Overview
The ADG636YRUZ is a high-performance, monolithic CMOS analog switch produced by Analog Devices Inc. This device features two independently selectable single pole, double throw (SPDT) switches, making it ideal for various analog signal switching applications. The ADG636YRUZ is distinguished by its ultralow charge injection, low leakage current, and low power dissipation, while maintaining high switching speeds.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Analog Signal Range | 0 V to VDD | V | VDD = 2.7 V to 5.5 V |
| On Resistance (RON) | 210 Ω (typ) to 460 Ω (typ) | Ω | VS = 1.5 V to 3.5 V, IDS = -1 mA |
| On Resistance Match Between Channels (ΔRON) | 5 Ω (typ) | Ω | VS = 1.5 V, IDS = -1 mA |
| Charge Injection (QINJ) | ±1.5 pC (typ) | pC | Full signal range |
| Leakage Current | < 0.25 nA (max) at 85°C | nA | VDD = 3.3 V |
| Supply Voltage | ±2.7 V to ±5.5 V or single +2.7 V to +5.5 V | V | |
| Operating Temperature | -40°C to +125°C | °C | |
| Package | 14-Lead Thin Shrink Small Outline Package (TSSOP) | ||
| Bandwidth | 610 MHz | MHz | |
| Turn-On Delay Time | 135 ns | ns | |
| Turn-Off Delay Time | 80 ns | ns |
Key Features
- Ultralow Charge Injection: ±1.5 pC typical over the full signal range.
- Low Leakage Current: Less than 0.25 nA maximum at 85°C.
- Dual or Single Supply Operation: Supports ±2.7 V to ±5.5 V or single +2.7 V to +5.5 V supply.
- High Switching Speeds: Fast turn-on and turn-off delay times of 135 ns and 80 ns, respectively.
- Low Power Dissipation: Maximum power dissipation of 10 µW.
- Automotive Temperature Range: Operates from -40°C to +125°C.
- Compact Package: Available in a 14-lead TSSOP package.
Applications
The ADG636YRUZ is suitable for a variety of applications, including:
- Audio and Video Switching: Ideal for switching audio and video signals due to its low distortion and high bandwidth.
- Medical Devices: Used in medical equipment where low leakage and high accuracy are crucial.
- Automotive Systems: Compatible with the automotive temperature range, making it suitable for automotive electronics.
- Industrial Control Systems: Used in industrial control systems where reliable and fast switching is necessary.
Q & A
- What is the ADG636YRUZ?
The ADG636YRUZ is a monolithic CMOS analog switch featuring two independently selectable SPDT switches. - What are the key specifications of the ADG636YRUZ?
Key specifications include ultralow charge injection, low leakage current, low on-resistance, and high switching speeds. - What is the operating temperature range of the ADG636YRUZ?
The operating temperature range is -40°C to +125°C. - What types of supply voltages does the ADG636YRUZ support?
The device supports dual ±2.7 V to ±5.5 V or single +2.7 V to +5.5 V supply. - What is the typical on-resistance of the ADG636YRUZ?
The typical on-resistance ranges from 210 Ω to 460 Ω depending on the conditions. - What is the charge injection of the ADG636YRUZ?
The charge injection is ±1.5 pC typical over the full signal range. - What is the leakage current of the ADG636YRUZ?
The leakage current is less than 0.25 nA maximum at 85°C. - What is the bandwidth of the ADG636YRUZ?
The bandwidth is 610 MHz. - What is the package type of the ADG636YRUZ?
The device is available in a 14-lead Thin Shrink Small Outline Package (TSSOP). - Is the ADG636YRUZ RoHS compliant?
Yes, the ADG636YRUZ is RoHS compliant.
