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)

Parametrics

Type number VCC (V) Logic switching levels Output drive capability (mA) fmax (MHz) Nr of bits Power dissipation considerations Tamb (°C) Package name
74LV244D 1.0 - 5.5 CMOS ± 16 30 8 low -40~125 SO20
74LV244PW 1.0 - 5.5 CMOS ± 16 30 8 low -40~125 TSSOP20

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
74LV244D 74LV244D,118
(935056370118)
Active 74LV244D SOT163-1
SO20
(SOT163-1)
SOT163-1 WAVE_BG-BD-1
SOT163-1_118
74LV244PW 74LV244PW,118
(935174650118)
Active LV244 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
74LV244DB 74LV244DB,112
(935073680112)
Obsolete LV244 SOT339-1
SSOP20
(SOT339-1)
SOT339-1 SSOP-TSSOP-VSO-WAVE
Not available
74LV244DB,118
(935073680118)
Obsolete LV244 SOT339-1_118
74LV244PW 74LV244PW,112
(935174650112)
Withdrawn / End-of-life LV244 SOT360-1
TSSOP20
(SOT360-1)
SOT360-1 SSOP-TSSOP-VSO-WAVE
Not available

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
74LV244D 74LV244D,118 74LV244D rohs rhf rhf
74LV244PW 74LV244PW,118 74LV244PW rohs rhf rhf

All type numbers in the table below are discontinued.

Type number Orderable part number Chemical content RoHS RHF-indicator
74LV244DB 74LV244DB,112 74LV244DB rohs rhf rhf
74LV244DB 74LV244DB,118 74LV244DB rohs rhf rhf
74LV244PW 74LV244PW,112 74LV244PW rohs rhf rhf
Quality and reliability disclaimer

Documentation (15)

File name Title Type Date
74LV244 Octal buffer/line driver; 3-state Data sheet 2024-07-04
AN263 Power considerations when using CMOS and BiCMOS logic devices Application note 2023-02-07
sv00363 Block diagram: 74LV244D, 74LV244DB, 74LV244N, 74LV244PW, 74LV244U Block diagram 2009-11-03
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
lv244 74LV244 IBIS model IBIS model 2019-01-09
Nexperia_package_poster Nexperia package poster Leaflet 2020-05-15
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
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 2022-06-20
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 1.1 mm body Package information 2022-06-21
lv lv Spice model SPICE model 2013-05-07
Nexperia_Selection_guide_2023 Nexperia Selection Guide 2023 Selection guide 2023-05-10
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
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
lv244 74LV244 IBIS model IBIS model 2019-01-09
lv lv Spice model SPICE model 2013-05-07

Ordering, pricing & availability

Sample

As a Nexperia customer you can order samples via our sales organization.

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. Check out the list of official distributors.