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74LVC2G66
General description
The 74LVC2G66 is a low-power, low-voltage, high-speed Si-gate CMOS device.
The 74LVC2G66 provides two single pole, single-throw analog switch functions. Each switch has two input/output terminals (nY and nZ) and an active HIGH enable input (nE). When nE is LOW, the analog switch is turned off.
Schmitt-trigger action at the enable inputs makes the circuit tolerant of slower input rise and fall times across the entire VCC range from 1.65 V to 5.5 V.
Features
- Wide supply voltage range from 1.65 V to 5.5 V
- Very low ON resistance:
- 7.5 Ohm (typical) at VCC = 2.7 V
- 6.5 Ohm (typical) at VCC = 3.3 V
- 6 Ohm (typical) at VCC = 5 V
- Switch current capability of 32 mA
- High noise immunity
- CMOS low power consumption
- TTL interface compatibility at 3.3 V
- Latch-up performance meets requirements of JESD78 Class I
- ESD protection:
- HBM JESD22-A114E exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- Enable input accepts voltages up to 5.5 V
- Multiple package options
- Specified from -40 Cel to +85 Cel and -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 |
|---|---|---|---|---|---|---|---|---|
| 74LVC2G66DC | 74LVC2G66DC-G | 9352 744 29125 | Volume production | SOT765-1
(VSSOP8) | Reel Pack, Reverse, Reverse | Standard Marking | 74LVC2G66DC
| week 1, 2005 |
| 74LVC2G66DP | 74LVC2G66DP-G | 9352 744 28125 | Volume production | SOT505-2
(TSSOP8) | Reel Pack, Reverse, Reverse | Standard Marking | 74LVC2G66DP
| week 41, 2004 |
| 74LVC2G66GM | 74LVC2G66GM-G | 9352 805 72125 | Volume production | SOT902-1
(XQFN8U) | Reel Pack, Reverse, Reverse | Standard Marking | 74LVC2G66GM
| Always Pb-free |
| 74LVC2G66GT | 74LVC2G66GT-G | 9352 800 87115 | Volume production | SOT833-1
(XSON8) | Reel Pack, SMD, 7" | Standard Marking | Not available
| Always Pb-free |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74LVC2G66DC | 9352 744 29125 | 0.2000 | Order samples | |||||
| 74LVC2G66DP | 9352 744 28125 | 0.1800 | Order samples | |||||
| 74LVC2G66GM | 9352 805 72125 | 1.0400 | Order samples | |||||
| 74LVC2G66GT | 9352 800 87115 | 0.3400 | Order samples |
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
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | On resistance(Ohms) |
|---|---|---|---|---|---|---|---|---|
| 74LVC2G66DC | SOT765-1
(VSSOP8) | 3.3V PicoGate Bilateral Switch | 0.3@3.3V | 1.65 - 5.5 | 8 | Low Power or Battery Applications | TTL | 7.5@3.3V |
| 74LVC2G66DP | SOT505-2
(TSSOP8) | Dual Overvoltage tolerant Bilateral Switch | 0.3@3.3V | 2.3 - 5.5 V | Low Power or Battery Applications | TTL | 6.5@3.3V |
Similar products
74LVC2G66 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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