Overview
The ADG407BPZ is a high-performance analog multiplexer produced by Analog Devices Inc. This device is part of the ADG406/ADG407/ADG426 family and is designed to switch one of eight differential inputs to a common differential output. The switching is controlled by 3-bit binary address lines (A0, A1, and A2) and an enable (EN) input. The ADG407BPZ is fabricated on an enhanced LC2MOS process, which provides low power dissipation, high switching speed, and low on-resistance, making it suitable for a variety of applications including audio and video routing, automatic test equipment, and data acquisition systems.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 8:1 (differential inputs to differential output) |
| On Resistance (RON) | 80 Ω maximum |
| Power Supply Range | Single or dual supply operation (±5 V to ±15 V) |
| Enable Input | Active high digital input |
| Switching Time (tON, tOFF) | tON < 160 ns, tOFF < 150 ns |
| Break-Before-Make Delay | 10 ns typical |
| Input Signal Range | Extended to supply rails |
| Package Type | 28-Lead PLCC |
| Operating Temperature Range | -40°C to +85°C |
Key Features
- Low on-resistance (80 Ω maximum) and low power dissipation.
- High switching speed with tON < 160 ns and tOFF < 150 ns.
- Break-before-make switching action to prevent momentary shorting.
- Extended signal range that extends to the supply rails.
- Single or dual supply operation.
- Low charge injection.
- Active high enable input for easy control.
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 primary function of the ADG407BPZ?
The ADG407BPZ is an analog multiplexer that switches one of eight differential inputs to a common differential output. - How is the switching controlled in the ADG407BPZ?
The switching is controlled by 3-bit binary address lines (A0, A1, and A2) and an enable (EN) input. - What is the maximum on-resistance of the ADG407BPZ?
The maximum on-resistance is 80 Ω. - What are the typical switching times for the ADG407BPZ?
The typical switching times are tON < 160 ns and tOFF < 150 ns. - Does the ADG407BPZ support single or dual supply operation?
Yes, it supports both single and dual supply operation. - What is the package type of the ADG407BPZ?
The package type is 28-Lead PLCC. - What are some common applications of the ADG407BPZ?
Common applications include audio and video routing, automatic test equipment, data acquisition systems, and battery-powered systems. - What is the operating temperature range of the ADG407BPZ?
The operating temperature range is -40°C to +85°C. - Does the ADG407BPZ have break-before-make switching action?
Yes, it has break-before-make switching action to prevent momentary shorting. - How does the ADG407BPZ handle signal range?
The ADG407BPZ has an extended signal range that extends to the supply rails.
