Overview
The ADG408BR-REEL is a high-performance 8:1 analog multiplexer produced by Analog Devices Inc. This device is part of the ADG408 series, designed to switch one of eight inputs to a common output based on 3-bit binary address lines (A0, A1, and A2). It is fabricated using an enhanced LC2MOS process, ensuring high-quality signal switching with minimal distortion.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Circuits | 1 |
| On-State Resistance (Max) | 100 Ohm |
| Channel-to-Channel Matching (ΔRon) | 15 Ohm (Max) |
| Single Supply Voltage (V+) | 12V |
| Dual Supply Voltage (V±) | ±15V |
| Charge Injection | 20pC |
| Channel Capacitance (CS(off), CD(off)) | 11pF, 40pF |
| Leakage Current (IS(off)) (Max) | 500pA |
| Crosstalk | -85dB @ 100kHz |
| Operating Temperature Range | -40°C to 85°C |
| Package Type | 16-SOIC (Surface Mount) |
Key Features
- Precision analog signal management with reduced signal distortion and propagation delay.
- Ultra-low leakage current and excellent crosstalk isolation.
- Single (V+) or dual (V±) voltage supply options for diverse applications.
- Low on-resistance and channel-to-channel matching.
- Broad operating temperature range suitable for harsh environments.
- Tape & Reel packaging ideal for high-volume production systems.
Applications
- Data acquisition systems.
- Audio and video signal routing.
- Communication systems.
- Medical electronics.
- Battery-powered systems and sample-and-hold systems.
- Automatic test equipment.
Q & A
- What is the ADG408BR-REEL?
The ADG408BR-REEL is a high-performance 8:1 analog multiplexer from Analog Devices Inc.
- How does the ADG408BR-REEL switch signals?
The device switches one of eight inputs to a common output based on 3-bit binary address lines (A0, A1, and A2).
- What are the voltage supply options for the ADG408BR-REEL?
The device can operate with either a single supply voltage (V+) up to 12V or a dual supply voltage (V±) up to ±15V.
- What is the on-state resistance of the ADG408BR-REEL?
The on-state resistance is up to 100 Ohms.
- What is the channel-to-channel matching (ΔRon) of the ADG408BR-REEL?
The channel-to-channel matching is up to 15 Ohms.
- What is the operating temperature range of the ADG408BR-REEL?
The device operates over a temperature range of -40°C to 85°C.
- What package type is the ADG408BR-REEL available in?
The device is available in a 16-SOIC (Surface Mount) package.
- What are some key applications of the ADG408BR-REEL?
Key applications include data acquisition systems, audio and video signal routing, communication systems, and medical electronics.
- What is the crosstalk performance of the ADG408BR-REEL?
The crosstalk performance is -85dB at 100kHz.
- Is the ADG408BR-REEL suitable for high-volume production?
Yes, it is supplied in Tape & Reel (TR) packaging, which is ideal for automated assembly in high-volume production systems.
