Hex Inverter Schmitt Trigger Input
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General Description
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The 74AC14 and 74ACT14 contain six inverter gates each with a Schmitt trigger input. They are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. In addition, they have a greater noise margin than conventional inverters.
The 74AC14 and 74ACT14 have hysteresis between the positive-going and negative-going input thresholds (typically 1.0V) which is determined internally by transistor ratios and is essentially insensitive to temperature and supply voltage variations.
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Features
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ICC reduced by 50%
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Outputs source/sink 24 mA
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74ACT14 has TTL-compatible inputs
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Datasheet
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Product Status/Pricing/Packaging
| 74AC14MTC | Full Production | RoHS Compliant | $0.117 | TSSOP | 14 | RAIL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 74AC14
| | 74AC14MTCX | Full Production | RoHS Compliant | $0.133 | TSSOP | 14 | TAPE REEL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 74AC14
| | 74AC14PC | Full Production | RoHS Compliant | $0.279 | DIP | 14 | RAIL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&4 (4-Digit Date Code)
&K
Line 2: 74AC14PC
| | 74AC14SC | Full Production | RoHS Compliant | $0.131 | SOIC | 14 | RAIL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 74AC14
| | 74AC14SCX | Full Production | RoHS Compliant | $0.131 | SOIC | 14 | TAPE REEL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 74AC14
| | 74AC14SJ | Full Production | RoHS Compliant | $0.223 | SOP | 14 | RAIL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 74AC14
| | 74AC14SJX | Full Production | RoHS Compliant | $0.219 | SOP | 14 | TAPE REEL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 74AC14
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* Fairchild 1,000 piece Budgetary Pricing
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| ** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples |
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Application Notes
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Qualification Support
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Eco Status