Overview
The ADG722BRMZ-REEL is a monolithic CMOS SPST (Single-Pole Single-Throw) switch produced by Analog Devices Inc. This device is designed on an advanced submicron process, offering low power dissipation, high switching speed, low on-resistance, and low leakage currents. It operates from a single supply voltage ranging from 1.8V to 5.5V, making it ideal for battery-powered instruments and applications requiring high performance and power efficiency.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Product Category | Single-Supply Analog Switches and Multiplexers |
| Package Type | 8-lead MSOP (Micro SOIC) |
| Pins | 8 |
| Supply Voltage | 1.8V to 5.5V |
| On-Resistance | 4Ω max |
| Switching Time (tON/tOFF) | 20ns / 10ns |
| Channel-to-Channel Crosstalk | -77dB typ at RL = 50Ω, CL = 5pF, f = 10MHz |
| Power Consumption | < 0.1μW |
| Operating Temperature Range | -40°C to +85°C |
| RoHS Compliance | Yes |
Key Features
- Low on-resistance of 4Ω max, ensuring minimal signal attenuation.
- Low on-resistance flatness and TTL/CMOS compatibility.
- High bandwidth with a -3dB bandwidth of >200MHz.
- Fast switching times with tON of 20ns and tOFF of 10ns.
- Low power consumption of < 0.1μW.
- Low leakage currents and high off-isolation.
- Compact 8-lead MSOP package.
Applications
- USB 1.1 signal switching circuits.
- Cell phones and PDAs.
- Battery-powered systems.
- Communication systems.
- Sample and hold systems.
- Audio signal routing.
- Video switching.
- Mechanical reed relay replacement.
Q & A
- What is the operating supply voltage range of the ADG722BRMZ-REEL?
The ADG722BRMZ-REEL operates from a single supply voltage ranging from 1.8V to 5.5V.
- What is the on-resistance of the ADG722BRMZ-REEL?
The on-resistance is 4Ω max.
- What is the switching time of the ADG722BRMZ-REEL?
The switching times are tON = 20ns and tOFF = 10ns.
- What is the operating temperature range of the ADG722BRMZ-REEL?
The operating temperature range is -40°C to +85°C.
- Is the ADG722BRMZ-REEL RoHS compliant?
Yes, the ADG722BRMZ-REEL is RoHS compliant.
- What are the typical applications of the ADG722BRMZ-REEL?
Typical applications include USB 1.1 signal switching circuits, cell phones, PDAs, battery-powered systems, communication systems, sample and hold systems, audio signal routing, video switching, and mechanical reed relay replacement.
- What is the package type of the ADG722BRMZ-REEL?
The package type is 8-lead MSOP (Micro SOIC).
- What is the power consumption of the ADG722BRMZ-REEL?
The power consumption is less than 0.1μW.
- What is the bandwidth of the ADG722BRMZ-REEL?
The -3dB bandwidth is greater than 200MHz.
- How does the ADG722BRMZ-REEL handle channel-to-channel crosstalk?
The channel-to-channel crosstalk is typically -77dB at RL = 50Ω, CL = 5pF, f = 10MHz.
