74ALVT162245

16-bit transceiver with 30 Ohm termination resistors; 3-state

The 74ALVT162245 is a high-performance BiCMOS product designed for VCC operation at 2.5 V or 3.3 V with I/O compatibility up to 5 V.

This device is a 16-bit transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. The control function implementation minimizes external timing requirements. The device features an output enable input (nOE) for easy cascading and a direction control input (nDIR) for direction control.

The 74ALVT162245 is designed with 30 Ω series resistance in both the HIGH-state and LOW-state of the output. This design reduces line noise in applications such as memory address drivers, clock drivers and bus transceivers and transmitters.

Features and benefits

  • 16-bit bidirectional bus interface
  • 3-State buffers
  • 5V I/O compatible
  • Output capability: +12 mA/–12 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
  • Outputs include series resistance of 30 Ω making external termination resistors unnecessary
  • Power-up 3-State
  • No bus current loading when output is tied to 5 V bus
  • Latch-up protection:
    • JESD17: exceeds 500 mA
  • ESD protection:
    • MIL STD 883 method 3015: exceeds 2000 V
    • MM: exceeds 200 V

Parametrics

Type numberProduct statusVCC(A) (V)VCC(B) (V)Logic switching levelsOutput drive capabilitytpd (ns)No of bitsfmax (MHz)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74ALVT162245DGGProduction2.3 - 3.6n.a.TTL+/- 122.31675medium-40~85811.533TSSOP48
74ALVT162245DL
NRND
Not for design inTTL+/- 122.31675medium8825.0SSOP48

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74ALVT162245DGG
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Bulk PackActiveALVT16224574ALVT162245DGG,11
( 9352 178 90112 )
Reel 13" Q1/T1ActiveALVT16224574ALVT162245DGG:11
( 9352 178 90118 )
74ALVT162245DL
NRND

SSOP48
(SOT370-1)
SOT370-1SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Bulk PackActiveALVT16224574ALVT162245DL,112
( 9352 178 80112 )

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

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74ALVT162245DGG
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1 in DrypackWithdrawn / End-of-lifeALVT16224574ALVT162245DGG:51
( 9352 178 90518 )
74ALVT162245DL
SSOP48
(SOT370-1)
SOT370-1SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1Discontinued / End-of-lifeALVT16224574ALVT162245DL,118
( 9352 178 80118 )

Discontinuation information

Type numberOrderable part number, (Ordering code (12NC))Last time buy dateLast time delivery dateReplacement productStatusComments
74ALVT162245DGG935217890518
74ALVT162245DGG935217890516
74ALVT162245DGG935217890512
74ALVT162245DL9352178801182020-06-302020-12-3074ALVT162245DGG

    Quality, reliability & chemical content

    Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
    74ALVT162245DGG74ALVT162245DGG,1174ALVT162245DGGAlways Pb-free70.81.337.52E811
    74ALVT162245DGG74ALVT162245DGG:1174ALVT162245DGGAlways Pb-free70.81.337.52E811
    74ALVT162245DL
    NRND
    74ALVT162245DL,11274ALVT162245DLweek 13, 200511

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

    Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
    74ALVT162245DGG74ALVT162245DGG:5174ALVT162245DGGweek 14, 200570.81.337.52E822
    74ALVT162245DL74ALVT162245DL,11874ALVT162245DLweek 13, 200511
    Quality and reliability disclaimer

    Documentation (9)

    File nameTitleTypeDate
    74ALVT16224516-bit transceiver with 30 Ohm termination resistors; 3-stateData sheet2018-01-30
    alvt162245alvt162245 IBIS modelIBIS model2013-04-07
    Nexperia_Selection_guide_2020Nexperia Selection Guide 2020Selection guide2020-01-31
    alvt16alvt16 Spice modelSPICE model2013-05-06
    SSOP-TSSOP-VSO-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
    SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
    SOT370-1plastic, shrink small outline package; 48 leads; 0.635 mm pitch; 15.9 mm x 7.5 mm x 2.8 mm bodyPackage information2020-04-21
    SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
    SOT362-1plastic, thin shrink small outline package; 48 leads; 0.5 mm pitch; 12.8 mm x 6.1 mm x 1.2 mm bodyPackage information2020-04-21

    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
    alvt162245alvt162245 IBIS modelIBIS model2013-04-07
    alvt16alvt16 Spice modelSPICE model2013-05-06

    Ordering, pricing & availability

    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.