74AHC2G241; 74AHCT2G241

Dual buffer/line driver; 3-state

The 74AHC2G241; 74AHCT2G241 is a high-speed Si-gate CMOS device.

The 74AHC2G241; 74AHCT2G241 is a dual 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 level at pin 1OE causes output 1Y to assume a high-impedance OFF-state. A LOW level at pin 2OE causes output 2Y 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.

The AHC device has CMOS input switching levels and supply voltage range 2 V to 5.5 V.

The AHCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V.

Features and benefits

  • Symmetrical output impedance
  • High noise immunity
  • ESD protection:
    • HBM JESD22-A114E: exceeds 2000 V
    • MM JESD22-A115-A: exceeds 200 V
    • CDM JESD22-C101C: exceeds 1000 V
  • Low power dissipation
  • Balanced propagation delays
  • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

Parametrics

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsRth(j-a) (K/W)Rth(j-c) (K/W)Package name
74AHC2G241DCProduction2.0 - 5.5CMOS± 8602low206116VSSOP8
74AHC2G241DPProduction2.0 - 5.5CMOS± 8602low219106TSSOP8
74AHCT2G241DCProduction4.5 - 5.5TTL± 8602low206116VSSOP8

Package

Type numberPackagePackage informationReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
74AHC2G241DC
VSSOP8
(SOT765-1)
SOT765-1Reel 7" Q3/T4, ReverseActiveA4174AHC2G241DC,125
( 9352 751 36125 )
74AHC2G241DP
TSSOP8
(SOT505-2)
SOT505-2Reel 7" Q3/T4, ReverseActiveA24174AHC2G241DP,125
( 9352 746 03125 )
74AHCT2G241DC
VSSOP8
(SOT765-1)
SOT765-1Reel 7" Q3/T4, ReverseActiveC4174AHCT2G241DC,125
( 9352 751 37125 )

Quality, reliability & chemical content

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateEFRIFRMTBF (hour)MSLMSL leadfree
74AHC2G241DC74AHC2G241DC,12574AHC2G241DCweek 1, 200540.81.57.79E411
74AHC2G241DP74AHC2G241DP,12574AHC2G241DPweek 41, 200440.81.57.79E411
74AHCT2G241DC74AHCT2G241DC,12574AHCT2G241DCweek 1, 200540.81.57.79E411
Quality and reliability disclaimer

Documentation (5)

File nameTitleTypeDate
74AHC_AHCT2G241Dual buffer/line driver; 3-stateData sheet2019-01-16
AN10161PicoGate Logic footprintsApplication note2002-10-29
ahc2g241ahc2g241 IBIS modelIBIS model2013-04-07
SOT505-2plastic, thin shrink small outline package; 8 leads; 0.65 mm pitch; 3 mm x 3 mm x 1.1 mm bodyPackage information2020-04-21
SOT765-1plastic, very thin shrink small outline package; 8 leads; 0.5 mm pitch; 2 mm x 2.3 mm x 1 mm bodyPackage information2020-04-21

Support

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Models

File nameTitleTypeDate
ahc2g241ahc2g241 IBIS modelIBIS model2013-04-07

Ordering, pricing & availability

Sample

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