The 74AHCT14A is a hexadecimal inverter with Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals
Designed to operate over a VCC range from 4.5 V to 5.5 V, the inputs are TTL compatible. This range allows the device to be used to translate from 3.3 V to 5 V.
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.
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Hex inverting Schmitt trigger (REV 2.0) PDF (146.0 kB) 74AHCT14A [English] | 26 Oct 2016 |
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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 |
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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 |
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Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English] | 08 Oct 2009 |
型号 | 状态 | VCC (V) | Family | 说明 | Logic switching levels | Output drive capability (mA) | fmax (MHz) | No of bits | Power dissipation considerations | tpd (ns) | Tamb (Cel) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name | No of pins | Package version |
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74AHCT14APW | Active | 4.5 - 5.5 | AHC(T) | TTL enabled | TTL | +/- 8 | 60 | 6 | low | 3.7 | -40~125 | 143 | 8.2 | 69 | TSSOP14 | 14 | SOT402-1 |
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 | MSL | MSL LF |
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74AHCT14APW | SOT402-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74AHCT14APWJ (9353 082 06118) | Standard Marking | 74AHCT14APW | Always Pb-free | 1 | 1 |