74LVT126BQ

3.3 V quad buffer; 3-state

The LVT126 is a high-performance BiCMOS product designed for VCC operation at 3.3 V.

This device combines low static and dynamic power dissipation with high speed and high output drive. The 74LVT126 device is a quad buffer that is ideal for driving bus lines. The device features four output enable inputs (1OE, 2OE, 3OE and 4OE), each controlling one of the 3-state outputs.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVT126BQ 74LVT126BQ,115 935275706115 SOT762-1 Order product
74LVT126BQ 74LVT126BQ,699 935275706699 SOT762-1 Order product

Features

  • Quad bus interface
  • 3-state buffers
  • Output capability: +64 mA and -32 mA
  • TTL input and output switching levels
  • Input and output interface capability to systems at 5 V supply
  • Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs
  • Live insertion and extraction permitted
  • No bus current loading when output is tied to 5 V bus
  • Power-up 3-state
  • Latch-up protection:
    • JESD78: exceeds 500 mA
  • ESD protection:
    • MIL STD 883 method 3015: exceeds 2000 V
    • Machine model: exceeds 200 V

Target applications

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LVT126BQProduction2.7 - 3.6TTL-32 / +641504medium-40~8510419.172DHVQFN14

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackageOutline versionReflow-/Wave solderingPacking
74LVT126BQ74LVT126BQ,115
( 9352 757 06115 )
ActiveVT126
DHVQFN14
(SOT762-1)
SOT762-1Reel 7" Q1/T1

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74LVT126BQ74LVT126BQ,11574LVT126BQ70.81.337.52E811
Quality and reliability disclaimer

Documentation (5)

File nameTitleTypeDate
74LVT1263.3 V quad buffer; 3-stateData sheet2017-06-16
lvt12674LVT126 IBIS modelIBIS model2019-02-04
lvtlvt Spice modelSPICE model2013-05-06
SOT762-1_115Standard product orientation 12NC ending 115Packing2013-04-09
SOT762-1plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 14 terminals; 0.5 mm pitch; 3 mm x 2.5 mm x 1 mm bodyOutline drawing2018-11-14

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Models

File nameTitleTypeDate
lvt12674LVT126 IBIS modelIBIS model2019-02-04
lvtlvt Spice modelSPICE model2013-05-06

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74LVT126BQ74LVT126BQ,115935275706115Reel 7" Q1/T1Order product
74LVT126BQ74LVT126BQ,699935275706699See specification on orderOrder product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.