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74LVT16373ADGG ECAD models PCB Symbol, Footprint & ECAD Model

3.3V 16-bit transparent D-type latch; 3-state

The 74LVT16373A is a high-performance BiCMOS product designed for VCC operation at 3.3 V.

This device is a 16-bit transparent D-type latch with non-inverting 3-state bus compatible outputs. The device can be used as two 8-bit latches or one 16-bit latch. When latch enable (LE) input is HIGH, the Q outputs follow the data (D) inputs. When latch enable is taken LOW, the Q outputs are latched at the levels of the D inputs one setup time prior to the HIGH-to-LOW transition.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LVT16373ADGG 74LVT16373ADGG,112 935203090112 SOT362-1 Order product
74LVT16373ADGG 74LVT16373ADGG,118 935203090118 SOT362-1 Order product
74LVT16373ADGG 74LVT16373ADGG,512 935203090512 SOT362-1 Order product
74LVT16373ADGG 74LVT16373ADGG,518 935203090518 SOT362-1 Order product


  • 16-bit transparent latch
  • 3-state buffers
  • Output capability: +64 mA/–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/extraction permitted
  • Power-up reset
  • Power-up 3-state
  • No bus current loading when output is tied to 5 V bus
  • Latch-up protection:
    • JESD78B Class II exceeds 500 mA
  • ESD protection:
    • HBM: JESD22-A114F exceeds 2000 V
    • MM: JESD22-A115-A exceeds 200 V

Target applications


Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)tpd (ns)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LVT16373ADGGProduction2.7 - 3.6TTL-32/+641.916medium-40~85821.835TSSOP48


Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
( 9352 030 90112 )
Bulk Pack
( 9352 030 90118 )
ActiveLVT16373AReel 13" Q1/T1

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
Quality and reliability disclaimer

Documentation (4)

File nameTitleTypeDate
74LVT16373A3.3 V 16-bit transparent D-type latch; 3-stateData sheet2018-10-01
lvt16373alvt16373a IBIS modelIBIS model2013-04-07
lvt16lvt16 Spice modelSPICE model2013-05-06
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08


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.


File nameTitleTypeDate
lvt16373alvt16373a IBIS modelIBIS model2013-04-07
lvt16lvt16 Spice modelSPICE model2013-05-06

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74LVT16373ADGG74LVT16373ADGG,112935203090112Bulk PackOrder product
74LVT16373ADGG74LVT16373ADGG,118935203090118Reel 13" Q1/T1Order product
74LVT16373ADGG74LVT16373ADGG,512935203090512Tube in DrypackOrder product
74LVT16373ADGG74LVT16373ADGG,518935203090518Reel 13" Q1/T1 in DrypackOrder product


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