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74AVC4T3144GU12

4-bit dual-supply buffer/level translator; 3-state

The 74AVC4T3144 is a 4-bit, dual-supply level translating buffer with 3-state outputs. It features four data inputs (An and B4), four data outputs (YBn and YA4), and an output enable input (OE). The device is configured to translate three inputs from VCC(A) to VCC(B) and one input from VCC(B) to VCC(A). OE, An and YA4 are referenced to VCC(A) and YBn and B4 are referenced to VCC(B). A HIGH on OE causes the outputs to assume a high-impedance OFF-state.

The device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables outputs, preventing any damaging backflow current through the device when it is powered down. In suspend mode when either VCC(A) or VCC(B) are at GND level, all outputs are in the high-impedance OFF-state.

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
74AVC4T3144GU12 74AVC4T3144GU12X 935690174115 SOT1174-1 Order product

Features and benefits

  • Wide supply voltage range:
    • VCC(A): 0.8 V to 3.6 V
    • VCC(B): 0.8 V to 3.6 V
  • Complies with JEDEC standards:
    • JESD8-12 (0.8 V to 1.3 V)
    • JESD8-11 (0.9 V to 1.65 V)
    • JESD8-7 (1.2 V to 1.95 V)
    • JESD8-5 (1.8 V to 2.7 V)
    • JESD8-B (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114E Class 3B exceeds 8000 V
    • CDM JESD22-C101C exceeds 1000 V
  • Maximum data rates:
    • 380 Mbit/s (≥ 1.8 V to 3.3 V translation)
    • 200 Mbit/s (≥ 1.1 V to 3.3 V translation)
    • 200 Mbit/s (≥ 1.1 V to 2.5 V translation)
    • 200 Mbit/s (≥ 1.1 V to 1.8 V translation)
    • 150 Mbit/s (≥ 1.1 V to 1.5 V translation)
    • 100 Mbit/s (≥ 1.1 V to 1.2 V translation)
  • Suspend mode
  • Latch-up performance exceeds 100 mA per JESD 78 Class II
  • Inputs accept voltages up to 3.6 V
  • IOFF circuitry provides partial Power-down mode operation
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C

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
74AVC4T3144GU12Production0.8 - 3.6CMOS/LVTTL± 121904very low-40~1251886.295.8XQFN12

Package

Type numberOrderable part number, (Ordering code (12NC))StatusMarkingPackagePackage informationReflow-/Wave solderingPacking
74AVC4T3144GU1274AVC4T3144GU12X
( 9356 901 74115 )
ActiveStandard Marking
XQFN12
(SOT1174-1)
SOT1174-1Reel 7” Q1/T1 or Q2/T3

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFEFRIFRMTBF (hour)MSLMSL leadfree
74AVC4T3144GU1274AVC4T3144GU12X74AVC4T3144GU1232.60.91.11E911
Quality and reliability disclaimer

Documentation (4)

File nameTitleTypeDate
74AVC4T31444-bit dual-supply buffer/level translator; 3-stateData sheet2018-07-24
AN90007Pin FMEA for AVC familyApplication note2018-11-30
avc4t3144IBIS model of 74AVC4T3144IBIS model2017-12-22
74AVC4T3144_and_74LVC4T3144_leafletDual supply translating buffers/line driversLeaflet2018-03-09

Support

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Models

File nameTitleTypeDate
avc4t3144IBIS model of 74AVC4T3144IBIS model2017-12-22

Ordering, pricing & availability

Type numberOrderable part numberOrdering code (12NC)PackingBuy online
74AVC4T3144GU1274AVC4T3144GU12X935690174115Reel 7” Q1/T1 or Q2/T3Order 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.