74HC14;74HCT14是高速硅栅CMOS器件 ,与低功耗肖特基TTL (LSTTL)针脚兼容。该类器件的规格符合JEDEC标准No. 7A。
74HC14;74HCT14提供六个带施密特触发器动作的反相缓冲器。该类器件能够将缓慢变化的输入信号转换成清晰无抖动的输出信号。
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Hex inverting Schmitt trigger (REV 7.0) PDF (239.0 kB) 74HC_HCT14 [English] | 19 Nov 2015 |
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Live Insertion Aspects of Philips Logic Families (REV 1.0) PDF (73.0 kB) AN252 [English] | 13 Mar 2013 |
Pin FMEA 74HC/74HCT family (REV 1.0) PDF (51.0 kB) AN11044 [English] | 16 Mar 2011 |
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HC/T User Guide (REV 1.0) PDF (508.0 kB) HCT_USER_GUIDE [English] | 01 Nov 1997 |
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plastic small outline package; 14 leads; body width 3.9 mm (REV 1.0) PDF (166.0 kB) SOT108-1 [English] | 08 Feb 2016 |
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SO14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering... (REV 4.0) PDF (207.0 kB) SOT108-1_118 [English] | 08 Apr 2013 |
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Footprint for reflow soldering (REV 1.0) PDF (9.0 kB) SO-SOJ-REFLOW [English] | 08 Oct 2009 |
Footprint for wave soldering (REV 1.0) PDF (8.0 kB) SO-SOJ-WAVE [English] | 08 Oct 2009 |
型号 | 状态 | Family | 功能 | VCC (V) | 说明 | Logic switching levels | Output drive capability (mA) | Package version | tpd (ns) | fmax (MHz) | No of bits | Power dissipation considerations | Tamb (Cel) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name | No of pins |
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74HC14D | Active | HC(T) | Schmitt-triggers | 2.0 - 6.0 | hex inverter Schmitt-trigger | CMOS | +/- 5.2 | SOT108-1 | 12 | 36 | 6 | low | -40~125 | 107 | 19.7 | 66 | SO14 | 14 |
74HC14D/S15 | No Longer Manufactured | 2.0 - 6.0 | CMOS | +/- 5.2 | 12 | 36 | 6 | low | -40~125 | 107 | 19.7 | 66 | SO14 | |||||
74HC14D/G | No Longer Manufactured | 2.0 - 6.0 | CMOS | +/- 5.2 | 12 | 36 | 6 | low | -40~125 | 107 | 19.7 | 66 | SO14 | |||||
74HC14D/N | No Longer Manufactured | 2.0 - 6.0 | CMOS | +/- 5.2 | 12 | 36 | 6 | low | -40~125 | 107 | 19.7 | 66 | SO14 | |||||
74HC14D/S430 | No Longer Manufactured | 2.0 - 6.0 | CMOS | +/- 5.2 | 12 | 36 | 6 | low | -40~125 | 107 | 19.7 | 66 | SO14 |
产品编号 | 封装说明 | Outline Version | 回流/波峰焊接 | 包装 | 产品状态 | 部件编号订购码 (12NC) | Marking | 化学成分 | RoHS / 无铅 / RHF | 无铅转换日期 | EFR | IFR(FIT) | MTBF(小时) | MSL | MSL LF |
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74HC14D | SOT108-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Bulk Pack, CECC | Active | 74HC14D,652 (9337 144 00652) | 74HC14D | 74HC14D | week 13, 2005 | 84.9 | 6.62 | 1.51E8 | 1 | 1 | ||
Reel 13" Q1/T1 CECC | Active | 74HC14D,653 (9337 144 00653) | 74HC14D | 74HC14D | week 13, 2005 | 84.9 | 6.62 | 1.51E8 | 1 | 1 | |||||
74HC14D/N | SOT108-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Withdrawn | 74HC14D/N,118 (9352 770 55118) | Standard Marking | 84.9 | 6.62 | 1.51E8 | 1 | 1 |