Overview
The ADG5404FBRUZ-RL7 is a dual 4-channel multiplexer/demultiplexer IC manufactured by Analog Devices Inc. This component is designed for high-performance analog switching applications, offering low on-resistance and excellent linearity. It is particularly suited for data acquisition and gain switching where minimal distortion is critical. The device operates over a wide temperature range of -40°C to 125°C and is available in a 14-lead TSSOP package.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | ADG5404FBRUZ-RL7 |
| Package | 14-Lead TSSOP |
| Operating Temperature | -40°C to 125°C |
| Mounting Type | Surface Mount |
| On-State Resistance (Max) | 11.5 Ω |
| Supply Voltage (Dual) | ±5V to ±22V |
| Supply Voltage (Single) | 8V to 44V |
| Switch Time (Ton, Toff) (Max) | 535ns, 205ns |
| Current - Leakage (IS(off)) (Max) | 500pA |
| Crosstalk | -73dB @ 1MHz |
| -3db Bandwidth | 110MHz |
| Charge Injection | 695pC |
| Channel Capacitance (CS(off), CD(off)) | 11pF, 47pF |
| Channel-to-Channel Matching (ΔRon) | 650mΩ |
Key Features
- Low on-resistance of 11.5 Ω, ensuring minimal signal attenuation.
- On-resistance flatness over a significant portion of the signal range, making it ideal for applications requiring excellent linearity and low distortion.
- Wide operating temperature range of -40°C to 125°C.
- High crosstalk isolation of -73dB at 1MHz.
- Fast switch times with Ton and Toff of 535ns and 205ns respectively.
- Low leakage current of 500pA.
- High -3db bandwidth of 110MHz.
- Robust fault protection, blocking input signal levels up to ±55V relative to ground in both powered and unpowered conditions.
Applications
The ADG5404FBRUZ-RL7 is well-suited for various high-performance analog switching applications, including:
- Data acquisition systems where low distortion and high linearity are essential.
- Gain switching in audio and signal processing circuits.
- Medical devices requiring precise analog signal handling.
- Industrial control systems needing reliable and fast analog switching.
- Automotive systems that demand robust and high-temperature tolerant components.
Q & A
- What is the package type of the ADG5404FBRUZ-RL7?
The ADG5404FBRUZ-RL7 is available in a 14-lead TSSOP package. - What is the operating temperature range of the ADG5404FBRUZ-RL7?
The operating temperature range is -40°C to 125°C. - What is the maximum on-state resistance of the ADG5404FBRUZ-RL7?
The maximum on-state resistance is 11.5 Ω. - What are the typical switch times for the ADG5404FBRUZ-RL7?
The switch times are typically 535ns for Ton and 205ns for Toff. - Does the ADG5404FBRUZ-RL7 have fault protection?
Yes, it blocks input signal levels up to ±55V relative to ground in both powered and unpowered conditions. - What is the crosstalk isolation of the ADG5404FBRUZ-RL7?
The crosstalk isolation is -73dB at 1MHz. - What is the -3db bandwidth of the ADG5404FBRUZ-RL7?
The -3db bandwidth is 110MHz. - What are the typical applications of the ADG5404FBRUZ-RL7?
It is used in data acquisition, gain switching, medical devices, industrial control systems, and automotive systems. - Is the ADG5404FBRUZ-RL7 RoHS compliant?
Yes, the ADG5404FBRUZ-RL7 is RoHS compliant. - What is the charge injection of the ADG5404FBRUZ-RL7?
The charge injection is 695pC.
