74LV244D-Q100

Octal buffer/line driver (3-state)

The 74LV244-Q100 is a low-voltage Si-gate CMOS device and is pin and function compatible with 74HC244-Q100 and 74HCT244-Q100.

The 74LV244-Q100 is an octal non-inverting buffer/line driver with 3-state outputs. The output enable inputs 1OE and 2OE control the 3-state outputs. A HIGH on nOE causes the outputs to assume a high impedance OFF-state.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74LV244D-Q100 74LV244D-Q100J 935300904118 SOT163-1 Order product

Features

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from ‑40 °C to +85 °C and from ‑40 °C to +125 °C
  • Wide operating voltage: 1.0 V to 5.5 V
  • Optimized for low voltage applications: 1.0 V to 3.6 V
  • Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V
  • Typical VOLP (output ground bounce) < 0.8 V at VCC = 3.3 V; Tamb = 25 °C
  • Typical VOHV (output VOH undershoot) > 2 V at VCC = 3.3 V; Tamb = 25 °C
  • Complies with JEDEC standard no. 7A
  • ESD protection:
    • MIL-STD-883, method 3015 exceeds 2000 V
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)

Target applications

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LV244D-Q100Production1.0 - 5.5CMOS+/- 16308low-40~1257619.152SO20

Package

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74LV244D-Q100
SO20
(SOT163-1)
SOT163-1Reel 13" Q1/T1Active74LV244D74LV244D-Q100J
( 9353 009 04118 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRMSLMSL leadfree
74LV244D-Q10074LV244D-Q100J74LV244D-Q100Always Pb-free144.911
Quality and reliability disclaimer

Documentation (7)

File nameTitleTypeDate
74LV244_Q100Octal buffer/line driver (3-state)Data sheet2017-04-07
AN263Power considerations when using CMOS and BiCMOS logic devicesApplication note2002-02-04
AN10156Sorting through the low voltage logic mazeApplication note2013-03-13
lv24474LV244 IBIS modelIBIS model2019-01-09
lvlv Spice modelSPICE model2013-05-06
SOT163-1_118SO20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-15
SOT163-1plastic, small outline package; 20 leads; 1.27 mm pitch; 12.8 mm x 7.5 mm x 2.65 mm bodyOutline drawing2018-10-18

Support

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Models

File nameTitleTypeDate
lv24474LV244 IBIS modelIBIS model2019-01-09
lvlv Spice modelSPICE model2013-05-06

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74LV244D-Q10074LV244D-Q100J935300904118Reel 13" Q1/T1Order product

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