Overview
The ADG620BRTZ-REEL7 is a monolithic, CMOS single-pole double-throw (SPDT) switch produced by Analog Devices Inc. This device is designed to conduct equally well in both directions when the switch is on, making it versatile for various signal routing applications. The ADG620 is part of a family of switches that offer low on-resistance, low leakage, and fast switching times, making them suitable for a wide range of analog and digital signal switching needs.
Key Specifications
| Parameter | Typical Value | Maximum Value | Unit | Test Conditions |
|---|---|---|---|---|
| On Resistance (RON) | 7 Ω | 12.5 Ω | Ω | VS = 0 V to 4.5 V, IDS = −10 mA |
| On-Resistance Flatness (RFLAT(ON)) | 0.5 Ω | 1.2 Ω | Ω | VS = 1.5 V to 3.3 V, IDS = −10 mA |
| Switch Time (tON) | 40 ns | 85 ns | ns | RL = 300 Ω, CL = 35 pF, VS = 3.3 V |
| Switch Time (tOFF) | 200 ns | 400 ns | ns | RL = 300 Ω, CL = 35 pF, VS = 3.3 V |
| Break-Before-Make Time Delay (tBBM) | 40 ns | 10 ns min | ns | RL = 300 Ω, CL = 35 pF, VS1 = VS2 = 3.3 V |
| Leakage Current (IS(off)) | ±0.01 nA | ±1 nA | nA | VS = 1 V/4.5 V, VD = 4.5 V/1 V |
| Operating Temperature | -40°C to +85°C | - | °C | - |
| Supply Voltage (Single) | 2.7 V to 5.5 V | - | V | - |
| Package | 8-MSOP, 8-TSSOP | - | - | - |
Key Features
- Low On-Resistance: The ADG620 features a low on-resistance of 7 Ω typical, ensuring minimal signal attenuation.
- Fast Switching Times: With switch-on times of 40 ns and switch-off times of 200 ns, this device is suitable for high-speed applications.
- Low Leakage Currents: The device has low leakage currents, typically ±0.01 nA, which helps in minimizing signal loss.
- Wide Operating Temperature Range: The ADG620 operates over a temperature range of -40°C to +85°C, making it suitable for various environmental conditions.
- Low Power Consumption: The device consumes very low power, with a typical supply current of 0.001 μA when digital inputs are at 0 V or 5.5 V.
- RoHS Compliant: The ADG620BRTZ-REEL7 is lead-free and RoHS compliant, adhering to environmental regulations.
Applications
- Audio and Video Switching: The ADG620 can be used in audio and video signal routing due to its low on-resistance and fast switching times.
- Data Acquisition Systems: Suitable for data acquisition systems where low signal distortion and fast switching are required.
- Medical Devices: Can be used in medical devices for signal switching due to its low leakage and low power consumption.
- Industrial Automation: Applicable in industrial automation for switching analog and digital signals.
- Portable Equipment: Ideal for battery-powered and portable equipment due to its low power consumption.
Q & A
- What is the typical on-resistance of the ADG620?
The typical on-resistance of the ADG620 is 7 Ω.
- What are the switch-on and switch-off times of the ADG620?
The switch-on time is typically 40 ns, and the switch-off time is typically 200 ns.
- What is the operating temperature range of the ADG620?
The operating temperature range is -40°C to +85°C.
- What is the supply voltage range for the ADG620?
The supply voltage range is 2.7 V to 5.5 V for single supply and ±2.7 V to ±5.5 V for dual supply.
- Is the ADG620BRTZ-REEL7 RoHS compliant?
- What are the typical leakage currents for the ADG620?
The typical leakage currents are ±0.01 nA.
- What is the package type for the ADG620BRTZ-REEL7?
The package types are 8-MSOP and 8-TSSOP.
- What are some common applications for the ADG620?
- What is the break-before-make time delay for the ADG620?
- How much power does the ADG620 typically consume?
