Overview
The ADG733BRU is a high-performance, triple 2:1 multiplexer/demultiplexer switch designed by Analog Devices Inc. This component is tailored for various interface applications, offering excellent performance and versatility. It features a CMOS architecture, supporting both single and dual supply operations, making it ideal for a wide range of applications, including data acquisition systems, test and measurement equipment, audio and video switching, and communication systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - Supply, Single (V+) | 1.8V to 5.5V | V |
| Voltage - Supply, Dual (V±) | ±2.5V | V |
| On-State Resistance (Max) | 4.5Ω | Ω |
| Switch Time (Ton, Toff) (Max) | 21ns / 10ns | ns |
| -3db Bandwidth | 200MHz | MHz |
| Charge Injection | ±5pC | pC |
| Channel-Off Capacitance | 11pF | pF |
| Leakage Current (Max) | 100pA | pA |
| Crosstalk at 1MHz | -67dB | dB |
| Operating Temperature | -40°C to 85°C | °C |
| Package/Case | 16-TSSOP |
Key Features
- Triple 2:1 multiplexer/demultiplexer switch configuration with three independent circuits.
- Supports both single supply (1.8V to 5.5V) and dual supply (±2.5V) operations.
- Fast switch times with a maximum of 21ns for turn-on and 10ns for turn-off.
- High -3db bandwidth of 200MHz, suitable for video and high-speed data applications.
- Low on-state resistance (max 4.5Ω) and low charge injection (±5pC) to enhance signal integrity.
- Ultra-low leakage current (max 100pA) and excellent crosstalk performance (-67dB at 1MHz).
- Robust surface mount 16-TSSOP packaging.
Applications
- Data acquisition systems.
- Test and measurement equipment.
- Audio and video switching.
- Communication systems.
- Signal routing applications.
- Battery-powered systems and portable instruments.
Q & A
- What is the ADG733BRU used for? The ADG733BRU is used as a high-performance, triple 2:1 multiplexer/demultiplexer switch in various interface applications.
- What are the supported supply voltage ranges for the ADG733BRU? The ADG733BRU supports single supply voltages from 1.8V to 5.5V and dual supply voltages of ±2.5V.
- What is the maximum on-state resistance of the ADG733BRU? The maximum on-state resistance is 4.5Ω.
- How fast is the switching time of the ADG733BRU? The switch time is a maximum of 21ns for turn-on and 10ns for turn-off.
- What is the -3db bandwidth of the ADG733BRU? The -3db bandwidth is 200MHz.
- What is the charge injection of the ADG733BRU? The charge injection is ±5pC.
- What is the channel-off capacitance of the ADG733BRU? The channel-off capacitance is 11pF.
- What is the leakage current of the ADG733BRU? The maximum leakage current is 100pA.
- What is the crosstalk performance of the ADG733BRU at 1MHz? The crosstalk performance is -67dB at 1MHz.
- What is the operating temperature range of the ADG733BRU? The operating temperature range is -40°C to 85°C.
