 3
Output high level voltage VOH 5.9 6 V VIN = VIL, IOH = −20 µA, VCC = 6.0 V, Ta = 25°C 3
Output high level voltage VOH 4.18 4.31 V VIN = VIL, IOH = −4 mA, VCC = 4.5 V, Ta = 25°C 3
Output high level voltage VOH 4.13 V VIN = VIL, IOH = −4 mA, VCC = 4.5 V, Ta = −40 to 85°C 3
Output high level voltage VOH 5.68 5.8 V VIN = VIL, IOH = −5.2 mA, VCC = 6.0 V, Ta = 25°C 3
Output high level voltage VOH 5.63 V VIN = VIL, IOH = −5.2 mA, VCC = 6.0 V, Ta = −40 to 85°C 3
Output low level voltage VOL 0 0.1 V VIN = VIH, IOL = 20 µA, VCC = 2.0 V, Ta = 25°C 3
Output low level voltage VOL 0.17 0.26 V VIN = VIH, IOL = 4 mA, VCC = 4.5 V, Ta = 25°C 3
Output low level voltage VOL 0.33 V VIN = VIH, IOL = 4 mA, VCC = 4.5 V, Ta = −40 to 85°C 3
Output low level voltage VOL 0.18 0.26 V VIN = VIH, IOL = 5.2 mA, VCC = 6.0 V, Ta = 25°C 3
Input leakage current IIN -0.1 0.1 µA VIN = VCC or GND, VCC = 6.0 V, Ta = 25°C 3
Input leakage current IIN -1 1 µA VIN = VCC or GND, VCC = 6.0 V, Ta = −40 to 85°C 3
Quiescent supply current ICC 1 µA VIN = VCC or GND, VCC = 6.0 V, Ta = 25°C 3
Quiescent supply current ICC 10 µA VIN = VCC or GND, VCC = 6.0 V, Ta = −40 to 85°C 3
Output transition time tTLH, tTHL 4 8 ns CL = 15 pF, VCC = 5 V, Ta = 25°C 4
Propagation delay time tpLH, tpHL 11 21 ns CL = 15 pF, VCC = 5 V, Ta = 25°C 4
Output transition time tTLH, tTHL 30 75 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 2.0 V, Ta = 25°C 4
Output transition time tTLH, tTHL 8 15 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 4.5 V, Ta = 25°C 4
Output transition time tTLH, tTHL 7 13 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 6.0 V, Ta = 25°C 4
Output transition time tTLH, tTHL 95 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 2.0 V, Ta = −40 to 85°C 4
Output transition time tTLH, tTHL 19 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 4.5 V, Ta = −40 to 85°C 4
Output transition time tTLH, tTHL 16 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 6.0 V, Ta = −40 to 85°C 4
Propagation delay time tpLH, tpHL 42 125 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 2.0 V, Ta = 25°C 4
Propagation delay time tpLH, tpHL 14 25 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 4.5 V, Ta = 25°C 4
Propagation delay time tpLH, tpHL 12 21 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 6.0 V, Ta = 25°C 4
Propagation delay time tpLH, tpHL 155 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 2.0 V, Ta = −40 to 85°C 4
Propagation delay time tpLH, tpHL 31 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 4.5 V, Ta = −40 to 85°C 4
Propagation delay time tpLH, tpHL 26 ns CL = 50 pF, input tr = tf = 6 ns, VCC = 6.0 V, Ta = −40 to 85°C 4
Input capacitance CIN 5 10 pF Ta = 25°C 4

CAD (KiCad official)

  • Symbol: TC7W14FU
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8-2.8mm (KiCad packages3D, STEP)
  • 3D model files: tc7w14fu-etched.step / tc7w14fu-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tc7w14fu.step / tc7w14fu.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: TOSHIBA datasheet (7 pp, sha256 16a775fd30193aea, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF