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74LCX14: Low Voltage Hex Inverter with 5V Tolerant Schmitt Trigger Inputs
The LCX14 contains 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 LCX14 has 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. The inputs tolerate voltages up to 7V allowing the interface of 5V, 3V and 2.5V systems. The 74LCX14 is fabricated with advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.
| 74LCX14 Datasheet |
Features
- 5V tolerant inputs
- 2.3V-3.6V VCC specifications provided
- 6.5 ns tPD max (VCC = 3.3V), 10 µA ICC max
- Power down high impedance inputs and outputs
- ±24 mA output drive (VCC = 3.0V)
- Implements patented noise/EMI reduction circuitry
- Latch-up performance exceeds JEDEC 78 conditions
- ESD performance: Machine model > 200V Human model > 2000V
- Leadless Pb-Free DQFN package
| Product | Product & Eco Status | Unit Price/1K Order | Packing Method Convention | Package Marking Convention* |
|---|---|---|---|---|
| 74LCX14SJ | Obsolete as of 10-Jun-2013 ROHS Compliant as of 27-Feb-2006 Replacement Part: 74LCX14SJX China RoHS | N/A | SOP 14L
-
1.8 x 5.3 x 10.2mm,
RAIL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2LCX14 |
| 74LCX14SJX | Full Production ROHS Compliant as of 27-Feb-2006 China RoHS | $0.4188 | SOP 14L
-
1.8 x 5.3 x 10.2mm,
TAPE REEL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2LCX14 |
| 74LCX14MTC | Full Production Green as of Jun 2011 China RoHS | $0.1507 | TSSOP 14L
-
1 x 4.4 x 5mm,
RAIL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2LCX14 |
| 74LCX14M | Full Production Green as of Sep 2015 China RoHS | $0.2353 | SO 14L NB
-
1.474 x 3.912 x 8.611mm,
RAIL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2LCX14 |
| 74LCX14BQX | Full Production Green as of Aug 2006 China RoHS | $0.1798 | MLP 2.5x3 14L
-
0.8 x 2.5 x 3mm,
TAPE REEL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2LCX14 |
| 74LCX14MTCX | Full Production Green as of Jun 2011 China RoHS | $0.1507 | TSSOP 14L
-
1 x 4.4 x 5mm,
TAPE REEL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2LCX14 |
| 74LCX14MX | Full Production Green as of Sep 2015 China RoHS | $0.2369 | SO 14L NB
-
1.474 x 3.912 x 8.611mm,
TAPE REEL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2LCX14 |
| 74LCX14SJ | 0.7 | 0.6 | 55 | 150 |
| 74LCX14SJX | 0.7 | 0.6 | 55 | 150 |
| 74LCX14MTC | 0.7 | 0.6 | 55 | 150 |
| 74LCX14M | 0.7 | 0.6 | 55 | 150 |
| 74LCX14BQX | 0.7 | 0.6 | 55 | 150 |
| 74LCX14MTCX | 0.7 | 0.6 | 55 | 150 |
| 74LCX14MX | 0.7 | 0.6 | 55 | 150 |
- SOP 14L Drawing Last Update: Nov 2015
- M14D SOP EIAJ 14L, Packing Drawing Last Update: Jan 2016
- SOIC 14L PACKING DRAWING Last Update: May 2013
- SOIC TUBE Packing Drawing Last Update: Dec 2016
- TSSOP 14L Drawing Last Update: Oct 2015
- MTC14 TSSOP14 Leads, Packing Drawing Last Update: Jan 2016
- SO 14L NB Drawing Last Update: Feb 2016
- M14A SON14, Packing Drawing Last Update: Jan 2016
- SOIC Tape And Reel Packing Drawing Last Update: Jun 2016
- MLP 2.5x3 14L Drawing Last Update: Jan 2015
- MLP14L 2.5x3.0, Packing Drawing Last Update: Jan 2016
