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74AHC1G14; 74AHCT1G14

Inverting Schmitt trigger

The 74AHC1G14 and 74AHCT1G14 are single inverters with Schmitt-trigger inputs. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments.

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.

特性

  • Wide supply voltage range from 2.0 V to 5.5 V

  • Overvoltage tolerant inputs to 5.5 V

  • CMOS low power dissipation

  • Symmetrical output impedance

  • High noise immunity

  • Latch-up performance exceesds 100 mA per JESD78 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

目标应用

  • Wave and pulse shapers

  • Astable multivibrators

  • Monostable multivibrators

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
74AHC1G14GVProduction2.0 - 5.5CMOS± 8601low-40~125282177TSOP5
74AHC1G14GWProduction2.0 - 5.5CMOS± 8601low-40~125322191TSSOP5
74AHCT1G14GVProduction4.5 - 5.5TTL± 8601low-40~125282177TSOP5
74AHCT1G14GWProduction4.5 - 5.5TTL± 8601low-40~125322191TSSOP5

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)）
74AHC1G14GV
TSOP5
(SOT753) 		SOT753REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT753_125ActiveA1474AHC1G14GV,125
( 9352 716 65125 )
74AHC1G14GW
TSSOP5
(SOT353-1) 		SOT353-1WAVE_BG-BD-1
SOT353-1_125ActiveAF74AHC1G14GW,125
( 9352 630 09125 )
74AHCT1G14GV
TSOP5
(SOT753) 		SOT753REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT753_125ActiveC1474AHCT1G14GV,125
( 9352 716 64125 )
74AHCT1G14GW
TSSOP5
(SOT353-1) 		SOT353-1WAVE_BG-BD-1
SOT353-1_125ActiveCF74AHCT1G14GW,125
( 9352 630 08125 )

停产信息

型号可订购的器件编号，（订购码(12NC)）最后一次购买日期最后一次交货日期替代产品状态备注
74AHC1G14GW935263009165
74AHC1G14GW935263009115
74AHC1G14GW935263009118
74AHC1G14GW/C4935301914125
74AHCT1G14GW935263008165
74AHCT1G14GW935263008115
74AHCT1G14GW935263008118

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
74AHC1G14GV74AHC1G14GV,12574AHC1G14GVweek 36, 2003
74AHC1G14GW74AHC1G14GW,12574AHC1G14GWweek 36, 2003
74AHCT1G14GV74AHCT1G14GV,12574AHCT1G14GVweek 36, 2003
74AHCT1G14GW74AHCT1G14GW,12574AHCT1G14GWweek 36, 2003
品质及可靠性免责声明

文档 (8)

文件名称标题类型日期
74AHC_AHCT1G14Inverting Schmitt triggerData sheet2023-09-12
ahc1g14ahc1g14 IBIS modelIBIS model2013-04-07
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08
SOT353-1plastic thin shrink small outline package; 5 leads; body width 1.25 mmPackage information2022-11-15
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
MAR_SOT753MAR_SOT753 TopmarkTop marking2013-06-03
SOT753plastic, surface-mounted package; 5 leads; 0.95 mm pitch; 2.9 mm x 1.5 mm x 1 mm bodyPackage information2022-05-31
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

支持

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模型

文件名称标题类型日期
ahc1g14ahc1g14 IBIS modelIBIS model2013-04-07

样品

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样品订单通常需要2-4天寄送时间。

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