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74ALVT16373DGG

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

The 74ALVT16373 is a 16-bit D-type transparent latch with 3-state outputs. The device can be used as two 8-bit transparent latches or a single 16-bit transparent latch. The device features two latch enables (1LE and 2LE) and two output enables (1OE and 2OE), each controlling 8-bits. When nLE is HIGH, data at the inputs enter the latches. In this condition the latches are transparent, a latch output will change each time its corresponding D-input changes. When nLE is LOW the latches store the information that was present at the inputs a set-up time preceding the HIGH-to-LOW transition of nLE. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Operation of the nOE input does not affect the state of the latches. Bus hold data inputs eliminate the need for external pull-up resistors to define unused inputs

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74ALVT16373DGG 74ALVT16373DGG,118 935209640118 SOT362-1 Order product

Features and benefits

  • Wide supply voltage range from 2.3 to 3.6 V
  • Overvoltage tolerant inputs to 5.5 V
  • BiCMOS high speed and output drive
  • 16-bit transparent latch
  • 5 V I/O compatible
  • 3-state buffers
  • Output capability: +64 mA/–32 mA
  • Direct interface with TTL 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
  • IOFF circuitry provides partial Power-down mode operation
  • Latch-up performance exceeds 500 mA per JESD 78 Class II Level B
  • ESD protection:
    • MIL STD 883 method 3015: exceeds 2000 V
    • MM exceeds 200 V
  • Specified from -40 °C to 85 °C

Applications

Parametrics

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
74ALVT16373DGGProduction2.3 - 3.6TTL-32/+641.816medium-40~85821.835TSSOP48

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74ALVT16373DGG74ALVT16373DGG,118
( 9352 096 40118 )
ActiveALVT16373
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1

The variants in the table below are discontinued. See the table Discontinuation information for more information.

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74ALVT16373DGG74ALVT16373DGG,112
( 9352 096 40112 )
Discontinued / End-of-lifeALVT16373
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Bulk Pack

Discontinuation information

Type numberOrderable part numberOrdering codeLast time buy dateLast time delivery dateReplacement productStatusComments
74ALVT16373DGG74ALVT16373DGG,112935209640112

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74ALVT16373DGG74ALVT16373DGG,11874ALVT16373DGG50.40.81.25E911

The variants in the table below are discontinued. See the table Discontinuation information for more information.

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74ALVT16373DGG74ALVT16373DGG,11274ALVT16373DGG50.40.81.25E911
Quality and reliability disclaimer

Documentation (4)

File nameTitleTypeDate
74ALVT1637316-bit transparent D-type latch; 3-stateData sheet2021-07-14
alvt16373alvt16373 IBIS modelIBIS model2013-04-07
alvt16alvt16 Spice modelSPICE model2013-05-06
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08

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
alvt16373alvt16373 IBIS modelIBIS model2013-04-07
alvt16alvt16 Spice modelSPICE model2013-05-06

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74ALVT16373DGG74ALVT16373DGG,118935209640118Reel 13" Q1/T1Order 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.