Bipolar transistors

Diodes

ESD protection, TVS, filtering and signal conditioning

MOSFETs

SiC MOSFETs

GaN FETs

IGBTs

Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

74LVC245A; 74LVCH245A

Parametrics

Type number VCC(A) (V) VCC(B) (V) Logic switching levels Output drive capability (mA) tpd (ns) Nr of bits fmax (MHz) Power dissipation considerations Tamb (°C) Rth(j-a) (K/W) Rth(j-c) (K/W) Package name
74LVC245ABQ n.a. n.a. CMOS/LVTTL ± 24 2.9 8 175 low -40~125 77 48 DHVQFN20
74LVC245ABZ n.a. n.a. CMOS/LVTTL low -40~125 DHXQFN20
74LVC245AD n.a. n.a. CMOS/LVTTL ± 24 2.9 8 175 low -40~125 84 26 60 SO20
74LVC245APW n.a. n.a. CMOS/LVTTL ± 24 2.9 8 175 low -40~125 100 4.4 44 TSSOP20
74LVCH245ABQ n.a. n.a. CMOS/LVTTL ± 24 2.9 8 175 low -40~125 77 48 DHVQFN20
74LVCH245AD n.a. n.a. CMOS/LVTTL ± 24 2.9 8 175 low -40~125 84 26 60 SO20
74LVCH245APW n.a. n.a. CMOS/LVTTL ± 24 2.9 8 175 low -40~125 100 4.4 44 TSSOP20

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74LVC245ABQ 74LVC245ABQ,115
(935273595115)		 Active LVC245A LVC245A Standard Procedure Standard Procedure SOT764-1
DHVQFN20
(SOT764-1) 		SOT764-1 SOT764-1_115
74LVC245ABZ 74LVC245ABZX
(935691145115)		 Active VC245 SOT8020-1
DHXQFN20
(SOT8020-1) 		SOT8020-1 SOT8020-1_115
74LVC245AD 74LVC245AD,118
(935211510118)		 Active 74LVC245AD SOT163-1
SO20
(SOT163-1) 		SOT163-1 WAVE_BG-BD-1
SOT163-1_118
74LVC245APW 74LVC245APW,118
(935211540118)		 Active LVC245A LVC245A Standard Procedure Standard Procedure SOT360-1
TSSOP20
(SOT360-1) 		SOT360-1 SSOP-TSSOP-VSO-WAVE
SOT360-1_118
74LVCH245ABQ 74LVCH245ABQ,115
(935273696115)		 Active LVCH245A SOT764-1
DHVQFN20
(SOT764-1) 		SOT764-1 SOT764-1_115
74LVCH245AD 74LVCH245AD,118
(935211550118)		 Active 74LVCH245AD SOT163-1
SO20
(SOT163-1) 		SOT163-1 WAVE_BG-BD-1
SOT163-1_118
74LVCH245APW 74LVCH245APW,118
(935211570118)		 Active VCH245A SOT360-1
TSSOP20
(SOT360-1) 		SOT360-1 SSOP-TSSOP-VSO-WAVE
SOT360-1_118

All type numbers in the table below are discontinued.

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74LVC245ABX 74LVC245ABX,115
(935289829115)		 Obsolete LVC245A Standard Procedure Standard Procedure LVC245A According NX3-00133 According NX3-00133 no package information
74LVC245ADB 74LVC245ADB,112
(935211530112)		 Obsolete LVC245A LVC245A Standard Procedure Standard Procedure SOT339-1
SSOP20
(SOT339-1) 		SOT339-1 SSOP-TSSOP-VSO-WAVE
Not available
74LVC245ADB,118
(935211530118)		 Withdrawn / End-of-life LVC245A LVC245A Standard Procedure Standard Procedure SOT339-1_118
74LVC245APW 74LVC245APW,112
(935211540112)		 Withdrawn / End-of-life LVC245A LVC245A Standard Procedure Standard Procedure SOT360-1
TSSOP20
(SOT360-1) 		SOT360-1 SSOP-TSSOP-VSO-WAVE
Not available
74LVCH245ABX 74LVCH245ABX,115
(935289935115)		 Obsolete LVCH245A According NX3-00133 According NX3-00133 no package information
74LVCH245ADB 74LVCH245ADB,112
(935211560112)		 Obsolete no package information
74LVCH245ADB,118
(935211560118)		 Obsolete

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74LVC245ABQ 74LVC245ABQ,115 74LVC245ABQ rohs rhf rhf
74LVC245ABZ 74LVC245ABZX 74LVC245ABZ rohs rhf rhf
74LVC245AD 74LVC245AD,118 74LVC245AD rohs rhf rhf
74LVC245APW 74LVC245APW,118 74LVC245APW rohs rhf rhf
74LVCH245ABQ 74LVCH245ABQ,115 74LVCH245ABQ rohs rhf rhf
74LVCH245AD 74LVCH245AD,118 74LVCH245AD rohs rhf rhf
74LVCH245APW 74LVCH245APW,118 74LVCH245APW rohs rhf rhf

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
74LVC245ABX 74LVC245ABX,115 74LVC245ABX rohs rhf rhf
74LVC245ADB 74LVC245ADB,112 74LVC245ADB rohs rhf rhf
74LVC245ADB 74LVC245ADB,118 74LVC245ADB rohs rhf rhf
74LVC245APW 74LVC245APW,112 74LVC245APW rohs rhf rhf
74LVCH245ABX 74LVCH245ABX,115 74LVCH245ABX rohs rhf rhf
74LVCH245ADB 74LVCH245ADB,112 74LVCH245ADB rohs rhf rhf
74LVCH245ADB 74LVCH245ADB,118 74LVCH245ADB rohs rhf rhf
Quality and reliability disclaimer

Documentation (23)

File name Title Type Date
74LVC_LVCH245A Octal bus transceiver; 3-state Data sheet 2023-08-08
AN11009 Pin FMEA for LVC family Application note 2019-01-09
AN263 Power considerations when using CMOS and BiCMOS logic devices Application note 2023-02-07
AN90063 Questions about package outline drawings Application note 2025-06-13
mna174 Block diagram: 74AHC245D, 74AHC245PW, 74AHCT245D, 74AHCT245PW, 74LV245D, 74LV245DB, 74LV245N, 74LV245PW, 74AHC245D, 74AHC245PW, 74AHCT245D, 74AHCT245PW, 74ALVC245BQ, 74ALVC245D, 74ALVC245PW, 74LVC2245ABQ, 74LVC2245AD, 74LVC2245ADB, 74LVC2245APW, 74LVC245ABQ, 74LVC245ABX, 74LVC245AD, 74LVC245ADB, 74LVC245APW, 74LVCH245ABQ, 74LVCH245ABX, 74LVCH245AD, 74LVCH245ADB, 74LVCH245APW Block diagram 2009-11-04
mna875 Block diagram: 74ABT2244D, 74ABT2244DB, 74ABT2244N, 74ABT2244PW, 74ABT244D, 74ABT244DB, 74ABT244N, 74ABT244PW, 74LVC244ABQ, 74LVC244ABX, 74LVC244AD, 74LVC244ADB, 74LVC244APW, 74LVCH244ABQ, 74LVCH244ABX, 74LVCH244AD, 74LVCH244ADB, 74LVCH244APW, 74LVCH245ABX, 74HC244BQ, 74HC244D, 74HC244DB, 74HC244N, 74HC244PW, 74HCT244BQ, 74HCT244D, 74HCT244DB, 74HCT244N, 74HCT244PW Block diagram 2009-11-03
SOT764-1 3D model for products with SOT764-1 package Design support 2019-10-03
SOT8020-1 3D model for products with SOT8020-1 package Design support 2023-02-02
SOT163-1 3D model for products with SOT163-1 package Design support 2020-01-22
SOT360-1 3D model for products with SOT360-1 package Design support 2020-01-22
lvc245a lvc245a IBIS model IBIS model 2021-02-02
lvch245a lvch245a IBIS model IBIS model 2013-04-09
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
DHVQFN20_SOT764-1_mk plastic, dual in-line compatible thermal enhanced very thin quad flat package; 20 terminals; 0.5 mm pitch; 2.5 mm x 4.5 mm x 0.85 mm body Marcom graphics 2017-01-28
TSSOP20_SOT360-1_mk plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.1 mm body Marcom graphics 2017-01-28
SOT764-1 plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 20 terminals; 0.5 mm pitch; 4.5 mm x 2.5 mm x 1 mm body Package information 2022-06-21
SOT8020-1 plastic, leadless dual in-line compatible thermal enhanced extreme thin quad flat package;no leads; 20 terminals; 0.4 mm pitch; body 2 mm x 3.2 mm x 0.48 mm Package information 2023-02-28
SOT163-1 plastic, small outline package; 20 leads; 1.27 mm pitch; 12.8 mm x 7.5 mm x 2.65 mm body Package information 2024-11-15
SOT339-1 plastic, shrink small outline package; 20 leads; 0.65 mm pitch; 7.2 mm x 5.3 mm x 2 mm body Package information 2020-04-21
SOT360-1 plastic, thin shrink small outline package; 20 leads; 0.65 mm pitch; 6.5 mm x 4.4 mm x 1.2 mm body Package information 2024-11-15
lvc lvc Spice model SPICE model 2013-05-07
WAVE_BG-BD-1 Wave soldering profile Wave soldering 2021-09-08
SSOP-TSSOP-VSO-WAVE Footprint for wave soldering Wave soldering 2009-10-08

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 name Title Type Date
SOT764-1 3D model for products with SOT764-1 package Design support 2019-10-03
SOT8020-1 3D model for products with SOT8020-1 package Design support 2023-02-02
SOT163-1 3D model for products with SOT163-1 package Design support 2020-01-22
SOT360-1 3D model for products with SOT360-1 package Design support 2020-01-22
lvc245a lvc245a IBIS model IBIS model 2021-02-02
lvch245a lvch245a IBIS model IBIS model 2013-04-09
lvc lvc Spice model SPICE model 2013-05-07

Ordering, pricing & availability

Sample

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