Overview
The ADG1409YRUZ, produced by Analog Devices Inc., is a high-performance analog multiplexer. This device is part of the ADG1408/ADG1409 family, which utilizes the industrial CMOS (iCMOS) modular manufacturing process. The ADG1409 specifically switches one of four differential inputs to a common differential output, controlled by 2-bit binary address lines (A0 and A1). It features low charge injection, low leakage, and high voltage operation capabilities, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Value | Unit | Conditions |
|---|---|---|---|
| Number of Channels | 4 | - | - |
| Package Type | 16-TSSOP | - | - |
| Operating Supply Voltage | ±15 V, ±12 V, ±5 V | V | - |
| On Resistance (RON) | 6 Ω (typ), 11.2 Ω (max) | Ω | VS = 0 V to 10 V, IS = −10 mA |
| On-Resistance Match Between Channels (ΔRON) | 0.2 Ω (typ), 1.1 Ω (max) | Ω | VS = 0 V to 10 V, IS = −10 mA |
| On-Resistance Flatness (RFLAT(ON)) | 1.5 Ω (typ) | Ω | VS = 0 V to 10 V, IS = −10 mA |
| Switching Time | 120 ns | ns | - |
| Power Consumption | 0.002 μA (typ), 1 μA (max) | μA | Digital inputs = 0 V or VDD |
| Temperature Range | −40°C to +125°C | °C | - |
Key Features
- High Performance: Utilizes iCMOS technology for high voltage operation (up to ±15 V) and low charge injection.
- Low On-Resistance: Typical on-resistance of 6 Ω and maximum of 11.2 Ω.
- Low Leakage: Minimal leakage current, ensuring high signal integrity.
- Fast Switching Time: Switching time of 120 ns.
- Low Power Consumption: Very low power consumption, typically 0.002 μA.
- Compact Package: Available in a 16-TSSOP package.
- Wide Temperature Range: Operates over a temperature range of −40°C to +125°C.
Applications
- Industrial Automation: Suitable for use in industrial control systems and automation equipment.
- Medical Devices: Used in medical equipment where high signal integrity and low noise are critical.
- Aerospace and Defense: Applicable in aerospace and defense systems due to its high reliability and wide temperature range.
- Test and Measurement Equipment: Ideal for use in test and measurement instruments requiring high precision and low distortion.
- Audio and Video Switching: Can be used in audio and video switching applications where low distortion and high signal quality are necessary.
Q & A
- What is the ADG1409YRUZ used for?
The ADG1409YRUZ is a 4-channel analog multiplexer used to switch one of four differential inputs to a common differential output.
- What is the operating supply voltage range of the ADG1409YRUZ?
The device operates with supply voltages of ±15 V, ±12 V, and ±5 V.
- What is the typical on-resistance of the ADG1409YRUZ?
The typical on-resistance is 6 Ω.
- What is the switching time of the ADG1409YRUZ?
The switching time is 120 ns.
- What package type is the ADG1409YRUZ available in?
The device is available in a 16-TSSOP package.
- What is the temperature range of the ADG1409YRUZ?
The device operates over a temperature range of −40°C to +125°C.
- Is the ADG1409YRUZ RoHS compliant?
- What are some typical applications of the ADG1409YRUZ?
Typical applications include industrial automation, medical devices, aerospace and defense, test and measurement equipment, and audio and video switching.
- How many channels does the ADG1409YRUZ have?
The device has four differential channels.
- What is the power consumption of the ADG1409YRUZ?
The typical power consumption is 0.002 μA.
