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74HC2G125; 74HCT2G125

Dual buffer/line driver; 3-state

The 74HC2G125; 74HC2G125 are dual buffer/line drivers with 3-state outputs controlled by the output enable inputs (nOE). Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

特性

  • Wide supply voltage range from 2.0 V to 6.0 V

  • Input levels:

    • For 74HC2G125: CMOS level

    • For 74HCT2G125: TTL level

  • CMOS low power dissipation

  • High noise immunity

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

  • Complies with JEDEC standard: JESD7A (4.5 V to 5.5 V)

  • 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 +85 °C and -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
74HC2G125DCProduction2.0 - 6.0CMOS± 5.2362low-40~125209120VSSOP8
74HC2G125DPProduction2.0 - 6.0CMOS± 5.2362low-40~125224108TSSOP8
74HCT2G125DCProduction4.5 - 5.5TTL± 4362low-40~125209120VSSOP8
74HCT2G125DPProduction4.5 - 5.5TTL± 4362low-40~125224108TSSOP8

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)）
74HC2G125DC
VSSOP8
(SOT765-1) 		SOT765-1SOT765-1_125ActiveH2574HC2G125DC,125
( 9352 747 15125 )
74HC2G125DP
TSSOP8
(SOT505-2) 		SOT505-2SOT505-2_125ActiveH2574HC2G125DP,125
( 9352 700 85125 )
74HCT2G125DC
VSSOP8
(SOT765-1) 		SOT765-1SOT765-1_125ActiveT2574HCT2G125DC,125
( 9352 747 07125 )
74HCT2G125DP
TSSOP8
(SOT505-2) 		SOT505-2SOT505-2_125ActiveT2574HCT2G125DP,125
( 9352 700 86125 )

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
74HC2G125DC74HC2G125DC,12574HC2G125DCweek 1, 2005
74HC2G125DP74HC2G125DP,12574HC2G125DPAlways Pb-free
74HCT2G125DC74HCT2G125DC,12574HCT2G125DCweek 1, 2005
74HCT2G125DP74HCT2G125DP,12574HCT2G125DPAlways Pb-free
品质及可靠性免责声明

文档 (9)

文件名称标题类型日期
74HC_HCT2G125Dual buffer/line driver; 3-stateData sheet2023-11-16
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
74hct2g125dp74hct2g125dp IBIS modelIBIS model2013-04-07
74hct2g125gd74hct2g125gd IBIS modelIBIS model2013-04-07
74hc2g125dp74hc2g125dp IBIS modelIBIS model2013-04-07
74hc2g125gd74hc2g125gd 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 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
74hct2g125dp74hct2g125dp IBIS modelIBIS model2013-04-07
74hct2g125gd74hct2g125gd IBIS modelIBIS model2013-04-07
74hc2g125dp74hc2g125dp IBIS modelIBIS model2013-04-07
74hc2g125gd74hc2g125gd IBIS modelIBIS model2013-04-07

订购、定价与供货

样品

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