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74HC1G14; 74HCT1G14

Inverting Schmitt trigger

The 74HC1G14; 74HCT1G14 is a single inverter with Schmitt-trigger input. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC. Schmitt trigger inputs transform slowly changing input signals into sharply defined jitter-free output signals.

特性

  • Wide supply voltage range from 2.0 V to 6.0 V

  • Symmetrical output impedance

  • High noise immunity

  • CMOS low power dissipation

  • Unimited input rise and fall times

  • Balanced propagation delays

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

  • Input levels:

    • For 74HC1G14: CMOS level

    • For 74HCT1G14: TTL level

  • Complies with JEDEC standards:

    • JESD8C (2.7 V to 3.6 V)

    • JESD7A (2.0 V to 6.0 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

目标应用

  • Wave and pulse shapers

  • Astable multivibrators

  • Monostable multivibrators

参数类型

Type numberProduct statusVCC(A) (V)VCC(B) (V)Logic switching levelsOutput drive capability (mA)tpd (ns)fmax (MHz)Nr of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Rth(j-c) (K/W)Package name
74HC1G14GVProductionn.a.n.a.CMOS± 2.610361low-40~125227136TSOP5
74HC1G14GWProductionn.a.n.a.CMOS± 2.610361low-40~125268144TSSOP5
74HCT1G14GVProductionn.a.n.a.TTL± 215361low-40~125227136TSOP5
74HCT1G14GWProductionn.a.n.a.TTL± 215361low-40~125268144TSSOP5

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)）
74HC1G14GV
TSOP5
(SOT753) 		SOT753REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT753_125ActiveH1474HC1G14GV,125
( 9352 718 83125 )
74HC1G14GW
TSSOP5
(SOT353-1) 		SOT353-1WAVE_BG-BD-1
SOT353-1_125ActiveHF74HC1G14GW,125
( 9352 457 30125 )
74HCT1G14GV
TSOP5
(SOT753) 		SOT753REFLOW_BG-BD-1
WAVE_BG-BD-1
SOT753_125ActiveT1474HCT1G14GV,125
( 9352 718 82125 )
74HCT1G14GW
TSSOP5
(SOT353-1) 		SOT353-1WAVE_BG-BD-1
SOT353-1_125ActiveTF74HCT1G14GW,125
( 9352 457 20125 )

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
74HC1G14GW935245730165
74HC1G14GW935245730115
74HC1G14GW935245730118
74HCT1G14GW935245720165
74HCT1G14GW935245720115
74HCT1G14GW935245720118

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
74HC1G14GV74HC1G14GV,12574HC1G14GVweek 36, 2003
74HC1G14GW74HC1G14GW,12574HC1G14GWweek 36, 2003
74HCT1G14GV74HCT1G14GV,12574HCT1G14GVweek 36, 2003
74HCT1G14GW74HCT1G14GW,12574HCT1G14GWweek 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
74HC_HCT1G14Inverting Schmitt triggerData sheet2023-12-05
hc1g14IBIS model of 74HC1G14IBIS model2021-05-06
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
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
REFLOW_BG-BD-1Reflow soldering profileReflow soldering2021-04-06
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
hc1g14IBIS model of 74HC1G14IBIS model2021-05-06

订购、定价与供货

样品

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