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SN74LVC1G34DBVT The SN74LVC1G34DBVT is a single, non-inverting buffer gate from Texas Instruments. It operates from 1.65V to 5.5V and offers a high output drive of ±24mA at 3.3V.
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SN74LVC1G34DBVT

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LVC1G34DBVT is a single, non-inverting buffer gate from Texas Instruments. It operates from 1.65V to 5.5V and offers a high output drive of ±24mA at 3.3V.
✓ Total Stock: 120,603 pcs
$ Price Range: $0.31

SN74LVC1G34DBVT Available from 2 distributors

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Romaks Technologies ✓
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120,533 pcs
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120533 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
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70 pcs
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70 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74LVC1G34DBVT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Input Type
Input Voltage
Latch-up Performance
Logic Type
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Supplier Device Package
Supply Current
Voltage
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SN74LVC1G34DBVT Description

Short technical summary and product information.

The Texas Instruments SN74LVC1G34DBVT is a single, non-inverting buffer gate designed for a wide operating voltage range of 1.65V to 5.5V. This LVC family device offers high output drive capability of ±24mA at 3.3V while maintaining low static power consumption, drawing a maximum of 1µA.

 

Key features include over-voltage tolerant inputs, partial power-down (Ioff) support for live insertion and back-drive protection, and very high speed operation with a maximum propagation delay of 3.5ns at 3.3V. The device also boasts robust ESD protection, exceeding 2000V for the human-body model.

 

Packaged in a compact SOT-23-5 surface-mount case, the SN74LVC1G34DBVT is suitable for applications requiring efficient buffering and signal integrity. Its design considerations include balanced outputs and latch-up performance exceeding 100mA per JESD 78, Class II.

 

This buffer gate performs the Boolean function Y = A in positive logic, making it a versatile component for various digital interface and signal conditioning tasks.

SN74LVC1G34DBVT Quick Information

Product Type: Buffer Gate
Canonical Name: SN74LVC1G34 Single Buffer Gate
Subcategory: Non-Inverting Buffer

SN74LVC1G34DBVT Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74LVC1G34DBVT Estimated Pricing

Qty Low High
1+ $0.31 $0.31

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74LVC1G34DBVT Features

  • Operates from 1.65V to 5.5V supply.
  • Provides ±24mA output drive at 3.3V.
  • Features over-voltage tolerant inputs.
  • Supports partial power down mode.
  • Very high speed operation.

SN74LVC1G34DBVT Applications

  • Ideal for signal buffering.
  • Suitable for level translation.
  • Used in high-speed digital circuits.
  • Supports live insertion applications.

SN74LVC1G34DBVT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the SN74LVC1G34DBVT?

1.65 V to 5.5 V.

What is the operating temperature range?

-40°C to 125°C.

What package does this device come in?

SOT-23-5 (also SC-74A, SOT-753).

What is the propagation delay of the SN74LVC1G34DBVT?

3.5 ns maximum at 3.3V supply.

What is the output drive capability?

±24 mA (nominal at 3.3V) and up to ±32 mA maximum.

Does the SN74LVC1G34DBVT have ESD protection?

Yes, exceeds 2000V HBM, 200V MM, and 1000V CDM.

What are the key features of this buffer?

Over-voltage tolerant inputs, partial power down (Ioff), very high speed, and balanced outputs.

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