Overview
The ADG711BR-REEL, produced by Analog Devices Inc., is a monolithic CMOS device that contains four independently selectable single-pole/single-throw (SPST) switches. This component is designed on an advanced submicron process, which ensures low power dissipation while providing high switching speed, low on resistance, low leakage currents, and high bandwidth. It operates from a single supply voltage ranging from 1.8 V to 5.5 V, making it suitable for use in battery-powered instruments, USB 1.1 signal switching circuits, and with the new generation of DACs and ADCs from Analog Devices.
Key Specifications
| Parameter | Typical Value | Maximum Value | Conditions |
|---|---|---|---|
| Supply Voltage (VDD) | 1.8 V to 5.5 V | - | - |
| On Resistance (RON) | 2.5 Ω | 4.5 Ω at 5 V, 8 Ω at 3 V | - |
| On Resistance Flatness | - | - | - |
| -3 dB Bandwidth | 200 MHz | - | RL = 50 Ω, CL = 5 pF |
| Switching Time (tON) | 11 ns | 16 ns | RL = 300 Ω, CL = 35 pF, VS = 3 V |
| Switching Time (tOFF) | 6 ns | 10 ns | RL = 300 Ω, CL = 35 pF, VS = 3 V |
| Power Consumption | < 0.01 μW | - | - |
| Input High Voltage (VINH) | - | 2.4 V min | - |
| Input Low Voltage (VINL) | - | 0.8 V max | - |
| Input Current (IINL or IINH) | 0.005 μA typ | ±0.1 μA max | VIN = VINL or VINH |
| Package Type | - | 16-lead TSSOP, 16-lead SOIC | - |
Key Features
- Low on resistance (2.5 Ω typical) and low on resistance flatness.
- -3 dB bandwidth greater than 200 MHz.
- Rail-to-rail operation.
- Fast switching times: tON = 16 ns, tOFF = 10 ns.
- Typical power consumption less than 0.01 μW.
- TTL/CMOS compatible digital inputs.
- Available in 16-lead TSSOP and 16-lead SOIC packages.
- Break-before-make switching action (ADG713 only).
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 voltage range of the ADG711BR-REEL?
The ADG711BR-REEL operates from a single supply voltage ranging from 1.8 V to 5.5 V.
- What is the typical on resistance of the ADG711BR-REEL?
The typical on resistance is 2.5 Ω.
- What is the -3 dB bandwidth of the ADG711BR-REEL?
The -3 dB bandwidth is greater than 200 MHz.
- What are the typical switching times for the ADG711BR-REEL?
The typical switching times are tON = 16 ns and tOFF = 10 ns.
- What is the power consumption of the ADG711BR-REEL?
The typical power consumption is less than 0.01 μW.
- Is the ADG711BR-REEL TTL/CMOS compatible?
Yes, the ADG711BR-REEL is TTL/CMOS compatible.
- In what packages is the ADG711BR-REEL available?
The ADG711BR-REEL is available in 16-lead TSSOP and 16-lead SOIC packages.
- Does the ADG711BR-REEL exhibit break-before-make switching action?
No, the ADG711 does not exhibit break-before-make switching action; this feature is specific to the ADG713.
- What are some common applications of the ADG711BR-REEL?
Common 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 temperature range for the ADG711BR-REEL?
The temperature range is –40°C to +85°C for the B version.
