Overview
The STG5682QTR, produced by STMicroelectronics, is a high-speed CMOS low voltage dual analog Single Pole Dual Throw (SPDT) switch or 2:1 Multiplexer/Demultiplexer switch. Fabricated in silicon gate C2MOS technology, this device is designed to operate from 1.65V to 4.5V, making it ideal for portable applications. It features fast switching speed, Break Before Make Delay Time, and ultra-low power consumption, making it suitable for a variety of electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Operating Voltage Range | 1.65V to 4.5V |
| ON Resistance (RON) | 0.5Ω (max.) at VCC= 4.3V, VIN= 0V |
| Power Dissipation (ICC) | 0.2µA (Max.) at TA= 85°C |
| ESD Performance | Exceeds JESD22 |
| Latch-up Performance | Exceeds 300mA (JESD 17) |
| Digital Control Input Threshold | 4.3V tolerant and 1.8V compatible at VCC= 1.65 to 3.0V |
| Package | VFQFPN 16 2.6x1.8x0.55 |
| RoHS Compliance | Ecopack3 |
| Operating Temperature Range | -40°C to 125°C |
Key Features
- Fast switching speed and Break Before Make Delay Time
- Ultra-low power dissipation: ICC= 0.2µA (Max.) at TA= 85°C
- ESD immunity: ESD performance exceeds JESD22
- Latch-up performance exceeds 300mA (JESD 17)
- Distortion-free negative signal throughput down to VCC-5.5V
- 4.3V tolerant and 1.8V compatible threshold on digital control input at VCC= 1.65 to 3.0V
- All inputs and outputs equipped with protection circuits against static discharge and transient excess voltage
Applications
The STG5682QTR is ideal for portable applications due to its low voltage operation and ultra-low power consumption. It can be used in a variety of electronic systems, including but not limited to:
- Mobile devices
- Audio and video switches
- Signal routing in telecommunications equipment
- Industrial control systems
- Medical devices requiring low power and high reliability
Q & A
- What is the operating voltage range of the STG5682QTR?
The STG5682QTR operates from 1.65V to 4.5V. - What is the maximum ON resistance of the STG5682QTR?
The maximum ON resistance (RON) is 0.5Ω at VCC= 4.3V and VIN= 0V. - What is the power dissipation of the STG5682QTR?
The power dissipation (ICC) is 0.2µA (Max.) at TA= 85°C. - Does the STG5682QTR have ESD protection?
Yes, the STG5682QTR has ESD immunity with performance exceeding JESD22. - What is the latch-up performance of the STG5682QTR?
The latch-up performance exceeds 300mA (JESD 17). - What is the package type of the STG5682QTR?
The package type is VFQFPN 16 2.6x1.8x0.55. - Is the STG5682QTR RoHS compliant?
Yes, the STG5682QTR is RoHS compliant with an Ecopack3 grade. - What is the operating temperature range of the STG5682QTR?
The operating temperature range is -40°C to 125°C. - What are some typical applications of the STG5682QTR?
The STG5682QTR is suitable for portable applications, audio and video switches, signal routing in telecommunications equipment, industrial control systems, and medical devices. - Does the STG5682QTR support negative rail capability?
Yes, the STG5682QTR supports distortion-free negative signal throughput down to VCC-5.5V.
