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74AHC2G126; 74AHCT2G126

Dual buffer/line driver; 3-state

The 74AHC2G126; 74AHCT2G126 is a dual buffer/line driver with 3-state outputs controlled by the output enable inputs (nOE). Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.

特性

  • Symmetrical output impedance

  • Wide supply voltage range from 2.0 to 5.5 V

  • Overvoltage tolerant inputs to 5.5 V

  • Input levels:

    • For 74AHC2G126: CMOS level

    • For 74AHCT2G126: TTL level

  • High noise immunity

  • CMOS low power dissipation

  • Balanced propagation delays

  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level A

  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

  • Specified from -40 °C to +125 °C

参数类型

Type numberProduct statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)Nr of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Rth(j-c) (K/W)Package name
74AHC2G126DCProduction2.0 - 5.5CMOS± 8602low-40~125206116VSSOP8
74AHC2G126DPProduction2.0 - 5.5CMOS± 8602low-40~125219106TSSOP8
74AHCT2G126DCProduction4.5 - 5.5TTL± 8602low-40~125206116VSSOP8

封装

型号封装尺寸版本回流焊/波峰焊包装状态标示可订购的器件编号，（订购码(12NC)）
74AHC2G126DC
VSSOP8
(SOT765-1) 		SOT765-1SOT765-1_125ActiveA2674AHC2G126DC,125
( 9352 751 34125 )
74AHC2G126DP
TSSOP8
(SOT505-2) 		SOT505-2SOT505-2_125ActiveA2674AHC2G126DP,125
( 9352 746 72125 )
74AHCT2G126DC
VSSOP8
(SOT765-1) 		SOT765-1SOT765-1_125ActiveC2674AHCT2G126DC,125
( 9352 751 35125 )

环境信息

型号可订购的器件编号化学成分RoHSRHF指示符无铅转换日期
74AHC2G126DC74AHC2G126DC,12574AHC2G126DCweek 1, 2005
74AHC2G126DP74AHC2G126DP,12574AHC2G126DPweek 41, 2004
74AHCT2G126DC74AHCT2G126DC,12574AHCT2G126DCweek 1, 2005
品质及可靠性免责声明

文档 (6)

文件名称标题类型日期
74AHC_AHCT2G126Dual buffer/line driver; 3-stateData sheet2023-09-01
AN10161PicoGate Logic footprintsApplication note2002-10-29
ahc2g126ahc2g126 IBIS modelIBIS model2013-04-07
ahct2g12674AHCT2G126 IBIS modelIBIS model2019-01-09
SOT505-2plastic, thin shrink small outline package; 8 leads; 0.65 mm pitch; 3 mm x 3 mm x 1.1 mm bodyPackage information2022-06-03
SOT765-1plastic, very thin shrink small outline package; 8 leads; 0.5 mm pitch; 2 mm x 2.3 mm x 1 mm bodyPackage information2022-06-03

支持

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模型

文件名称标题类型日期
ahc2g126ahc2g126 IBIS modelIBIS model2013-04-07
ahct2g12674AHCT2G126 IBIS modelIBIS model2019-01-09

订购、定价与供货

样品

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