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74LVC08AT14-13
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Diodes Incorporated Logic Gates, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
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PCB Footprint
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Datasheet
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README
markdown74LVC08AT14-13
Diodes Incorporated · Logic Gates · TSSOP-14
74LVC08AT14-13 from Diodes Incorporated, in a TSSOP-14. 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 | Data input 1A of the first AND gate; inputs are tolerant to 5.5V per the Features list. |
| 2 | 1B | input | Data input 1B of the first AND gate; inputs are tolerant to 5.5V per the Features list. |
| 3 | 1Y | output | Data output 1Y of the first AND gate, which is disabled during IOFF power-down. |
| 4 | 2A | input | Data input 2A of the second AND gate; inputs are tolerant to 5.5V per the Features list. |
| 5 | 2B | input | Data input 2B of the second AND gate; inputs are tolerant to 5.5V per the Features list. |
| 6 | 2Y | output | Data output 2Y of the second AND gate, which is disabled during IOFF power-down. |
| 7 | GND | power_in | Ground reference pin for the device. |
| 8 | 3Y | output | Data output 3Y of the third AND gate, which is disabled during IOFF power-down. |
| 9 | 3A | input | Data input 3A of the third AND gate; inputs are tolerant to 5.5V per the Features list. |
| 10 | 3B | input | Data input 3B of the third AND gate; inputs are tolerant to 5.5V per the Features list. |
| 11 | 4Y | output | Data output 4Y of the fourth AND gate, which is disabled during IOFF power-down. |
| 12 | 4A | input | Data input 4A of the fourth AND gate; inputs are tolerant to 5.5V per the Features list. |
| 13 | 4B | input | Data input 4B of the fourth AND gate; inputs are tolerant to 5.5V per the Features list. |
| 14 | VCC | power_in | Supply voltage pin; recommended operating range is 1.65V to 5.5V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | TSSOP-14 |
| Category | Logic |
| Pins | 14 |
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 | VCC | 1.65 | 5.5 | V | 3 | ||
| Input Voltage | VI | 0 | 5.5 | V | 3 | ||
| Output Voltage | VO | 0 | V | Active Mode; max printed as VCC | 3 | ||
| Output Voltage | VO | 0 | 5.5 | V | VCC = 0V; Power Down Mode | 3 | |
| Input transition rise or fall rate | Δt/ΔV | 20 | ns/V | VCC = 1.65V to 2.7V | 3 | ||
| Input transition rise or fall rate | Δt/ΔV | 10 | ns/V | VCC = 2.7V to 5.5V | 3 | ||
| Operating free-air temperature | TA | -40 | 125 | °C | 3 | ||
| Supply Voltage Range | VCC | -0.5 | 6.5 | V | 3 | ||
| Input Voltage Range | VI | -0.5 | 6.5 | V | 3 | ||
| Voltage applied to output in high or low state | VO | -0.3 | V | max printed as VCC +0.5 | 3 | ||
| Continuous output current | IO | -50 | 50 | mA | 3 | ||
| Continuous current through VCC or GND | ICC,IGND | -100 | 100 | mA | 3 | ||
| Operating Junction Temperature | TJ | -40 | 150 | °C | 3 | ||
| Storage Temperature | TSTG | -65 | 150 | °C | 3 | ||
| Total Power Dissipation | PTOT | 500 | mW | 3 | |||
| High-level Input Voltage | VIH | 1.7 | V | VCC 2.3V to 2.7V; TA = -40°C to +85°C | 4 | ||
| High-level Input Voltage | VIH | 1.6 | V | VCC 2.3V to 2.7V; TA = -40°C to +125°C | 4 | ||
| High-level Input Voltage | VIH | 2 | V | VCC 2.7V to 3.6V; TA = -40°C to +85°C | 4 | ||
| Low-level input voltage | VIL | 0.7 | V | VCC 2.3V to 2.7V; TA = -40°C to +85°C | 4 | ||
| Low-level input voltage | VIL | 0.8 | V | VCC 2.7V to 3.6V; TA = -40°C to +85°C | 4 | ||
| High Level Output Voltage | VOH | 1.2 | V | IOH = -4mA; VCC 1.65V; TA = -40°C to +85°C | 4 | ||
| High Level Output Voltage | VOH | 1.9 | V | IOH = -8mA; VCC 2.3V; TA = -40°C to +85°C | 4 | ||
| High Level Output Voltage | VOH | 2.2 | V | IOH = -12mA; VCC 2.7V; TA = -40°C to +85°C | 4 | ||
| High Level Output Voltage | VOH | 2.05 | V | IOH = -12mA; VCC 2.7V; TA = -40°C to +125°C | 4 | ||
| High Level Output Voltage | VOH | 2.3 | V | IOH = -12mA; VCC 3.0V; TA = -40°C to +85°C | 4 | ||
| High Level Output Voltage | VOH | 2.1 | V | IOH = -12mA; VCC 3.0V; TA = -40°C to +125°C | 4 | ||
| High Level Output Voltage | VOH | 2 | V | IOH = -24mA; VCC 3.0V; TA = -40°C to +125°C | 4 | ||
| High-level Output Voltage (printed label for VOL) | VOL | 0.2 | V | IOH = 100μA; VCC 1.65V to 3.6V; TA = -40°C to +85°C | 4 | ||
| High-level Output Voltage (printed label for VOL) | VOL | 0.3 | V | IOH = 100μA; VCC 1.65V to 3.6V; TA = -40°C to +125°C | 4 | ||
| High-level Output Voltage (printed label for VOL) | VOL | 0.45 | V | IOH = 4mA; VCC 1.65V; TA = -40°C to +85°C | 4 | ||
| High-level Output Voltage (printed label for VOL) | VOL | 0.6 | V | IOH = 4mA; VCC 1.65V; TA = -40°C to +125°C | 4 | ||
| High-level Output Voltage (printed label for VOL) | VOL | 0.7 | V | IOH = 8mA; VCC 2.3V; TA = -40°C to +85°C | 4 | ||
| High-level Output Voltage (printed label for VOL) | VOL | 0.85 | V | IOH = 8mA; VCC 2.3V; TA = -40°C to +125°C | 4 | ||
| High-level Output Voltage (printed label for VOL) | VOL | 0.4 | V | IOH = 12mA; VCC 2.7V; TA = -40°C to +85°C | 4 | ||
| High-level Output Voltage (printed label for VOL) | VOL | 0.55 | V | IOH = 12mA; VCC 3.0V; TA = -40°C to +85°C | 4 | ||
| Input Current | II | -5 | 5 | μA | VI = GND to 5.5V; VCC 3.6V; TA = -40°C to +85°C | 4 | |
| Power Down Leakage Current | IOFF | 10 | μA | VI or VO = 0V to 3.6V; VCC 0; TA = -40°C to +85°C | 4 | ||
| Power Down Leakage Current | IOFF | 20 | μA | VI or VO = 0V to 3.6V; VCC 0; TA = -40°C to +125°C | 4 | ||
| Supply Current | ICC | 10 | μA | VI = GND or VCC, IO=0; VCC 3.6V; TA = -40°C to +85°C | 4 | ||
| Supply Current | ICC | 40 | μA | VI = GND or VCC, IO=0; VCC 3.6V; TA = -40°C to +125°C | 4 | ||
| Additional Supply Current | ΔICC | 500 | μA | One input at VCC, 0.6V, other at VCC or Gnd; VCC 2.7V to 3.6V; TA = -40°C to +85°C | 4 | ||
| Additional Supply Current | ΔICC | 5000 | μA | One input at VCC, 0.6V, other at VCC or Gnd; VCC 2.7V to 3.6V; TA = -40°C to +125°C | 4 | ||
| Propagation Delay AN or BN to YN | tPD | 1 | 9.8 | ns | VCC 1.65V to 1.95V; TA = -40°C to +85°C | 5 | |
| Propagation Delay AN or BN to YN | tPD | 1 | 11.3 | ns | VCC 1.65V to 1.95V; TA = -40°C to +125°C | 5 | |
| Propagation Delay AN or BN to YN | tPD | 1 | 6.9 | ns | VCC 2.3V to 2.7V; TA = -40°C to +85°C | 5 | |
| Propagation Delay AN or BN to YN | tPD | 1 | 9 | ns | VCC 2.3V to 2.7V; TA = -40°C to +125°C | 5 | |
| Propagation Delay AN or BN to YN | tPD | 1 | 4.8 | ns | VCC 2.7V; TA = -40°C to +85°C | 5 | |
| Propagation Delay AN or BN to YN | tPD | 1 | 6 | ns | VCC 2.7V; TA = -40°C to +125°C | 5 | |
| Propagation Delay AN or BN to YN | tPD | 1 | 4.1 | ns | VCC 3V to 3.6V; TA = -40°C to +85°C | 5 | |
| Propagation Delay AN or BN to YN | tPD | 1 | 5.5 | ns | VCC 3V to 3.6V; TA = -40°C to +125°C | 5 | |
| Thermal Resistance Junction-to-Ambient (TSSOP-14) | θJA | 159 | oC/W | Note 6: device mounted on FR-4 PC board, 2oz copper, minimum recommended pad layout | 5 | ||
| Thermal Resistance Junction-to-Case (TSSOP-14) | θJC | 25 | oC/W | Note 6: device mounted on FR-4 PC board, 2oz copper, minimum recommended pad layout | 5 |
CAD (KiCad official)
- Symbol:
74LVC08AT14-13 - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
74lvc08at14-13-etched.step/74lvc08at14-13-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);74lvc08at14-13.step/74lvc08at14-13.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (10 pp, sha256
bbe93aebde4ffbbe, retrieved 2026-10-21, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusoff(skipped (clean text read)), 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).