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74AHC1G66; 74AHCT1G66
General description
The 74AHC1G/AHCT1G66 is a high-speed Si-gate CMOS device.
The 74AHC1G/AHCT1G66 provides an analog switch. The switch has two input/output pins (Y and Z) and an active HIGH enable input pin (E). When pin E is LOW, the analog switch is turned off.
Features
- Very low ON-resistance:
- 26 Ohm (typical) at VCC = 3.0 V
- 16 Ohm (typical) at VCC = 4.5 V
- 14 Ohm (typical) at VCC = 5.5 V.
- ESD protection:
- HBM EIA/JESD22-A114-A exceeds 2000 V
- MM EIA/JESD22-A115-A exceeds 200 V
- CDM EIA/JESD22-C101 exceeds 1000 V.
- High noise immunity
- Low power dissipation
- Balanced propagation delays
- SOT353 and SOT753 package
- Output capability: non standard
- Specified from -40 to +125 Cel.
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74AHC1G66GV | 74AHC1G66GV | 9352 716 69125 | Volume production | SOT753 | Tape reel smd, Reverse | Standard Marking | 74AHC1G66GV
| week 36, 2003 |
| 74AHC1G66GW | 74AHC1G66GW-G | 9352 684 59125 | Volume production | SOT353
(UMT5; SC-88A) | Tape reel smd, Reverse | Standard Marking | 74AHC1G66GW
| week 36, 2003 |
| 74AHC1G66GW | 74AHC1G66GW-R | 9352 684 59165 | Volume production | SOT353
(UMT5; SC-88A) | Tape reel smd, Reverse | Standard Marking | 74AHC1G66GW
| week 36, 2003 |
| 74AHCT1G66GV | 74AHCT1G66GV | 9352 716 68125 | Volume production | SOT753 | Tape reel smd, Reverse | Standard Marking | 74AHCT1G66GV
| week 36, 2003 |
| 74AHCT1G66GW | 74AHCT1G66GW-G | 9352 684 60125 | Volume production | SOT353
(UMT5; SC-88A) | Tape reel smd, Reverse | Standard Marking | 74AHCT1G66GW
| week 36, 2003 |
| 74AHCT1G66GW | 74AHCT1G66GW-R | 9352 684 60165 | Volume production | SOT353
(UMT5; SC-88A) | Tape reel smd, Reverse | Standard Marking | 74AHCT1G66GW
| 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 |
|---|---|---|---|---|---|---|---|---|
| 74AHC1G66GV | 9352 716 69125 | 0.1500 | Order samples | |||||
| 74AHC1G66GW | 9352 684 59125 | 0.1700 | Order samples | |||||
| 74AHC1G66GW | 9352 684 59165 | 0.1800 | not available | |||||
| 74AHCT1G66GV | 9352 716 68125 | 0.1500 | Order samples | |||||
| 74AHCT1G66GW | 9352 684 60125 | 0.1900 | Order samples | |||||
| 74AHCT1G66GW | 9352 684 60165 | 0.1900 | not available |
Applications
Related applications
Low / mid-range analog CRT TV (TV200)
Highly featured analog CRT TV (TV210)
50-60 Hz CRT integrated DTV (TV210D)
Mid-range integrated DTV (TV810)
Technical documents
Application Notes
AN10161_2;
PicoGate Logic footprints (30-Oct-02)
Support Documents
75015248;
Commitment and innovation (2006-01-01)
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | Power Dissipation Considerations | Logic Switching Levels | On resistance(Ohms) |
|---|---|---|---|---|---|---|---|
| 74AHC1G66GV | SOT753
| PicoGate Analog Switch | 0.6@5V | 2.0-5.5 V | Low Power or Battery Applications | CMOS | 15 |
| 74AHC1G66GW | SOT353
(UMT5; SC-88A) | PicoGate Analog switch | 0.6@5V | 2.0-5.5 V | Low Power or Battery Applications | CMOS | 15 |
| 74AHCT1G66GV | SOT753
| PicoGate Bilateral Switch; TTL Enabled | 0.7 | 4.5-5.5 V | Low Power | TTL | 15 |
| 74AHCT1G66GW | SOT353
(UMT5; SC-88A) | PicoGate Bilateral Switch; TTL Enabled | 0.7 | 4.5-5.5 V | Low Power | TTL | 15 |
Similar products
74AHC1G66; 74AHCT1G66 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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