Overview
The ADG426BRSZ-REEL7 is a high-performance analog multiplexer produced by Analog Devices Inc. This component is part of the ADG406/ADG407/ADG426 series, which are monolithic CMOS analog multiplexers designed for various high-speed and low-power applications. The ADG426 specifically switches one of sixteen inputs to a common output, controlled by 4-bit binary address lines and features on-chip address and control latches for easy microprocessor interfacing.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 16 |
| Supply Voltage Range | VDD to VSS: 44 V |
| On Resistance (RON) | 80 Ω maximum |
| Switching Time (tON, tOFF) | tON: 180 ns typ, tOFF: 150 ns typ |
| Break-Before-Make Delay | 10 ns typ |
| Operating Temperature Range | −40°C to +85°C (Industrial) |
| Storage Temperature Range | −65°C to +150°C |
| Junction Temperature | 150°C |
| Thermal Impedance (θJA) | 75°C/W |
| Analog Signal Range | VSS to VDD |
| Digital Input High/Low Voltage | VINH: 2.4 V min, VINL: 0.8 V max |
Key Features
- Extended signal range that extends to the supply rails.
- Low power dissipation, making it suitable for battery-powered systems.
- Low on-resistance (RON) of 80 Ω maximum.
- Fast switching times with tON < 160 ns and tOFF < 150 ns.
- Break-before-make switching action to prevent momentary shorting.
- Single or dual supply operation, with the ability to operate from a single rail power supply for unipolar analog signals.
- On-chip address and control latches for easy microprocessor interfacing.
Applications
- Audio and video routing.
- Automatic test equipment.
- Data acquisition systems.
- Battery-powered systems.
- Sample and hold systems.
- Communication systems.
- Avionics.
Q & A
- What is the ADG426BRSZ-REEL7 used for? The ADG426BRSZ-REEL7 is a high-performance analog multiplexer used for switching one of sixteen inputs to a common output, suitable for various high-speed and low-power applications.
- What is the maximum supply voltage range for the ADG426BRSZ-REEL7? The maximum supply voltage range is VDD to VSS: 44 V.
- What is the typical on-resistance (RON) of the ADG426BRSZ-REEL7? The typical on-resistance (RON) is 80 Ω maximum.
- What are the typical switching times for the ADG426BRSZ-REEL7? The typical switching times are tON < 160 ns and tOFF < 150 ns.
- Does the ADG426BRSZ-REEL7 have break-before-make switching action? Yes, it does have break-before-make switching action to prevent momentary shorting.
- Can the ADG426BRSZ-REEL7 operate from a single rail power supply? Yes, it can operate from a single rail power supply for unipolar analog signals.
- What are some common applications of the ADG426BRSZ-REEL7? Common applications include audio and video routing, automatic test equipment, data acquisition systems, battery-powered systems, sample and hold systems, communication systems, and avionics.
- What is the operating temperature range for the ADG426BRSZ-REEL7? The operating temperature range is −40°C to +85°C (Industrial).
- What is the storage temperature range for the ADG426BRSZ-REEL7? The storage temperature range is −65°C to +150°C.
- Is the ADG426BRSZ-REEL7 suitable for microprocessor interfacing? Yes, it features on-chip address and control latches for easy microprocessor interfacing.
