Overview
The ADG411BRUZ-REEL, produced by Analog Devices Inc., is a high-performance analog switch IC that features four independently selectable Single-Pole Single-Throw (SPST) switches. Fabricated on an enhanced LC2MOS process, this device offers low power dissipation, high switching speed, and low on-resistance. Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. The ADG411BRUZ-REEL is designed for applications requiring signal routing flexibility and compatibility, making it ideal for various electronic systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) | |
| Number of Circuits | 4 | |
| Switch Circuit | SPST - NC | |
| On-State Resistance (Max) | 35 Ohm | |
| Voltage - Supply, Single (V+) | 12 V | |
| Voltage - Supply, Dual (V±) | ±15 V | |
| Switch Time (Ton, Toff) (Max) | 175 ns, 145 ns | |
| Charge Injection | 5 pC | |
| Channel Capacitance (CS(off), CD(off)) | 9 pF, 9 pF | |
| Current - Leakage (IS(off)) (Max) | 250 pA | |
| Crosstalk | -85 dB @ 1 MHz | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Supply Current - Max | 1 uA | |
| Switch Continuous Current | 30 mA |
Key Features
- Low Power Dissipation: The ADG411BRUZ-REEL is designed to consume very low power, making it suitable for power-sensitive applications.
- High Switching Speed: With switch times of 175 ns (Ton) and 145 ns (Toff), this device offers fast switching capabilities.
- Low On-Resistance: The device features a maximum on-resistance of 35 Ohms, ensuring minimal signal attenuation.
- Break-Before-Make Switching: This feature prevents channel shorting when the switches are configured as a multiplexer.
- Low Charge Injection: The design minimizes transients when switching digital inputs, with a charge injection of 5 pC.
- Extended Signal Range: The input signal range extends fully to the supply rails, enhancing the device's versatility.
- Single-Supply and Dual-Supply Operation: The device can operate with either single or dual supply voltages, making it adaptable to various application requirements.
Applications
- Signal Routing and Multiplexing: Ideal for applications requiring flexible signal routing and multiplexing, such as in audio and video systems.
- Medical Equipment: Suitable for medical devices that require precise signal switching and low noise.
- Industrial Automation: Used in industrial control systems where reliable and fast signal switching is necessary.
- Telecommunications: Applicable in telecommunications equipment for signal routing and switching.
- Aerospace and Defense: Can be used in aerospace and defense applications where high reliability and performance are critical.
Q & A
- What is the package type of the ADG411BRUZ-REEL?
The ADG411BRUZ-REEL comes in a 16-TSSOP package.
- What is the maximum on-resistance of the ADG411BRUZ-REEL?
The maximum on-resistance is 35 Ohms.
- What are the typical switch times for the ADG411BRUZ-REEL?
The typical switch times are 175 ns (Ton) and 145 ns (Toff).
- What is the charge injection of the ADG411BRUZ-REEL?
The charge injection is 5 pC.
- What is the operating temperature range of the ADG411BRUZ-REEL?
The operating temperature range is -40°C to 85°C.
- Can the ADG411BRUZ-REEL operate with both single and dual supply voltages?
Yes, it can operate with both single and dual supply voltages.
- What is the maximum continuous current through each switch?
The maximum continuous current through each switch is 30 mA.
- Does the ADG411BRUZ-REEL exhibit break-before-make switching action?
Yes, it does exhibit break-before-make switching action, which prevents channel shorting in multiplexer configurations.
- What is the crosstalk performance of the ADG411BRUZ-REEL?
The crosstalk is -85 dB at 1 MHz.
- Is the ADG411BRUZ-REEL RoHS compliant?
Yes, the ADG411BRUZ-REEL is RoHS compliant.
