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SN74LVC2G07DB

lingxingic · Buffers, Drivers, Receivers, Transceivers · SOT-23-6

SN74LVC2G07DB from lingxingic, in a SOT-23-6. 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 for buffer 1; the datasheet specifies inputs tolerant of 5V logic, with a recommended input voltage range of 0 V to 5.5 V and an absolute maximum of 6.5 V.
2	GND	power_in	Ground (0 V) reference for all voltages on the device.
3	2A	input	Data input for buffer 2; the datasheet specifies inputs tolerant of 5V logic, with a recommended input voltage range of 0 V to 5.5 V and an absolute maximum of 6.5 V.
4	2Y	output	Open-drain data output for buffer 2 that can be wired to other open-drain outputs for active-LOW wired-OR or active-HIGH wired-AND; absolute maximum output current is 50 mA.
5	VCC	power_in	Supply voltage; recommended operating range is 1.65 V to 5.5 V, with an absolute maximum of 6.5 V.
6	1Y	output	Open-drain data output for buffer 1 that can be wired to other open-drain outputs for active-LOW wired-OR or active-HIGH wired-AND; absolute maximum output current is 50 mA.

Key specifications

Parameter	Value
Manufacturer	lingxingic
Package	SOT-23-6
Category	Logic
Pins	6

Electrical characteristics

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

Parameter	Symbol	Min	Typ	Max	Unit	Conditions	Page
HIGH-level input voltage	VIH	0.65			×VCC	Tamb=-40℃ to +125℃; VCC=1.65V to 1.95V	7
HIGH-level input voltage	VIH	1.7			V	Tamb=-40℃ to +125℃; VCC=2.3V to 2.7V	7
HIGH-level input voltage	VIH	2			V	Tamb=-40℃ to +125℃; VCC=2.7V to 3.6V	7
HIGH-level input voltage	VIH	0.7			×VCC	Tamb=-40℃ to +125℃; VCC=4.5V to 5.5V	7
LOW-level input voltage	VIL			0.35	×VCC	Tamb=-40℃ to +125℃; VCC=1.65V to 1.95V	7
LOW-level input voltage	VIL			0.7	V	Tamb=-40℃ to +125℃; VCC=2.3V to 2.7V	7
LOW-level input voltage	VIL			0.8	V	Tamb=-40℃ to +125℃; VCC=2.7V to 3.6V	7
LOW-level input voltage	VIL			0.3	×VCC	Tamb=-40℃ to +125℃; VCC=4.5V to 5.5V	7
LOW-level output voltage	VOL			0.1	V	Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=100uA; VCC=1.65V to 5.5V	7
LOW-level output voltage	VOL			0.7	V	Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=4mA; VCC=1.65V	7
LOW-level output voltage	VOL			0.45	V	Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=8mA; VCC=2.3V	7
LOW-level output voltage	VOL			0.6	V	Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=12mA; VCC=2.7V	7
LOW-level output voltage	VOL			0.8	V	Tamb=-40℃ to +125℃; VI = VIH or VIL; IO=24mA; VCC=3.0V	7
input leakage current	II	-1		1	uA	Tamb=-40℃ to +125℃; VI=5.5V or GND; VCC=0V to 5.5V	7
OFF-state output current	IOZ	-2		2	uA	Tamb=-40℃ to +125℃; VI=VIH or VIL; VO=VCC or GND; VCC=5.5V	7
power-off leakage current	IOFF	-2		2	uA	Tamb=-40℃ to +125℃; VI or VO=5.5V; VCC=0V	7
supply current	ICC			4	uA	Tamb=-40℃ to +125℃; VI=5.5V or GND; IO=0A; VCC=1.65V to 5.5V	7
additional supply current	ΔICC			500	uA	Tamb=-40℃ to +125℃; per pin; VI=VCC-0.6V; IO=0A; VCC=2.3V to 5.5V	7
nA to nY propagation delay	tPLZ, tPZL			23	ns	Tamb=-40℃ to +125℃; see Figure 5; VCC=1.65V to 1.95V	8
nA to nY propagation delay	tPLZ, tPZL			16.1	ns	Tamb=-40℃ to +125℃; see Figure 5; VCC=2.3V to 2.7V	8
nA to nY propagation delay	tPLZ, tPZL			15.2	ns	Tamb=-40℃ to +125℃; see Figure 5; VCC=2.7V	8
nA to nY propagation delay	tPLZ, tPZL			17.3	ns	Tamb=-40℃ to +125℃; see Figure 5; VCC=3.0V to 3.6V	8
nA to nY propagation delay	tPLZ, tPZL			10	ns	Tamb=-40℃ to +125℃; see Figure 5; VCC=4.5V to 5.5V	8
supply voltage	VCC	-0.5		6.5	V		5
input clamping current	IIK			-50	mA	VI < 0V	5
input voltage	VI	-0.5		6.5	V		5
output clamping current	IOK			-50	mA	VO < 0V	5
output voltage	VO	-0.5		6.5	V	Active mode	5
output current	IO			50	mA	VO=0V to 6.5V	5
supply current	ICC			100	mA		5
ground current	IGND			-100	mA		5
storage temperature	Tstg	-65		150	℃		5
total power dissipation	Ptot			250	mW		5
soldering temperature	TL			260	℃	10s	5
supply voltage	VCC	1.65		5.5	V		6
input voltage	VI	0		5.5	V		6
output voltage	VO	0		5.5	V	Active mode	6
ambient temperature	Tamb	-40		125	℃		6
input capacitance	CI		2.5		pF	Note: typical values measured at VCC=3.3V and Tamb=25℃	6

CAD (KiCad official)

Symbol: SN74LVC2G07DB
Footprint: Package_TO_SOT_SMD:SOT-23-6
3D model: SOT-23-6 (KiCad packages3D, STEP)
3D model files: sn74lvc2g07db-etched.step / sn74lvc2g07db-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sn74lvc2g07db.step / sn74lvc2g07db.glb are the bare package body.

Provenance

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

Datasheet: lingxingic datasheet (15 pp, sha256 16edd9ec67ef95f5, 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