74ALVC16245DL: 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.

74ALVC16245DL: Product Block Diagram
Outline 3d SOT370-1
Data Sheets (1)
Name/DescriptionModified Date
16-bit transceiver with direction pin; 3-state (REV 3.0) PDF (97.0 kB) 74ALVC_ALVCH16245 [English]12 May 2004
Application Notes (5)
Name/DescriptionModified Date
Sorting through the low voltage logic maze (REV 1.0) PDF (72.0 kB) AN10156 [English]13 Mar 2013
Package lead inductance considerations in high-speed applications (REV 1.0) PDF (43.0 kB) AN212 [English]13 Mar 2013
Ground and VCC Bounce of High-Speed Integrated Circuits (REV 1.0) PDF (25.0 kB) AN223 [English]13 Mar 2013
Live Insertion Aspects of Philips Logic Families (REV 1.0) PDF (73.0 kB) AN252 [English]13 Mar 2013
Interfacing 3 Volt and 5 Volt Applications (REV 1.0) PDF (63.0 kB) AN240 [English]15 Sep 1995
Brochures (3)
Name/DescriptionModified Date
Low voltage CMOS family - LVC (REV 1.0) PDF (2.6 MB) 75017668 [English]10 Jul 2015
電圧レベルシフタ (REV 1.1) PDF (3.1 MB) 75017511_JP [English]16 Feb 2015
Voltage translation: How to manage mixed-voltage designs with NXP® level translators (REV 1.0) PDF (2.6 MB) 75017511 [English]20 May 2014
Selector Guides (2)
Name/DescriptionModified Date
ロジック製品セレクションガイド... (REV 1.0) PDF (38.3 MB) LOGIC_SELECTION_GUIDE_2015_JP [English]19 Nov 2015
Logic selection guide 2016 (REV 1.1) PDF (15.3 MB) 75017285 [English]08 Jan 2015
Package Information (1)
Name/DescriptionModified Date
plastic shrink small outline package; 48 leads; body width 7.5 mm (REV 1.0) PDF (482.0 kB) SOT370-1 [English]08 Feb 2016
Packing (1)
Name/DescriptionModified Date
Standard product orientation 12NC ending 118 (REV 2.0) PDF (87.0 kB) SOT370-1_118 [English]19 Apr 2013
Supporting Information (2)
Name/DescriptionModified Date
Footprint for reflow soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-REFLOW [English]08 Oct 2009
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English]08 Oct 2009
IBIS Model
Ordering Information
ProductStatusFamilyVCC (V)FunctionLogic switching levelsDescriptionOutput drive capabilityPackage versiontpd (ns)No of bitsfmax (MHz)Power dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package nameNo of pins
74ALVC16245DLActiveALVC1.65 - 3.6TransceiversTTL16-bit transceiver (3-state)+/- 24SOT370-11.916150low8825.0SSOP4848
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFLeadFree Conversion DateEFRIFR(FIT)MTBF(hour)MSLMSL LF
74ALVC16245DLSOT370-1SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE
SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1Active74ALVC16245DL,118 (9351 878 00118)ALVC1624574ALVC16245DLweek 13, 2005123.83.872.58E811
Bulk PackActive74ALVC16245DL,112 (9351 878 00112)ALVC1624574ALVC16245DLweek 13, 2005123.83.872.58E811
16-bit transceiver with direction pin; 3-state 74ALVCH16245DL
Sorting through the low voltage logic maze 74LVC_H_245A_Q100
Package lead inductance considerations in high-speed applications 74LVC_H_245A_Q100
Ground and VCC Bounce of High-Speed Integrated Circuits 74ALVC164245DGG-Q100
Live Insertion Aspects of Philips Logic Families 74HC_T_245_Q100
Interfacing 3 Volt and 5 Volt Applications 74LVC377PW
Low voltage CMOS family - LVC 74LVC_H_245A_Q100
電圧レベルシフタ 74AVC16245DGG-Q100
Voltage translation: How to manage mixed-voltage designs with NXP® level translators 74AVC16245DGG-Q100
ロジック製品セレクションガイド... 74LVC_H_245A_Q100
Logic selection guide 2016 74LVC_H_245A_Q100
alvc16245 IBIS model 74ALVC16245DL
plastic shrink small outline package; 48 leads; body width 7.5 mm gtl2000dl
Footprint for reflow soldering 74HC_T_595_Q100
SSOP-TSSOP-VSO-WAVE LPC1114FDH28
Standard product orientation 12NC ending 118 gtl2000dl
74LVTN16245B
74LVT162245B