SN74LVC2G34DBV

Q: Is there a KiCad symbol and footprint for the SN74LVC2G34DBV?

Yes. The symbol is 74xGxx:74LVC2G34 and the footprint Package_TO_SOT_SMD:SOT-23-6, both drawn on this page. PCBKit places them on a board for you when you design with it.

Q: What package is the SN74LVC2G34DBV?

SOT-23-6, with 6 pins. Its footprint is drawn on this page.

Q: Where is the SN74LVC2G34DBV datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Q: Where can I order the SN74LVC2G34DBV?

JLCPCB lists it as part C347589, with 8,702 in stock; the sellers' links on this page open their listings.

Q: What can replace the SN74LVC2G34DBV?

Parts like it in the library: the NL27WZ07DTT1G-TP by TECH PUBLIC, the RS2G34XH6 by Jiangsu RUNIC Tech, the AIP74LVC1T45GB236.TR by Wuxi I-core Elec and the MAX4032EUT-T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Q: Which open-source boards use the SN74LVC2G34DBV?

8 boards in 6 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Texas Instruments

-40℃~+125℃ 1 1.65V~5.5V 10uA 2 32mA 32mA 4.1ns@3.3V,50pF 74LVC Unidirectional SOT-23-6 Buffers, Drivers, Receivers, Transceivers ROHS

Extended

Datasheetti/SN74LVC2G34DBV

Category: Buffers, Drivers, Receivers, Transceivers
Package: SOT-23-6
Pins: 6

Overview

The SN74LVC2G34DBV is a buffers, Drivers, Receivers, Transceiver made by Texas Instruments in a SOT-23-6 package with 6 pins. -40℃~+125℃ 1 1.65V~5.5V 10uA 2 32mA 32mA 4.1ns@3.3V,50pF 74LVC Unidirectional SOT-23-6 Buffers, Drivers, Receivers, Transceivers ROHS.

PCBKit's library has its KiCad symbol (74xGxx:74LVC2G34, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23-6, from KiCad's library), ready for a KiCad board. 8,702 are in stock at JLCPCB (part C347589). 8 open-source boards in 6 repositories on GitHub use it.

Symbol

74xGxx:74LVC2G34From KiCad's library

Footprint

Package_TO_SOT_SMD:SOT-23-6From KiCad's library

From the datasheet

Supply, least: 1.65 V · VCC, recommended operating min · p. 4
Supply, most: 5.5 V · VCC, recommended operating max · p. 4
Supply, absolute maximum: 6.5 V · VCC, absolute max · p. 3
Works from: -40 °C · DBV operating free-air temperature min · p. 4
Works up to: 125 °C · DBV operating free-air temperature max · p. 4
Junction, hottest: 150 °C · junction temperature absolute max · p. 3
Takes working: 10 µA · VCC supply current max, VI = 5.5 V or GND, IO = 0 · p. 5
A pin gives at most: 50 mA · continuous output source or sink current absolute max · p. 3
Junction to air (DBV (SOT-23)): 165 K/W · junction-to-ambient thermal resistance · p. 4

What it is and has

Function: Dual buffer gate · p. 1
Input tolerance: 5.5 V · p. 1
Propagation delay: Maximum 4.1 ns at 3.3 V · p. 1
Output drive: ±24 mA at 3.3 V · p. 1
Protection: Ioff supports live insertion, partial-power-down mode, and back-drive protection · p. 1
Package: SOT-23 (6), 2.90 mm × 1.60 mm body · p. 1

Around it

cap 0.1-μF: between VCC and GND; Recommended bypass capacitor for a single supply; install as close to the power pin as possible. · p. 10
cap 1-μF: between VCC and GND; Commonly used in parallel with a 0.1-uF bypass capacitor; install close to the power pin. · p. 10

Specifications

Parameter	Conditions	As printed	Page
Supply voltage VCC	over operating free-air temperature range	min -0.5 · max 6.5 V	3
Input voltage VI	over operating free-air temperature range	min -0.5 · max 6.5 V	3
Voltage applied to any output in the high-impedance or power-off state VO	over operating free-air temperature range	min -0.5 · max 6.5 V	3
Voltage applied to any output in the high or low state VO	Maximum is VCC + 0.5 V	min -0.5 V	3
Input clamp current IIK	VI < 0	max -50 mA	3
Output clamp current IOK	VO < 0	max -50 mA	3
Continuous output current IO	±50 mA	max 50 mA	3
Continuous current through VCC or GND	±100 mA	max 100 mA	3
Junction temperature TJ		max 150 °C	3
Storage temperature Tstg		min -65 · max 150 °C	3
Electrostatic discharge V(ESD)	Human body model (HBM), per ANSI/ESDA/JEDEC JS-001, all pins; stated value	max 2500 V	4
Electrostatic discharge V(ESD)	Charged-device model (CDM), per JEDEC specification JESD22-C101, all pins; stated value	max 1500 V	4
Supply voltage VCC	Operating	min 1.65 · max 5.5 V	4
Supply voltage VCC	Data retention only	min 1.5 V	4
High-level input voltage VIH	VCC = 2.3 V to 2.7 V	min 1.7 V	4
High-level input voltage VIH	VCC = 3 V to 3.6 V	min 2 V	4
Low-level input voltage VIL	VCC = 2.3 V to 2.7 V	max 0.7 V	4
Low-level input voltage VIL	VCC = 3 V to 3.6 V	max 0.8 V	4
Input voltage VI		min 0 · max 5.5 V	4
Output voltage VO	Maximum is VCC	min 0 V	4
High-level output current IOH	VCC = 1.65 V	max -4 mA	4
High-level output current IOH	VCC = 2.3 V	max -8 mA	4
High-level output current IOH	VCC = 3 V	max -16 mA	4
High-level output current IOH	VCC = 3 V	max -24 mA	4
High-level output current IOH	VCC = 4.5 V	max -32 mA	4
Low-level output current IOL	VCC = 1.65 V	max 4 mA	4
Low-level output current IOL	VCC = 2.3 V	max 8 mA	4
Low-level output current IOL	VCC = 3 V	max 16 mA	4
Low-level output current IOL	VCC = 3 V	max 24 mA	4
Low-level output current IOL	VCC = 4.5 V	max 32 mA	4
Input transition rise or fall rate Δt/Δv	VCC = 1.8 V ± 0.15 V, 2.5 V ± 0.2 V	max 20 ns/V	4
Input transition rise or fall rate Δt/Δv	VCC = 3.3 V ± 0.3 V	max 10 ns/V	4
Input transition rise or fall rate Δt/Δv	VCC = 5 V ± 0.5 V	max 5 ns/V	4
Operating free-air temperature TA	DBV Package	min -40 · max 125 °C	4
Junction-to-ambient thermal resistance RθJA	DBV (SOT-23), 6 pins	typ 165 °C/W	4
VOH VOH	IOH = –4 mA; VCC = 1.65 V	min 1.2 V	5
VOH VOH	IOH = –8 mA; VCC = 2.3 V	min 1.9 V	5
VOH VOH	IOH = –16 mA; VCC = 3 V	min 2.4 V	5
VOH VOH	IOH = –24 mA; VCC = 3 V	min 2.3 V	5
VOH VOH	IOH = –32 mA; VCC = 4.5 V	min 3.8 V	5
VOL VOL	IOL = 100 uA; VCC = 1.65 V to 5.5 V	max 0.1 V	5
VOL VOL	IOL = 4 mA; VCC = 1.65 V	max 0.45 V	5
VOL VOL	IOL = 8 mA; VCC = 2.3 V	max 0.3 V	5
VOL VOL	IOL = 16 mA; VCC = 3 V	max 0.4 V	5
VOL VOL	IOL = 24 mA; VCC = 3 V	max 0.55 V	5
VOL VOL	IOL = 32 mA; VCC = 4.5 V	max 0.55 V	5
A inputs II	VI = 5.5 V or GND; VCC = 0 to 5.5 V; ±5 uA	max 5 uA	5
Ioff Ioff	VI or VO = 5.5 V; VCC = 0 V; ±10 uA	max 10 uA	5
ICC ICC	VI = 5.5 V or GND, IO = 0; VCC = 1.65 V to 5.5 V	max 10 uA	5
ΔICC ΔICC	One input at VCC – 0.6 V, Other inputs at VCC or GND; VCC = 3 V to 5.5 V	max 500 uA	5
Ci Ci	VI = VCC or GND; VCC = 3.3 V; TA = 25°C	typ 3.5 pF	5
tpd tpd	A to Y; TA = –40°C to 85°C; VCC = 1.8 V ± 0.15 V	min 3.2 · max 8.6 ns	5
tpd tpd	A to Y; TA = –40°C to 85°C; VCC = 2.5 V ± 0.2 V	min 1.5 · max 4.4 ns	5
tpd tpd	A to Y; TA = –40°C to 85°C; VCC = 3.3 V ± 0.3 V	min 1.4 · max 4.1 ns	5
tpd tpd	A to Y; TA = –40°C to 85°C; VCC = 5 V ± 0.5 V	min 1 · max 3.2 ns	5
tpd tpd	A to Y; TA = –40°C to 125°C; VCC = 1.8 V ± 0.15 V	min 3.2 · max 9.6 ns	5
tpd tpd	A to Y; TA = –40°C to 125°C; VCC = 2.5 V ± 0.2 V	min 1.5 · max 4.9 ns	5
tpd tpd	A to Y; TA = –40°C to 125°C; VCC = 3.3 V ± 0.3 V	min 1.2 · max 4.6 ns	5
tpd tpd	A to Y; TA = –40°C to 125°C; VCC = 5 V ± 0.5 V	min 1 · max 3.7 ns	5
Power dissipation capacitance Cpd	TA = 25°C; f = 10 MHz; VCC = 1.8 V	typ 14 pF	5
Power dissipation capacitance Cpd	TA = 25°C; f = 10 MHz; VCC = 2.5 V	typ 14 pF	5
Power dissipation capacitance Cpd	TA = 25°C; f = 10 MHz; VCC = 3.3 V	typ 15 pF	5
Power dissipation capacitance Cpd	TA = 25°C; f = 10 MHz; VCC = 5 V	typ 17 pF	5

Pins, by the datasheet

1 1A: Buffer Input 1 · p. 3
2 GND: Ground pin · p. 3
3 2A: Buffer Input 2 · p. 3
4 2Y: Buffer Output 2 · p. 3
5 VCC: Power pin · p. 3
6 1Y: Buffer Output 1 · p. 3

Ordering codes, by the datasheet

SN74LVC2G34DBVR: SOT-23, DBV, 6 pins · Package quantity 3000; NIPDAU | SN lead finish; -40 to 125°C · p. 12
SN74LVC2G34DBVRE4: SOT-23, DBV, 6 pins · Package quantity 3000; NIPDAU lead finish; -40 to 125°C · p. 12
SN74LVC2G34DBVRG4: SOT-23, DBV, 6 pins · Package quantity 3000; NIPDAU lead finish; -40 to 125°C · p. 12
SN74LVC2G34DBVT: SOT-23, DBV, 6 pins · Package quantity 250; NIPDAU | SN lead finish; -40 to 125°C · p. 12
SN74LVC2G34DBVTG4: SOT-23, DBV, 6 pins · Package quantity 250; NIPDAU lead finish; -40 to 125°C · p. 12

Parameters

Channel Type: Unidirectional
Current - Output High(IOH): 32mA
Current - Output Low(IOL): 32mA
Features: Level shifting
Input type: StandardCMOS
Junction Temperature(Max): 150℃
Logic Family: 74LVC
Number of Bits per Element: 1
Number of Elements: 2
Operating Temperature: -40℃~+125℃
Output Current per Pin(Max): 50mA
Propagation Delay: 4.1ns@3.3V,50pF
Quiescent Current: 10uA
Thermal Resistance(Junction to Ambient): 165℃/W
Voltage - Supply: 1.65V~5.5V
Voltage - Supply(Absolute Max): 6.5V
output type: Push-pull

Order codes

SN74LVC2G34DBVTG4LCSC C2676395
SN74LVC2G34DBVRG4LCSC C2676792
SN74LVC2G34DBVTLCSC C2877630
SN74LVC2G34DBVRLCSC C347589

Pinout

The pins of the SN74LVC2G34DBV
Pin	Name	Type
1	—	Input
2	GND	Power in
3	—	Input
4	—	Output
5	VCC	Power in
6	—	Output

Open-source boards using it

All 8

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bfrigon/alarm-clock-v3
Alarm clock (v3)
187 parts18CC-BY-SA-4.0
2 layers193.5 × 95 mm
RS485 antenna switch v1.2
EI9SP/Remote-Antenna-Switch
Four to one Remote Antenna Switch, Full duplex RS485
90 parts1
4 layers100 × 100 mm
Pong PCB
Fontys-Pong/pong-PCB
PCB for the pong-digitaal project
99 parts
2 layers61.5 × 25 mm
ElaraGNSSMKRShield
generationmake/ElaraGNSSMKRShield
GNSS Shield with Wuerth Elara for Arduino MKR
39 parts
2 layers
LightPixel
opulo-inc/example-autobom-project
example repo for testing autobom functionality
4 partsMPL-2.0
4 layers67.3 × 39.4 mm
Daughterboard
bfrigon/alarm-clock-v3
Alarm clock (v3)
87 parts18CC-BY-SA-4.0
2 layers18.4 × 44.5 mm
Display adapter
bfrigon/alarm-clock-v3
Alarm clock (v3)
11 parts18CC-BY-SA-4.0
4 layers184.2 × 37.8 mm
ForceSync H7
MAHESH-THILAK-K/ADDITIONAL-PROJECT

141 parts1Apache-2.0

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Questions

Is there a KiCad symbol and footprint for the SN74LVC2G34DBV?

Yes. The symbol is 74xGxx:74LVC2G34 and the footprint Package_TO_SOT_SMD:SOT-23-6, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SN74LVC2G34DBV?

SOT-23-6, with 6 pins. Its footprint is drawn on this page.

Where is the SN74LVC2G34DBV datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the SN74LVC2G34DBV?

JLCPCB lists it as part C347589, with 8,702 in stock; the sellers' links on this page open their listings.

What can replace the SN74LVC2G34DBV?

Parts like it in the library: the NL27WZ07DTT1G-TP by TECH PUBLIC, the RS2G34XH6 by Jiangsu RUNIC Tech, the AIP74LVC1T45GB236.TR by Wuxi I-core Elec and the MAX4032EUT-T by Maxim Integrated (Analog Devices). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the SN74LVC2G34DBV?

8 boards in 6 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

SN74LVC2G34DBV

Overview

Symbol

Footprint

From the datasheet

What it is and has

Around it

Specifications

Pins, by the datasheet

Ordering codes, by the datasheet

Parameters

Order codes

Pinout

Open-source boards using it

Panel

RS485 antenna switch v1.2

Pong PCB

ElaraGNSSMKRShield

LightPixel

Daughterboard

Display adapter

ForceSync H7

Show this part on your page

Questions

Is there a KiCad symbol and footprint for the SN74LVC2G34DBV?

What package is the SN74LVC2G34DBV?

Where is the SN74LVC2G34DBV datasheet?

Where can I order the SN74LVC2G34DBV?

What can replace the SN74LVC2G34DBV?

Which open-source boards use the SN74LVC2G34DBV?

Parts like it

NL27WZ07DTT1G-TP

RS2G34XH6

AIP74LVC1T45GB236.TR

MAX4032EUT-T

MAX4090EUT-T

74LVC1T45XN6G/TR

SGM9148AYN6G/TR

SN74LVC2G17DBV