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74ALVC244PW

Octal buffer/line driver; 3-state

The 74ALVC244 is a high-performance, low-power, low-voltage, Si-gate CMOS device and superior to most advanced CMOS compatible TTL families.

The 74ALVC244 is an octal non-inverting buffer/line driver with 3-state outputs. The 3-state outputs are controlled by the output enable inputs 1OE and 2OE. A HIGH on nOE causes the outputs to assume a high-impedance OFF-state. Schmitt-trigger action at all inputs makes the circuit highly tolerant for slower input rise and fall times.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74ALVC244PW 74ALVC244PW,118 935269725118 SOT360-1 Order product
74ALVC244PW 74ALVC244PW,112 935269725112 SOT360-1 Order product

Features and benefits

  • Wide supply voltage range from 1.65 to 3.6 V
  • 3.6 V tolerant inputs/outputs
  • CMOS low power consumption
  • Direct interface with TTL levels (2.7 to 3.6 V)
  • Power-down mode
  • Latch-up performance exceeds 250 mA
  • Complies with JEDEC standard:
    • JESD8-7 (1.65 to 1.95 V)
    • JESD8-5 (2.3 to 2.7 V)
    • JESD8B/JESD36 (2.7 to 3.6 V)
  • ESD protection:
    • HBM EIA/JESD22-A114-A exceeds 2000 V
    • MM EIA/JESD22-A115-A exceeds 200 V.

Applications

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74ALVC244PWProduction1.65 - 3.6LVTTL± 241308low-40~851004.544.2TSSOP20

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74ALVC244PW74ALVC244PW,118
( 9352 697 25118 )
ActiveALVC244
TSSOP20
(SOT360-1)
SOT360-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1
74ALVC244PW,112
( 9352 697 25112 )
ActiveALVC244Bulk Pack

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74ALVC244PW74ALVC244PW,11874ALVC244PW123.83.872.58E811
74ALVC244PW74ALVC244PW,11274ALVC244PW123.83.872.58E811
Quality and reliability disclaimer

Documentation (3)

File nameTitleTypeDate
74ALVC244Octal buffer/line driver; 3-stateData sheet2017-10-10
alvc244alvc244 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
alvc244alvc244 IBIS modelIBIS model2013-04-07

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74ALVC244PW74ALVC244PW,118935269725118Reel 13" Q1/T1Order product
74ALVC244PW74ALVC244PW,112935269725112Bulk PackOrder 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.