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74AHC3G14; 74AHCT3G14
Datasheet
(Product Specification)
05-May-09, 16 pages, 108 kB
General description
74AHC3G14 and 74AHCT3G14 are high-speed Si-gate CMOS devices. They provide an inverting buffer function with Schmitt trigger action. These devices are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.
The AHC device has CMOS input switching levels and supply voltage range 2 V to 5.5 V.
The AHCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V.
Features
- Symmetrical output impedance
- High noise immunity
- ESD protection:
- HBM JESD22-A114E exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- CDM JESD22-C101C exceeds 1000 V
- Low power dissipation
- Balanced propagation delays
- Multiple package options
- Specified from -40 Cel to +125 Cel
Products/packages
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| 74AHC3G14DC | 74AHC3G14DC,125 | 9352 751 03125 | Volume production | SOT765-1
(VSSOP8) | Reel Pack, Reverse, Reverse | Standard Marking | |
| 74AHC3G14DP | 74AHC3G14DP,125 | 9352 746 85125 | Volume production | SOT505 | Reel Pack, Reverse, Reverse | Standard Marking | |
| 74AHC3G14GD | 74AHC3G14GD,125 | 9352 868 37125 | Volume production | SOT996-2
(XSON8U) | Reel Pack, Reverse, Reverse | Standard Marking | |
| 74AHCT3G14DC | 74AHCT3G14DC,125 | 9352 751 04125 | Volume production | SOT765-1
(VSSOP8) | Reel Pack, Reverse, Reverse | Standard Marking | |
| 74AHCT3G14DP | 74AHCT3G14DP,125 | 9352 746 84125 | Volume production | SOT505 | Reel Pack, Reverse, Reverse | Standard Marking | |
| 74AHCT3G14GD | 74AHCT3G14GD,125 | 9352 868 38125 | Volume production | SOT996-2
(XSON8U) | Reel Pack, Reverse, Reverse | Standard Marking |
Quality/reliability/chemical content
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL |
|---|---|---|---|---|---|---|---|---|
| 74AHC3G14DC | 74AHC3G14DC,125 | 74AHC3G14DC |
| week 47, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74AHC3G14DP | 74AHC3G14DP,125 | 74AHC3G14DP |
| week 41, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74AHC3G14GD | 74AHC3G14GD,125 | 74AHC3G14GD |
| Always Pb-free | 6,62 | 1,51E+08 | 1 | |
| 74AHCT3G14DC | 74AHCT3G14DC,125 | 74AHCT3G14DC |
| week 1, 2005 | 6,62 | 1,51E+08 | 1 | |
| 74AHCT3G14DP | 74AHCT3G14DP,125 | 74AHCT3G14DP |
| week 41, 2004 | 6,62 | 1,51E+08 | 1 | |
| 74AHCT3G14GD | 74AHCT3G14GD,125 | 74AHCT3G14GD |
| Always Pb-free | 6,62 | 1,51E+08 | 1 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| 74AHC3G14DC | 9352 751 03125 | 74AHC3G14DC,125 | 0.2100 | not available | ||||||
| 74AHC3G14DP | 9352 746 85125 | 74AHC3G14DP,125 | 0.2000 | NA | MOUSER ELECTRONICS | 2,998 | 11/20/2009 | Buy online | not available | |
| NA | MOUSER ELECTRONICS | 2,998 | 11/20/2009 | Buy online | ||||||
| 74AHC3G14GD | 9352 868 37125 | 74AHC3G14GD,125 | not available | |||||||
| 74AHCT3G14DC | 9352 751 04125 | 74AHCT3G14DC,125 | 0.2100 | NA | FUTURE ELECTRONICS | 100 | 11/19/2009 | Buy online | Order samples | |
| 74AHCT3G14DP | 9352 746 84125 | 74AHCT3G14DP,125 | 0.2100 | Order samples | ||||||
| 74AHCT3G14GD | 9352 868 38125 | 74AHCT3G14GD,125 | not available |
Applications
- Wave and pulse shaper for highly noisy environment
- Astable multivibrator
- Monostable multivibrator
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|
| 74AHC3G14DC | SOT765-1
(VSSOP8) | Triple Inverter Schmitt-Trigger | 3.2@5V | 2.0-5,5 V | 8 | Low Power or Battery Applications | CMOS | +/- 8 mA |
| 74AHC3G14DP | SOT505
| Triple Inverter Schmitt-Trigger | 3.2@5V | 2.0-5,5 V | 8 | Low Power or Battery Applications | CMOS | +/- 8 mA |
| 74AHCT3G14DC | SOT765-1
(VSSOP8) | Triple Inverter Schmitt-Trigger | 4.1 | 4.5-5.5 V | 8 | Low Power | TTL | +/- 8 mA |
| 74AHCT3G14DP | SOT505
| Triple Inverter Schmitt-Trigger | 4.1 | 4.5-5,5 V | 8 | Low Power | TTL | +/- 8 mA |
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74AHC3G14; 74AHCT3G14
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