Overview
The ADG936BRUZ is a high-performance, wideband RF switch produced by Analog Devices Inc. This component is designed for general-purpose RF switching applications and features a dual SPDT (Single Pole Double Throw) circuit topology. The ADG936BRUZ operates over a wide frequency range from 0 Hz to 2 GHz, making it suitable for various high-frequency switching applications.
The switch is available in two versions: the ADG936, which is an absorptive (matched) switch, and the ADG936-R, which is a reflective switch. Both versions offer high isolation and low insertion loss, making them ideal for applications requiring excellent RF performance.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Frequency Range | 0 Hz to 2 GHz | |
| Supply Voltage Range | 1.65 V to 2.75 V | |
| Operating Temperature Range | -40°C to 85°C | |
| Isolation at 1 GHz | 36 dB | |
| Insertion Loss at 1 GHz | 0.9 dB | |
| IIP3 (Third-Order Intermodulation Intercept) | 32 dBm | |
| P1dB (1 dB Compression Point) | 16 dBm | |
| Switching Time (tON, tOFF) | 11 ns to 14 ns, 10 ns to 13 ns | |
| Rise Time, Fall Time | 6.1 ns to 8 ns, 6 ns to 8 ns | |
| Package Type | 20-TSSOP | |
| Impedance | 50 Ω | |
| RoHS Compliance | RoHS3 Compliant |
Key Features
- Wideband Operation: The ADG936BRUZ operates from 0 Hz to 2 GHz, making it suitable for a wide range of high-frequency applications.
- High Isolation: Offers 36 dB of isolation at 1 GHz, ensuring minimal signal leakage between ports.
- Low Insertion Loss: Features a low insertion loss of 0.9 dB at 1 GHz, minimizing signal attenuation.
- High IIP3: Third-Order Intermodulation Intercept of 32 dBm, indicating good linearity and minimal distortion.
- Dual SPDT Circuit Topology: Provides two independently selectable SPDT switches, enhancing flexibility in system design.
- Compact Package: Available in a 20-TSSOP package, which is compact and suitable for space-constrained designs.
- Wide Operating Temperature and Supply Voltage Ranges: Operates from -40°C to 85°C and 1.65 V to 2.75 V, making it versatile for various environmental conditions.
- RoHS3 Compliance: Ensures environmental sustainability and compliance with regulatory standards.
Applications
- Antenna Switching: Ideal for switching between different antennas in wireless communication systems.
- Transmit/Receive Switching: Used in radar systems, base stations, and cell phones to switch between transmit and receive modes.
- Signal Routing: Suitable for routing signals in various RF systems, including switchable filters and communication systems.
- ISM Band Applications: Designed to meet the demands of devices transmitting at ISM band frequencies and higher.
Q & A
- What is the frequency range of the ADG936BRUZ?
The ADG936BRUZ operates from 0 Hz to 2 GHz.
- What is the isolation at 1 GHz for the ADG936BRUZ?
The isolation at 1 GHz is 36 dB.
- What is the insertion loss at 1 GHz for the ADG936BRUZ?
The insertion loss at 1 GHz is 0.9 dB.
- What is the IIP3 (Third-Order Intermodulation Intercept) of the ADG936BRUZ?
The IIP3 is 32 dBm.
- What is the package type of the ADG936BRUZ?
The package type is 20-TSSOP.
- Is the ADG936BRUZ RoHS compliant?
Yes, the ADG936BRUZ is RoHS3 compliant.
- What is the operating temperature range of the ADG936BRUZ?
The operating temperature range is -40°C to 85°C.
- What is the supply voltage range of the ADG936BRUZ?
The supply voltage range is 1.65 V to 2.75 V.
- What are the typical switching times for the ADG936BRUZ?
The typical switching times are 11 ns to 14 ns for tON and 10 ns to 13 ns for tOFF.
- What are some common applications of the ADG936BRUZ?
Common applications include antenna switching, transmit/receive switching, and signal routing in various RF systems.
