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Generated by kicad-footprint-generator · KiCad file format 20260206

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sn74ls07dbr-hero.glb	sn74ls07dbr: hero GLB from the etched model (keeps the MPN mark) · Ray	12d ago
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SN74LS07DBR

Texas Instruments · Buffers, Drivers, Receivers, Transceivers · SSOP-14-208mil

SN74LS07DBR from Texas Instruments, in a SSOP-14-208mil. 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 gate 1; inputs are diode-clamped and tolerate up to 5.25 V, with VIH of 2 V minimum and VIL of 0.8 V maximum.
2	1Y	output	Open-collector output of gate 1 with a rated off-state voltage of 30 V and a maximum sink current of 40 mA.
3	2A	input	Input of gate 2; inputs are diode-clamped and tolerate up to 5.25 V, with VIH of 2 V minimum and VIL of 0.8 V maximum.
4	2Y	output	Open-collector output of gate 2 with a rated off-state voltage of 30 V and a maximum sink current of 40 mA.
5	3A	input	Input of gate 3; inputs are diode-clamped and tolerate up to 5.25 V, with VIH of 2 V minimum and VIL of 0.8 V maximum.
6	3Y	output	Open-collector output of gate 3 with a rated off-state voltage of 30 V and a maximum sink current of 40 mA.
7	GND	power_in	Ground pin; all device voltages are referenced to GND.
8	4Y	output	Open-collector output of gate 4 with a rated off-state voltage of 30 V and a maximum sink current of 40 mA.
9	4A	input	Input of gate 4; inputs are diode-clamped and tolerate up to 5.25 V, with VIH of 2 V minimum and VIL of 0.8 V maximum.
10	5Y	output	Open-collector output of gate 5 with a rated off-state voltage of 30 V and a maximum sink current of 40 mA.
11	5A	input	Input of gate 5; inputs are diode-clamped and tolerate up to 5.25 V, with VIH of 2 V minimum and VIL of 0.8 V maximum.
12	6Y	output	Open-collector output of gate 6 with a rated off-state voltage of 30 V and a maximum sink current of 40 mA.
13	6A	input	Input of gate 6; inputs are diode-clamped and tolerate up to 5.25 V, with VIH of 2 V minimum and VIL of 0.8 V maximum.
14	VCC	power_in	Supply pin; recommended operating supply is 4.75 V to 5.25 V (5 V nominal), with a 0.1 µF bypass capacitor placed as close to the pin as possible.

Key specifications

Parameter	Value
Manufacturer	Texas Instruments
Package	SSOP-14-208mil
Category	Logic
Pins	14

CAD (KiCad official)

Symbol: SN74LS07DBR
Footprint: Package_SO:SSOP-14_5.3x6.2mm_P0.65mm
3D model: SSOP-14-208mil (KiCad packages3D, STEP)
3D model files: sn74ls07dbr-etched.step / sn74ls07dbr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74ls07dbr.step / sn74ls07dbr.glb are the bare package body.

Provenance

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

Datasheet: Texas Instruments datasheet (25 pp, sha256 031463b89e6d2a62, retrieved 2026-10-10, 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