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74AHC1G14; 74AHCT1G14
General description
74AHC1G14 and 74AHCT1G14 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
- SOT353-1 and SOT753 package options
- Specified from -40 Cel to +125 Cel
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74AHC1G14GV | 74AHC1G14GV | 9352 716 65125 | Volume production | SOT753 | Tape reel smd, Reverse | Standard Marking | 74AHC1G14GV
| week 36, 2003 |
| 74AHC1G14GW | 74AHC1G14GW-G | 9352 630 09125 | Volume production | SOT353-1
(TSSOP5) | Reel Pack, Reverse, Reverse | Standard Marking | 74AHC1G14GW
| week 36, 2003 |
| 74AHC1G14GW | 74AHC1G14GW-R | 9352 630 09165 | Volume production | SOT353-1
(TSSOP5) | Reel Pack, SMD, Large, Reverse, Reverse | Standard Marking | 74AHC1G14GW
| week 36, 2003 |
| 74AHCT1G14GV | 74AHCT1G14GV | 9352 716 64125 | Volume production | SOT753 | Tape reel smd, Reverse | Standard Marking | 74AHCT1G14GV
| week 36, 2003 |
| 74AHCT1G14GW | 74AHCT1G14GW-G | 9352 630 08125 | Volume production | SOT353
(UMT5; SC-88A) | Tape reel smd, Reverse | Standard Marking | 74AHCT1G14GW
| week 36, 2003 |
| 74AHCT1G14GW | 74AHCT1G14GW-R | 9352 630 08165 | Volume production | SOT353
(UMT5; SC-88A) | Tape reel smd, Reverse | Standard Marking | 74AHCT1G14GW
| week 36, 2003 |
Products in the above table are all in production. Some variants are discontinued; click here for information on these variants.
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74AHC1G14GV | 9352 716 65125 | 0.1100 | NA | DIGI-KEY CORPORATION | 15,000 | 8/26/2008 | Buy online | Order samples |
| NA | DIGI-KEY CORPORATION | 569 | 8/26/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 37,710 | 8/26/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 6,000 | 8/27/2008 | Buy online | ||||
| ASIA | WPI | 18,000 | 08/27/2008 | Buy online | ||||
| 74AHC1G14GW | 9352 630 09125 | 0.1200 | ASIA | WPI | 12,000 | 08/27/2008 | Buy online | Order samples |
| NA | AVNET ELECTRONICS MARKETING | 3,000 | 8/27/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 12,000 | 8/26/2008 | Buy online | ||||
| NA | DIGI-KEY CORPORATION | 575 | 8/26/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 5,340 | 8/26/2008 | Buy online | ||||
| NA | MOUSER ELECTRONICS | 2,823 | 8/27/2008 | Buy online | ||||
| 74AHC1G14GW | 9352 630 09165 | 0.1200 | not available | |||||
| 74AHCT1G14GV | 9352 716 64125 | 0.1100 | NA | FUTURE ELECTRONICS | 1,800 | 8/26/2008 | Buy online | Order samples |
| 74AHCT1G14GW | 9352 630 08125 | 0.1200 | NA | FUTURE ELECTRONICS | 25,140 | 8/26/2008 | Buy online | Order samples |
| 74AHCT1G14GW | 9352 630 08165 | 0.1200 | not available |
Technical documents
Application Notes
AN10161_2;
PicoGate Logic footprints (30-Oct-02)
Support Documents
75015248;
Commitment and innovation (2006-01-01)
75015399;
Power management in notebook omputers (2005-12-01)
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|
| 74AHC1G14GV | SOT753
| PicoGate Inverting Schmitt Trigger | 3.2@5V | 2.0-5.5 V | 5 | Low Power or Battery Applications | CMOS | +/- 8 mA |
| 74AHC1G14GW | SOT353-1
(TSSOP5) | PicoGate Inverting Schmitt Trigger | 3.2@5V | 2.0-5.5 V | 5 | Low Power or Battery Applications | CMOS | +/- 8 mA |
| 74AHCT1G14GV | SOT753
| PicoGate Inverting Schmitt-Trigger; TTL Enabled | 4.1 | 4.5-5.5 V | 5 | Low Power | TTL | +/- 8 mA |
| 74AHCT1G14GW | SOT353
(UMT5; SC-88A) | PicoGate Inverting Schmitt-Trigger; TTL Enabled | 4.1 | 4.5-5.5 V | 5 | Low Power | TTL | +/- 8 mA |
Similar products
74AHC1G14; 74AHCT1G14 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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