Overview
The ADG884BRMZ is a low-voltage CMOS device produced by Analog Devices Inc., featuring two independently selectable single-pole, double-throw (SPDT) switches. This component is part of the ADG884 series and is designed for applications requiring minimal distortion and high current handling capability. The ADG884BRMZ is available in a 10-lead MSOP package, making it suitable for space-constrained applications.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Operating Supply Voltage | 1.8 V to 5.5 V | V | |
| On-State Resistance (Max) | 0.41 Ω | Ω | VDD = 4.5 V, VS = 0 V to VDD, IS = 100 mA |
| Turn Off Delay Time | 20 ns | ns | |
| Operating Temperature Range | -40°C to +85°C | °C | |
| High Current Handling Capability | 400 mA continuous current | mA | |
| Analog Signal Range | 0 to VDD | V | |
| Bandwidth | 18 MHz typ | MHz | RL = 50 Ω, CL = 5 pF |
| Package Type | 10-lead MSOP | ||
| Pin Count | 10 |
Key Features
- Ultralow On Resistance: The ADG884BRMZ features an ultralow on-state resistance of 0.28 Ω typical and 0.41 Ω maximum at 5 V supply, ensuring minimal distortion in signal transmission.
- High Current Handling Capability: The device can handle continuous currents up to 400 mA and peak currents up to 600 mA (pulsed at 1 ms, 10% duty cycle maximum).
- Break-Before-Make Switching Action: This ensures that there is no simultaneous connection of both switch paths, preventing signal distortion and interference.
- Low THD + N: The ADG884BRMZ exhibits low total harmonic distortion plus noise (THD + N) of 0.01% typical, making it suitable for high-quality audio applications.
- Compact Packaging: Available in a 10-lead MSOP package, this component is ideal for space-constrained applications.
Applications
- Audio Equipment: The ADG884BRMZ is well-suited for audio switching applications due to its low distortion and high current handling capabilities.
- Communication Systems: It can be used in various communication systems where precise analog signal switching is required.
- Instrumentation and Industrial Control Systems: The device's low on-state resistance and high current handling make it suitable for applications in instrumentation and industrial control systems.
- Space-Constrained Designs: The compact MSOP package makes it an ideal choice for designs where space is limited.
Q & A
- What is the operating supply voltage range of the ADG884BRMZ?
The operating supply voltage range is from 1.8 V to 5.5 V.
- What is the maximum on-state resistance of the ADG884BRMZ?
The maximum on-state resistance is 0.41 Ω at 5 V supply).
- What is the turn-off delay time of the ADG884BRMZ?
The turn-off delay time is 20 ns).
- What is the operating temperature range of the ADG884BRMZ?
The operating temperature range is from -40°C to +85°C).
- What is the high current handling capability of the ADG884BRMZ?
The device can handle continuous currents up to 400 mA).
- What type of switching action does the ADG884BRMZ exhibit?
The ADG884BRMZ exhibits break-before-make switching action).
- What is the typical THD + N of the ADG884BRMZ?
The typical THD + N is 0.01%).
- In what package types is the ADG884BRMZ available?
The ADG884BRMZ is available in a 10-lead MSOP package).
- What is the bandwidth of the ADG884BRMZ?
The bandwidth is typically 18 MHz (RL = 50 Ω, CL = 5 pF)).
- What are some common applications of the ADG884BRMZ?
Common applications include audio equipment, communication systems, instrumentation, and industrial control systems).
