Overview
The ADG5409BRUZ-REEL7 from Analog Devices Inc. is a high-performance, monolithic CMOS analog multiplexer. This device is part of the ADG5409 series and is designed for applications requiring high voltage operation and low on-resistance. The ADG5409BRUZ-REEL7 features a single 4:1 or dual 2:1 configuration, making it versatile for various signal switching needs. It operates with a wide analog signal range and is suitable for both single-supply and dual-supply configurations, up to ±22 V or a single supply up to 40 V.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Analog Signal Range | 0 V to VDD | V | VDD = 36 V, VSS = 0 V |
| On Resistance (RON) | 14.5 Ω (typ), 16-23 Ω (max) | Ω | VS = 0 V to 30 V, IS = −10 mA |
| Transition Time (tTRANSITION) | 230 ns (typ), 388 ns (max) | ns | RL = 300 Ω, CL = 35 pF, VS = 8 V |
| Turn-On Time (tON) | 215 ns (typ), 345 ns (max) | ns | RL = 300 Ω, CL = 35 pF, VS = 8 V |
| Turn-Off Time (tOFF) | 134 ns (typ), 209 ns (max) | ns | RL = 300 Ω, CL = 35 pF, VS = 8 V |
| Break-Before-Make Time Delay (tD) | 118 ns (typ) | ns | RL = 300 Ω, VS = 6 V |
| Supply Voltage Range | ±9 V to ±22 V (dual supply), 9 V to 40 V (single supply) | V | |
| Logic Input Levels | VINH = 2.0 V, VINL = 0.8 V | V | |
| Package Type | 16-TSSOP | ||
| Operating Temperature Range | -40°C to +125°C | °C |
Key Features
- Trench Isolation: Guards against latch-up by separating P and N channel transistors, preventing latch-up even under severe overvoltage conditions.
- Low On-Resistance (RON): Ensures good linearity and low distortion when switching signals, with RON as low as 14.5 Ω.
- Dual-Supply and Single-Supply Operation: Can operate from dual supplies up to ±22 V or a single supply up to 40 V.
- 3 V Logic Compatible Digital Inputs: VINH = 2.0 V, VINL = 0.8 V, making it compatible with a wide range of logic levels.
- No VL Logic Power Supply Required: The logic power supply is generated internally by an on-chip voltage generator.
- High Switching Speed: Suitable for video and audio signal switching due to its fast transition times.
Applications
The ADG5409BRUZ-REEL7 is suitable for a variety of applications including:
- Audio and Video Signal Switching: Due to its high switching speed and low distortion characteristics.
- Industrial Automation: For applications requiring high voltage and low on-resistance switching.
- Medical Equipment: Where precise signal switching is critical.
- Test and Measurement Equipment: For applications needing reliable and fast signal switching.
Q & A
- What is the ADG5409BRUZ-REEL7 used for? The ADG5409BRUZ-REEL7 is a high-performance analog multiplexer used for switching audio, video, and other analog signals in various applications.
- What are the supply voltage ranges for the ADG5409BRUZ-REEL7? It can operate from dual supplies up to ±22 V or a single supply up to 40 V.
- What is the on-resistance (RON) of the ADG5409BRUZ-REEL7? The on-resistance is typically 14.5 Ω and can range from 16 Ω to 23 Ω under different conditions.
- What is the transition time of the ADG5409BRUZ-REEL7? The transition time is typically 230 ns and can be up to 388 ns under specified conditions.
- Is the ADG5409BRUZ-REEL7 compatible with 3 V logic? Yes, it is compatible with 3 V logic inputs, with VINH = 2.0 V and VINL = 0.8 V.
- What is the operating temperature range of the ADG5409BRUZ-REEL7? The operating temperature range is -40°C to +125°C.
- What type of package does the ADG5409BRUZ-REEL7 come in? It comes in a 16-TSSOP package.
- Does the ADG5409BRUZ-REEL7 require an external VL logic power supply? No, it does not require an external VL logic power supply as it generates the logic power supply internally.
- What are some common applications of the ADG5409BRUZ-REEL7? Common applications include audio and video signal switching, industrial automation, medical equipment, and test and measurement equipment.
- What is the break-before-make time delay of the ADG5409BRUZ-REEL7? The break-before-make time delay is typically 118 ns.
