SN74LV1T34/SN74LV1T34-Q1 Logic Level Shifter

Texas Instruments SN74LV1T34/SN74LV1T34-Q1 Buffer Logic Level Shifter is a low-voltage CMOS gate logic that operates at a wider voltage range for industrial, portable, and telecom applications. The output level is referenced to the supply voltage and is able to support 1.8V/2.5V/3.3V/5V CMOS levels. The input is designed with a lower threshold circuit to match 1.8V input logic at VCC = 3.3V and can be used in 1.8V to 3.3V level-up translation. In addition, the 5V tolerant input pins enable down translation (e.g., 3.3V to 2.5V output at VCC = 2.5V). The wide VCC range of 1.8V to 5.5V allows generating desired output levels to connect to controllers or processors. The SN74LV1T34-Q1 devices are AEC-Q100 qualified for automotive applications.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Package / Case
Supply Voltage - Max
Supply Voltage - Min
Series
Propagation Delay Time
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Packaging
Texas Instruments Translation - Voltage Levels GATORADE BD13 Q100 C ORE LV1T34 DBV
Datasheet
5,829In Stock
$0.878
$0.625
$0.562
$0.49
View
Min.: 1
Mult.: 1
Buffer/Level Translator SOT-23-5 5.5 V 1.6 V SN74LV1T34 - 40 C + 125 C SMD/SMT
Texas Instruments Translation - Voltage Levels SGL Pwr Spply Buffer GATE CMOS
Datasheet
164,795In Stock
Cut Tape
$0.562
$0.40
$0.356
$0.307
Reel
$0.243
View
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Level Shifter SC-70-5 5.5 V 1.6 V SN74LV1T34 3 ns - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Translation - Voltage Levels Single Power Supply BUFFER Logic Level S
Datasheet
23,466In Stock
6,000Expected 2026-11-27
Cut Tape
$0.734
$0.638
Reel
$0.59
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Level Shifter SC-70-5 5.5 V 1.6 V SN74LV1T34 3 ns - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Translation - Voltage Levels Automotive single po wer supply buffer a
Datasheet
4,083In Stock
Cut Tape
$0.878
$0.625
$0.56
$0.49
Reel
$0.396
View
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Single Supply Translating Buffer SC-70-5 5.5 V 1.8 V SN74LV1T34 - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Translation - Voltage Levels Single Power Supply BUFFER Logic Level S A 595-SN74LV1T34DBVR
Datasheet
27In Stock
54,000On Order
Cut Tape
$1.25
$0.90
$0.812
$0.713
Reel
$0.585
View
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Level Shifter SOT-23-5 5.5 V 1.6 V SN74LV1T34 3 ns - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
Texas Instruments Translation - Voltage Levels SGL Pwr Spply Buffer GATE CMOS
Datasheet
255,099On Order
Cut Tape
$0.49
$0.343
$0.305
$0.262
Reel
$0.207
View
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Level Shifter SOT-23-5 5.5 V 1.6 V SN74LV1T34 3 ns - 40 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel