Bilateral switch
Buy from Nexperia
| SKU | Stock* | MOQ | Price per unit** | Quantity |
|---|
Buy from distributors
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
|---|
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
|---|
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
|---|
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
|---|
| Seller | SKU | Stock | MOQ | 1 | 10 | 100 | 1,000 | 10,000 | Purchase |
|---|
** Displayed price per unit is based on small quantity orders
*** Authorized resellers for overstock, mature, and discontinued products which are warranted for reliability by the reseller, no longer by Nexperia
Features and benefits
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Wide supply voltage range from 1.65 V to 5.5 V
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Very low ON resistance:
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7.5 Ω (typical) at VCC = 2.7 V
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6.5 Ω (typical) at VCC = 3.3 V
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6 Ω (typical) at VCC = 5 V
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Switch current capability of 32 mA
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High noise immunity
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CMOS low power consumption
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TTL interface compatibility at 3.3 V
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Overvoltage tolerant control inputs to 5.5 V
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Latch-up performance meets requirements of JESD78 Class I
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ESD protection:
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HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
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CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
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Multiple package options
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Specified from -40 °C to +85 °C and -40 °C to +125 °C
Parametrics
| Type number | Product status | Configuration | VCC (V) | Logic switching levels | RON (Ω) | RON(FLAT) (Ω) | f(-3dB) (MHz) | THD (%) | Xtalk (dB) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LVC1G66GW | Production | SPST-NO | 1.65 - 5.5 | CMOS/LVTTL | 15 | 1.5 | 440 | 0.001 | - | very low | -40~125 | 299 | 71.1 | 171 | TSSOP5 |
(-) dash denotes: "Parameter value not specified for this product"
PCB Symbol, Footprint and 3D Model
| Model Name | Description |
|---|---|
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 74LVC1G66GW | 74LVC1G66GW,125 ( 9352 690 58125 ) | Active | VL |  TSSOP5 (SOT353-1) | SOT353-1 | WAVE_BG-BD-1 | SOT353-1_125 |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74LVC1G66GW | 74LVC1G66GW,125 | 74LVC1G66GW |  |   |
Documentation (8)
| File name | Title | Type | Date |
|---|---|---|---|
| 74LVC1G66 | Bilateral switch | Data sheet | 2023-08-24 |
| AN10161 | PicoGate Logic footprints | Application note | 2002-10-29 |
| AN11009 | Pin FMEA for LVC family | Application note | 2019-01-09 |
| lvc1g66 | 74LVC1G66 IBIS model | IBIS model | 2015-02-19 |
| 74LVC1G66GW_Nexperia_Product_Reliability | 74LVC1G66GW Nexperia Product Reliability | Quality document | 2022-05-04 |
| SOT353-1_125 | TSSOP5; Reel pack for SMD, 7"; Q3/T4 product orientation | Packing information | 2023-02-21 |
| SOT353-1_165 | TSSOP5; Reel pack; SMD; Q3 Reverse product orientation; Orderable part number ending, 165 or Z; Ordering code (12NC) ending 165 | Packing information | 2020-04-27 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
Support
If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| lvc1g66 | 74LVC1G66 IBIS model | IBIS model | 2015-02-19 |
PCB Symbol, Footprint and 3D Model
| Model Name | Description |
|---|---|
Ordering, pricing & availability
| Type number | Orderable part number | Ordering code (12NC) | Packing | Packing quantity | Buy online |
|---|---|---|---|---|---|
| 74LVC1G66GW | 74LVC1G66GW,125 | 935269058125 | SOT353-1_125 | - | Order product |
Sample
As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.
Sample orders normally take 2-4 days for delivery.
If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.
How does it work?
The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.