74LVC(H)162245A

16-bit transceiver with direction pin; 30 Ω series termination resistors; 5 V tolerant input/output; 3-state

The 74LVC162245A; 74LVCH162245A are 16-bit transceivers with non-inverting 3-state bus compatible outputs in both send and receive directions. Two send/receive (nDIR) inputs control direction, and two output enable (nOE) inputs make cascading easy. The nOE inputs control the outputs so that the buses are effectively isolated. This device can be used as two 8-bit transceivers or one 16-bit transceiver.

Inputs can be driven from either 3.3 V or 5 V devices. When disabled, up to 5.5 V can be applied to the outputs. These features allow the use of these devices as translators in mixed 3.3 V and 5 V applications.

The 74LVCH162245A bus hold on data inputs eliminates the need for external pull-up resistors to hold unused inputs.

Both HIGH and LOW output stages include 30 Ω series termination resistors to reduce line noise.

Features

  • 5 V tolerant inputs/outputs for interfacing with 5 V logic
  • Wide supply voltage range from 1.2 V to 3.6 V
  • CMOS low power consumption
  • Multibyte flow-through standard pin-out architecture
  • Low inductance multiple power and ground pins for minimum noise and ground bounce
  • Direct interface with TTL levels
  • Integrated 30 Ω termination resistors
  • High-impedance when VCC = 0 V
  • All data inputs have bus hold (74LVCH162245A only)
  • Complies with JEDEC standard:
    • JESD8-7A (1.65 V to 1.95 V)
    • JESD8-5A (2.3 V to 2.7 V)
    • JESD8-C/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-B exceeds 200 V
    • CDM ANSI/ESDA/Jedec JS-002 exceeds 1000 V
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

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
74LVC162245ADGGProduction1.2 - 3.6n.a.CMOS/LVTTL+/- 123.316175low-40~125821.936TSSOP48
74LVC162245ADGVProduction1.2 - 3.6n.a.CMOS/LVTTL+/- 123.316175low-40~1258236TVSOP48
74LVC162245ADL
NRND
Not for design inCMOS/LVTTL+/- 123.316175low8825.0SSOP48
74LVCH162245ADGGProduction1.2 - 3.6n.a.CMOS/LVTTL+/- 123.316175low-40~125821.936TSSOP48
74LVCH162245ADGVProduction1.2 - 3.6n.a.CMOS/LVTTL+/- 123.316175low-40~125TVSOP48
74LVCH162245ADL
NRND
Not for design inCMOS/LVTTL+/- 123.316175low8825.0SSOP48

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74LVC162245ADGG
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Bulk PackActiveLVC162245A74LVC162245ADGG,11
( 9352 377 00112 )
Reel 13" Q1/T1ActiveLVC162245A74LVC162245ADGG:11
( 9352 377 00118 )
74LVC162245ADGV
TVSOP48
(SOT480-1)
SOT480-1Reel 13" Q1/T1ActiveStandard Marking74LVC162245ADGVJ
( 9356 907 95118 )
74LVC162245ADL
NRND

SSOP48
(SOT370-1)
SOT370-1SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveLVC162245A74LVC162245ADL,118
( 9352 376 90118 )
Bulk PackActiveLVC162245A74LVC162245ADL,112
( 9352 376 90112 )
74LVCH162245ADGG
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Bulk PackActiveLVCH162245A74LVCH162245ADGG,1
( 9352 387 30112 )
Reel 13" Q1/T1ActiveLVCH162245A74LVCH162245ADGG:1
( 9352 387 30118 )
74LVCH162245ADGV
TVSOP48
(SOT480-1)
SOT480-1Reel 13" Q1/T1ActiveStandard Marking74LVCH162245ADGVJ
( 9356 907 83118 )
74LVCH162245ADL
NRND

SSOP48
(SOT370-1)
SOT370-1SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1ActiveLVCH162245A74LVCH162245ADL:11
( 9352 387 20118 )
Bulk PackActiveLVCH162245A74LVCH162245ADL,11
( 9352 387 20112 )

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

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74LVC162245ADGG
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1 in DrypackWithdrawn / End-of-lifeLVC162245A74LVC162245ADGG:51
( 9352 377 00518 )
74LVCH162245ADGG
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Tube in DrypackWithdrawn / End-of-lifeLVCH162245A74LVCH162245ADGG,5
( 9352 387 30512 )
Reel 13" Q1/T1 in DrypackWithdrawn / End-of-lifeLVCH162245A74LVCH162245ADGG:5
( 9352 387 30518 )

Discontinuation information

Type numberOrderable part number, (Ordering code (12NC))Last time buy dateLast time delivery dateReplacement productStatusComments
74LVC162245ADGG935237700518
74LVC162245ADGG935237700512
74LVCH162245ADGG935238730512
74LVCH162245ADGG935238730518

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
74LVC162245ADGG74LVC162245ADGG,1174LVC162245ADGGAlways Pb-free123.83.872.58E811
74LVC162245ADGG74LVC162245ADGG:1174LVC162245ADGGAlways Pb-free123.83.872.58E811
74LVC162245ADGV74LVC162245ADGVJ74LVC162245ADGVweek 25, 201911
74LVC162245ADL
NRND
74LVC162245ADL,11874LVC162245ADLweek 13, 200511
74LVC162245ADL
NRND
74LVC162245ADL,11274LVC162245ADLweek 13, 200511
74LVCH162245ADGG74LVCH162245ADGG,174LVCH162245ADGGAlways Pb-free123.83.872.58E811
74LVCH162245ADGG74LVCH162245ADGG:174LVCH162245ADGGAlways Pb-free123.83.872.58E811
74LVCH162245ADGV74LVCH162245ADGVJ74LVCH162245ADGVweek 25, 201911
74LVCH162245ADL
NRND
74LVCH162245ADL:1174LVCH162245ADLweek 13, 200511
74LVCH162245ADL
NRND
74LVCH162245ADL,1174LVCH162245ADLweek 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
74LVC162245ADGG74LVC162245ADGG:5174LVC162245ADGGweek 14, 2005123.83.872.58E822
74LVCH162245ADGG74LVCH162245ADGG,574LVCH162245ADGGweek 14, 2005123.83.872.58E822
74LVCH162245ADGG74LVCH162245ADGG:574LVCH162245ADGGweek 14, 2005123.83.872.58E822
Quality and reliability disclaimer

Documentation (14)

File nameTitleTypeDate
74LVC_LVCH162245A16-bit transceiver with direction pin, 30 Ohm series termination resistors; 5 V tolerant input/output; 3-stateData sheet2019-02-11
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvch162245alvch162245a IBIS modelIBIS model2013-04-07
lvc162245alvc162245a IBIS modelIBIS model2013-04-07
Nexperia_document_leaflet_Logic_TVSOP48_16bitPortfolio_201903Smaller-footprint 16-bit logic with advanced featuresLeaflet2019-03-29
nexperia_selection_guide_2019_201901Selection guide 2019. Discretes, Logic and MOSFETsSelection guide2018-12-12
SOT480-1plastic, thin shrink small outline package; 48 leads; 0.4 mm pitch; 9.7 mm x 4.4 mm x 1.1 mm bodyOutline drawing2018-11-22
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08
SSOP-TSSOP-VSO-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
SOT370-1_118Standard product orientation 12NC ending 118Packing2013-04-19
SOT370-1plastic, shrink small outline package; 48 leads; 0.635 mm pitch; 15.9 mm x 7.5 mm x 2.8 mm bodyOutline drawing2018-10-18
SOT362-1_118TSSOP48; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-15
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 bodyOutline drawing2018-10-18

Support

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Models

File nameTitleTypeDate
lvch162245alvch162245a IBIS modelIBIS model2013-04-07
lvc162245alvc162245a IBIS modelIBIS model2013-04-07

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