Register once, drag and drop ECAD models into your CAD tool and speed up your design.

Click here for more information

74ALVCH16245DGG

16-bit transceiver with direction pin; 3-state

The 74ALVC16245; 74ALVCH16245 is a 16-bit transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions.

The 74ALVC16245; 74ALVCH16245 features two output enable inputs (pins nOE) for easy cascading and two send or receive inputs (pins nDIR) for direction control. Pins nOE 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.

The 74ALVCH16245 has an active bushold circuitry which is provided to hold unused or floating data inputs at a valid logic level. This feature eliminates the need for external pull-up or pull-down resistors.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74ALVCH16245DGG 74ALVCH16245DGG:11 935210830112 SOT362-1 Order product
74ALVCH16245DGG 74ALVCH16245DGG,11 935210830118 SOT362-1 Order product

Features and benefits

  • Wide supply voltage range from 1.2 V to 3.6 V
  • Complies with JEDEC standard JESD8-B
  • CMOS low power consumption
  • MULTIBYTE flow-through standard pin-out architecture
  • Low inductance multiple VCC and GND pins for minimize noise and ground bounce
  • Direct interface with TTL levels
  • All data inputs have bushold (74ALVCH16245 only)
  • Output drive capability 50 Ω transmission lines at 85 °C
  • Current drive ±24 mA at VCC = 3.0 V

Applications

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
74ALVCH16245DGGProduction1.65 - 3.6n.a.TTL+/- 241.916150low-40~85821.835TSSOP48

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74ALVCH16245DGG74ALVCH16245DGG:11
( 9352 108 30112 )
ActiveALVCH16245
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Bulk Pack
74ALVCH16245DGG,11
( 9352 108 30118 )
ActiveALVCH16245Reel 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
74ALVCH16245DGG74ALVCH16245DGG,51
( 9352 108 30512 )
Withdrawn / End-of-lifeALVCH16245
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Tube in Drypack

Discontinuation information

Type numberOrderable part numberOrdering codeLast time buy dateLast time delivery dateReplacement productStatusComments
74ALVCH16245DGG74ALVCH16245DGG,51935210830512

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74ALVCH16245DGG74ALVCH16245DGG:1174ALVCH16245DGG123.83.872.58E811
74ALVCH16245DGG74ALVCH16245DGG,1174ALVCH16245DGG123.83.872.58E811

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
74ALVCH16245DGG74ALVCH16245DGG,5174ALVCH16245DGG123.83.872.58E822
Quality and reliability disclaimer

Documentation (3)

File nameTitleTypeDate
74ALVC_ALVCH1624516-bit transceiver with direction pin; 3-stateData sheet2017-11-21
alvch16245alvch16245 IBIS modelIBIS model2013-04-07
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
alvch16245alvch16245 IBIS modelIBIS model2013-04-07

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74ALVCH16245DGG74ALVCH16245DGG:11935210830112Bulk PackOrder product
74ALVCH16245DGG74ALVCH16245DGG,11935210830118Reel 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.