Overview
The ADG439FBRZ-REEL is a fault-protected multiplexer integrated circuit (IC) manufactured by Analog Devices Inc. This device is part of the ADG438F/ADG439F series, designed to provide reliable and high-performance switching solutions in various electronic systems. The ADG439FBRZ-REEL is particularly useful in applications requiring multiple channel switching with fault protection, ensuring that the system remains functional even in the event of a fault.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 16-Lead Standard Small Outline Package (SOIC_N) |
| Operating Temperature Range | −40°C to +125°C |
| Number of Channels | 4 x SPDT (Single Pole Double Throw) or 2 x SP4T (Single Pole Four Throw) |
| On-Resistance | Typically 270 Ω |
| Supply Voltage Range | ±15 V, +12 V to +15 V, or +5 V to +15 V |
| Switching Time | TYP 150 ns (tON), 100 ns (tOFF) |
Key Features
- Fault protection: The device is designed with fault protection to ensure system reliability in case of overvoltage or open-load conditions.
- Low on-resistance: Typically 270 Ω, which minimizes signal attenuation and ensures low power consumption.
- High switching speed: Fast switching times (tON = 150 ns, tOFF = 100 ns) make it suitable for high-speed applications.
- Wide operating temperature range: From −40°C to +125°C, making it versatile for various environmental conditions.
- Multiple supply voltage options: Compatible with ±15 V, +12 V to +15 V, or +5 V to +15 V supply voltages.
Applications
The ADG439FBRZ-REEL is suitable for a variety of applications, including:
- Automotive systems: For reliable switching in harsh automotive environments.
- Industrial control systems: Where fault protection and high reliability are crucial.
- Medical devices: For precise and reliable signal switching in medical equipment.
- Telecommunications: In systems requiring high-speed and low on-resistance switching.
Q & A
- What is the ADG439FBRZ-REEL used for?
The ADG439FBRZ-REEL is a fault-protected multiplexer IC used for reliable and high-performance switching in various electronic systems. - What is the operating temperature range of the ADG439FBRZ-REEL?
The operating temperature range is −40°C to +125°C. - What is the typical on-resistance of the ADG439FBRZ-REEL?
The typical on-resistance is 270 Ω. - What are the supply voltage options for the ADG439FBRZ-REEL?
The device can operate with supply voltages of ±15 V, +12 V to +15 V, or +5 V to +15 V. - What are the switching times for the ADG439FBRZ-REEL?
The typical switching times are tON = 150 ns and tOFF = 100 ns. - What type of package does the ADG439FBRZ-REEL come in?
The device comes in a 16-Lead Standard Small Outline Package (SOIC_N). - Is the ADG439FBRZ-REEL suitable for automotive applications?
Yes, it is suitable for automotive systems due to its fault protection and wide operating temperature range. - Can the ADG439FBRZ-REEL be used in medical devices?
Yes, it can be used in medical devices where precise and reliable signal switching is required. - What are some common applications of the ADG439FBRZ-REEL?
Common applications include industrial control systems, telecommunications, and automotive systems. - Does the ADG439FBRZ-REEL have fault protection?
Yes, the device is designed with fault protection to ensure system reliability in case of overvoltage or open-load conditions.
