74LVC2G14GF NRND

Dual inverting Schmitt trigger with 5 V tolerant input

The 74LVC2G14 provides two inverting buffers with Schmitt-trigger input. It is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

The inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device in a mixed 3.3 V and 5 V environment. Schmitt-trigger action at the inputs makes the circuit tolerant of slower input rise and fall time. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

不建议用在新设计中(NRND),替代产品使用单击此处

可订购部件

型号 可订购的器件编号 订购代码(12NC) 封装 从经销商处购买
74LVC2G14GF 74LVC2G14GF,132 935282433132 SOT891 订单产品

特性

  • Wide supply voltage range from 1.65 V to 5.5 V
  • 5 V tolerant inputs for interfacing with 5 V logic
  • High noise immunity
  • Complies with JEDEC standard:
    • JESD8-7 (1.65 V to 1.95 V)
    • JESD8-5 (2.3 V to 2.7 V)
    • JESD8B/JESD36 (2.7 V to 3.6 V)
  • ESD protection:
    • HBM JESD22-A114F exceeds 2000 V
    • MM JESD22-A115-A exceeds 200 V
  • ±24 mA output drive (VCC = 3.0 V)
  • CMOS low power consumption
  • Latch-up performance exceeds 250 mA
  • Direct interface with TTL levels
  • Unlimited rise and fall times
  • Input accepts voltages up to 5 V
  • Multiple package options
  • Specified from -40 °C to +85 °C and -40 °C to +125 °C.

目标应用

  • Wave and pulse shaper
  • Astable multivibrator
  • Monostable multivibrator

参数类型

型号Product statusVCC (V)Logic switching levelsOutput drive capability (mA)fmax (MHz)No of bitsPower dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74LVC2G14GF
NRND
Not for design in1.65 - 5.5CMOS/LVTTL+/- 321752low-40~1252906.5145XSON6

Package

型号可订购的器件编号,(订购码(12NC))状态标示封装尺寸版本回流焊/波峰焊包装
74LVC2G14GF
NRND
74LVC2G14GF,132
( 9352 824 33132 )
ActiveStandard Marking
XSON6
(SOT891)
SOT891Reel 7" Q1/T1, Q3/T4

品质、可靠性及化学成分

型号可订购的器件编号化学成分RoHS / RHFMSLMSL无铅
74LVC2G14GF
NRND
74LVC2G14GF,13274LVC2G14GF11
品质及可靠性免责声明

文档 (6)

文件名称标题类型日期
74LVC2G14Dual inverting Schmitt trigger with 5 V tolerant inputData sheet2018-08-10
AN10161PicoGate Logic footprintsApplication note2002-10-29
AN11009Pin FMEA for LVC familyApplication note2019-01-09
lvc2g1474LVC2G14 IBIS modelIBIS model2014-10-20
SOT891_132XSON6; reel pack; standard product orientation; 12NC ending 132Packing2014-08-26
SOT891plastic, leadless extremely thin small outline package; 6 terminals; 0.35 mm pitch; 1 mm x 1 mm x 0.5 mm bodyOutline drawing2018-11-14

支持

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模型

文件名称标题类型日期
lvc2g1474LVC2G14 IBIS modelIBIS model2014-10-20

订购、定价与供货

型号Orderable part numberOrdering code (12NC)包装在线购买
74LVC2G14GF74LVC2G14GF,132935282433132Reel 7" Q1/T1, Q3/T4订单产品

样品

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