74LVC14A提供六个带施密特触发器输入的反相缓冲器。该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。
输入针对正向和负向信号在不同点进行切换。正电压VT+和负电压VT-之差定义为输入迟滞电压VH.
输入可通过3.3 V或5 V器件进行驱动。该特性允许将该器件用作混合3.3 V和5 V应用中的转换器。
名称/描述 | Modified Date |
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Hex inverting Schmitt trigger with 5 V tolerant input (REV 6.0) PDF (147.0 kB) 74LVC14A [English] | 10 Jun 2016 |
名称/描述 | Modified Date |
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Sorting through the low voltage logic maze (REV 1.0) PDF (72.0 kB) AN10156 [English] | 13 Mar 2013 |
Package lead inductance considerations in high-speed applications (REV 1.0) PDF (43.0 kB) AN212 [English] | 13 Mar 2013 |
Pin FMEA for LVC family (REV 1.0) PDF (44.0 kB) AN11009 [English] | 04 Feb 2011 |
Power considerations when using CMOS and BiCMOS logic devices (REV 1.0) PDF (100.0 kB) AN263 [English] | 05 Feb 2002 |
Interfacing 3 Volt and 5 Volt Applications (REV 1.0) PDF (63.0 kB) AN240 [English] | 15 Sep 1995 |
名称/描述 | Modified Date |
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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 |
plastic shrink small outline package; 14 leads; body width 5.3 mm (REV 1.0) PDF (295.0 kB) SOT337-1 [English] | 08 Feb 2016 |
plastic thin shrink small outline package; 14 leads; body width 4.4 mm (REV 1.0) PDF (285.0 kB) SOT402-1 [English] | 08 Feb 2016 |
plastic dual in-line compatible thermal enhanced very thin quad flat package; no leads; 14 terminals; body 2.5 x 3 x... (REV 1.0) PDF (187.0 kB) SOT762-1 [English] | 08 Feb 2016 |
名称/描述 | Modified Date |
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Standard product orientation 12NC ending 115 (REV 3.0) PDF (108.0 kB) SOT762-1_115 [English] | 09 Apr 2013 |
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 |
TSSOP14; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 1.0) PDF (217.0 kB) SOT402-1_118 [English] | 08 Apr 2013 |
Standard product orientation 12NC ending 118 (REV 1.0) PDF (86.0 kB) SOT337-1_118 [English] | 04 Apr 2013 |
名称/描述 | Modified Date |
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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 |
Footprint for reflow soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-REFLOW [English] | 08 Oct 2009 |
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English] | 08 Oct 2009 |
型号 | 状态 |
---|---|
74LVC14APW | Active |
74LVC14ABQ | Active |
74LVC14AD | Active |
74LVC14ADB | Active |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74LVC14ABQ | SOT762-1 | Reel 7" Q1/T1 | Active | 74LVC14ABQ,115 (9352 734 81115) | VC14A | 74LVC14ABQ | Always Pb-free | 123.8 | 3.87 | 2.58E8 | 1 | 1 | |||
74LVC14ADB | SOT337-1 | SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74LVC14ADB,118 (9352 607 38118) | LVC14A | 74LVC14ADB | week 13, 2005 | 123.8 | 3.87 | 2.58E8 | 1 | 1 | ||
Bulk Pack | Active | 74LVC14ADB,112 (9352 607 38112) | LVC14A | 74LVC14ADB | week 13, 2005 | 123.8 | 3.87 | 2.58E8 | 1 | 1 | |||||
74LVC14AD | SOT108-1 | SO-SOJ-REFLOW
SO-SOJ-WAVE SO-SOJ-REFLOW SO-SOJ-WAVE | Reel 13" Q1/T1 | Active | 74LVC14AD,118 (9352 607 37118) | 74LVC14AD | 74LVC14AD | week 32, 2004 | 123.8 | 3.87 | 2.58E8 | 1 | 1 | ||
Bulk Pack | Active | 74LVC14AD,112 (9352 607 37112) | 74LVC14AD | 74LVC14AD | week 32, 2004 | 123.8 | 3.87 | 2.58E8 | 1 | 1 | |||||
74LVC14APW | SOT402-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74LVC14APW,118 (9352 607 39118) | LVC14A | 74LVC14APW | week 10, 2005 | 123.8 | 3.87 | 2.58E8 | 1 | 1 | ||
Bulk Pack | Active | 74LVC14APW,112 (9352 607 39112) | LVC14A | 74LVC14APW | week 10, 2005 | 123.8 | 3.87 | 2.58E8 | 1 | 1 |