Overview
The ADG919BRM-REEL7 is a wideband, single-pole double-throw (SPDT) switch manufactured by Analog Devices Inc. This component is designed using a CMOS process, offering high isolation and low insertion loss, making it suitable for a variety of RF and microwave applications. The device operates over a wide frequency range from DC to 2 GHz and is available in a compact 8-MSOP package, facilitating small form factor designs in harsh environments.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - Supply | 1.65 V to 2.75 V | V |
| Operating Temperature | -40°C to 85°C | °C |
| Frequency Range | DC to 2 GHz | Hz |
| Isolation @ 1 GHz | 37 dB | dB |
| Insertion Loss @ 1 GHz | 0.8 dB | dB |
| P1dB | 17 dBm | dBm |
| IIP3 | 36 dBm | dBm |
| Topology | Reflective | |
| Circuit | SPDT | |
| Package | 8-MSOP, 8-TSSOP | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Wideband operation from DC to 2 GHz, making it suitable for various RF and microwave applications.
- High isolation of up to 37 dB at 1 GHz, ensuring minimal signal leakage.
- Low insertion loss of 0.8 dB at 1 GHz, minimizing signal attenuation.
- High linearity with a third-order intercept point (IIP3) of 36 dBm.
- Compact 8-MSOP package, ideal for space-constrained designs.
- Reflective topology and SPDT circuit configuration.
- Operates over a wide supply voltage range of 1.65 V to 2.75 V.
- Lead-free and RoHS compliant, ensuring environmental sustainability.
Applications
- RF and microwave switching in communication systems.
- Antenna diversity and switching in wireless communication devices.
- Test and measurement equipment requiring high isolation and low insertion loss.
- Industrial and medical devices that require reliable RF switching.
- Automotive systems where robust and compact RF switches are necessary.
Q & A
- Q: What is the operating frequency range of the ADG919BRM-REEL7?
A: The ADG919BRM-REEL7 operates from DC to 2 GHz.
- Q: What is the typical insertion loss of the ADG919BRM-REEL7 at 1 GHz?
A: The typical insertion loss is 0.8 dB at 1 GHz.
- Q: What is the isolation of the ADG919BRM-REEL7 at 1 GHz?
A: The isolation is typically 37 dB at 1 GHz.
- Q: What is the supply voltage range for the ADG919BRM-REEL7?
A: The supply voltage range is from 1.65 V to 2.75 V.
- Q: What is the package type of the ADG919BRM-REEL7?
A: The package types are 8-MSOP and 8-TSSOP.
- Q: Is the ADG919BRM-REEL7 lead-free and RoHS compliant?
A: Yes, the ADG919BRM-REEL7 is lead-free and RoHS compliant.
- Q: What is the typical IIP3 of the ADG919BRM-REEL7?
A: The typical IIP3 is 36 dBm.
- Q: What is the operating temperature range of the ADG919BRM-REEL7?
A: The operating temperature range is from -40°C to 85°C.
- Q: What kind of topology does the ADG919BRM-REEL7 use?
A: The ADG919BRM-REEL7 uses a reflective topology.
- Q: What is the P1dB of the ADG919BRM-REEL7?
A: The P1dB is typically 17 dBm.
