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SN74LVC1G66DCKR
SN74LVC1G66DCKR
Basic Information
| Part Number | SN74LVC1G66DCKR |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits (ICs) > Interface > Analog Switches, Multiplexers, Demultiplexers |
| Description | IC ANALOG SWITCH SINGLE SPST 5-SC70, Single SPST Analog Switch with Low On-Resistance |
Product Overview
The SN74LVC1G66DCKR is a single single-pole single-throw (SPST) analog switch designed for low-voltage analog and digital signal routing applications. It supports a wide supply voltage range, low on-resistance, and fast switching speed while maintaining ultra-low power consumption. The device features high noise immunity, ESD protection, and compatibility with both analog signals and CMOS/TTL logic levels. Housed in an ultra-small 5-SC70 surface-mount package, it is optimized for space-constrained portable electronics, IoT devices, wearables, and compact embedded systems.
Key Specifications
| RoHS | RoHS Compliant |
| EDA/CAD Models | Available (Schematic, PCB Footprint, Symbol) |
| Warranty | 1 Year |
| Brand | Texas Instruments |
| Switch Type | Single SPST Analog Switch |
| Voltage – Supply | 1.65V ~ 5.5V |
| On-State Resistance | Typical 18Ω |
| Switching Time | Typical 6ns |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 5-SC70 |
Typical Applications
- Portable Consumer Electronics
- Wearable Devices and Smart Sensors
- Analog and Digital Signal Routing
- Battery-Powered IoT Modules
- Microcontroller I/O Interface
- Low-Voltage Compact Embedded Systems
- Audio and Sensor Signal Switching
- High-Density PCB Designs
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
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