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SN74ALS1034N

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by adom

Texas Instruments Buffers / Drivers, PDIP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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SN74ALS1034N

Texas Instruments · Buffers / Drivers · PDIP-14

SN74ALS1034N from Texas Instruments, in a PDIP-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 of noninverting driver 1 (Y = A), with VIH of at least 2 V and VIL of at most 0.8 V under recommended operating conditions.
2 1Y output Noninverting driver 1 output (Y = A), a high capacitive-drive output.
3 2A input Data input of noninverting driver 2 (Y = A), with VIH of at least 2 V and VIL of at most 0.8 V under recommended operating conditions.
4 2Y output Noninverting driver 2 output (Y = A), a high capacitive-drive output.
5 3A input Data input of noninverting driver 3 (Y = A), with VIH of at least 2 V and VIL of at most 0.8 V under recommended operating conditions.
6 3Y output Noninverting driver 3 output (Y = A), a high capacitive-drive output.
7 GND power_in Device ground pin for the package.
8 4Y output Noninverting driver 4 output (Y = A), a high capacitive-drive output.
9 4A input Data input of noninverting driver 4 (Y = A), with VIH of at least 2 V and VIL of at most 0.8 V under recommended operating conditions.
10 5Y output Noninverting driver 5 output (Y = A), a high capacitive-drive output.
11 5A input Data input of noninverting driver 5 (Y = A), with VIH of at least 2 V and VIL of at most 0.8 V under recommended operating conditions.
12 6Y output Noninverting driver 6 output (Y = A), a high capacitive-drive output.
13 6A input Data input of noninverting driver 6 (Y = A), with VIH of at least 2 V and VIL of at most 0.8 V under recommended operating conditions.
14 VCC power_in Supply pin; recommended supply voltage is 4.5 V to 5.5 V (5 V nominal), with a 7 V absolute maximum.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package PDIP-14
Category Logic ICs
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 (recommended) VCC 4.5 5 5.5 V 2
High-level input voltage VIH 2 V 2
Low-level input voltage VIL 0.8 V 2
High-level output current IOH -15 mA 2
Low-level output current IOL 24 mA 2
Operating free-air temperature TA 0 70 °C 2
Supply voltage (absolute maximum) VCC 7 V 2
Input voltage (absolute maximum) VI 7 V 2
Storage temperature range Tstg -65 150 °C 2
Input clamp voltage VIK -1.2 V VCC = 4.5 V, II = −18 mA 2
High-level output voltage VOH 2.4 3.2 V IOH = −3 mA 2
High-level output voltage VOH 2 V VCC = 4.5 V, IOH = −15 mA 2
Low-level output voltage VOL 0.35 0.5 V VCC = 4.5 V, IOL = 24 mA 2
Input current at maximum input voltage II 0.1 mA VCC = 5.5 V, VI = 7 V 2
High-level input current IIH 20 µA VCC = 5.5 V, VI = 2.7 V 2
Low-level input current IIL -0.1 mA VCC = 5.5 V, VI = 0.4 V 2
Output current IO -30 -112 mA VCC = 5.5 V, VO = 2.25 V 2
Supply current, outputs high ICCH 3 6 mA VCC = 5.5 V, VI = 4.5 V 2
Supply current, outputs low ICCL 8 14 mA VCC = 5.5 V, VI = 0 2
Propagation delay time, low-to-high-level output (A to Y) tPLH 1 8 ns VCC = 4.5 V to 5.5 V, CL = 50 pF, RL = 500 Ω 3
Propagation delay time, high-to-low-level output (A to Y) tPHL 1 8 ns VCC = 4.5 V to 5.5 V, CL = 50 pF, RL = 500 Ω 3

CAD (KiCad official)

  • Symbol: SN74ALS1034N
  • Footprint: Package_DIP:DIP-14_W7.62mm
  • 3D model: PDIP-14 (KiCad packages3D, STEP)
  • 3D model files: sn74als1034n-etched.step / sn74als1034n-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74als1034n.step / sn74als1034n.glb are the bare package body.

Provenance

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

  • Datasheet: Texas Instruments datasheet (19 pp, sha256 5efb6fbfef071c6c, retrieved 2026-10-29, tier: manufacturer)
  • 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