Overview
The AD7506JNZ is a monolithic CMOS 16-channel analog multiplexer manufactured by Analog Devices Inc. This component is packaged in a 28-terminal surface mount package or a 28-pin DIP package. It is designed to switch a common output to one of 16 inputs, controlled by four address lines and an enable signal. Although it is not recommended for new designs, the AD7506 remains a reliable option for existing applications requiring high-quality analog multiplexing.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 16 |
| Package Type | 28-pin DIP, 28-terminal surface mount |
| On-State Resistance (Max) | 450 Ohm |
| Channel-to-Channel Matching (ΔRon) | 18 Ohm |
| Voltage - Supply, Dual (V±) | ±15V |
| Switch Time (Ton, Toff) (Max) | 1.5µs, 1µs |
Key Features
- High Channel Count: The AD7506JNZ offers 16 channels, making it suitable for applications requiring multiple input selections.
- Low On-State Resistance: With a maximum on-state resistance of 450 Ohm, it minimizes signal attenuation and distortion.
- Good Channel Matching: The channel-to-channel matching of 18 Ohm ensures consistent performance across all channels.
- Fast Switching Times: Switching times of 1.5µs (Ton) and 1µs (Toff) enable rapid switching between channels.
- Dual Supply Voltage: The component can operate with dual supply voltages of ±15V, providing flexibility in system design.
Applications
- Data Acquisition Systems: Ideal for selecting multiple analog inputs in data acquisition systems.
- Automotive Systems: Used in automotive applications where multiple sensor inputs need to be multiplexed.
- Medical Devices: Suitable for medical devices that require the selection of multiple analog signals.
- Industrial Control Systems: Employed in industrial control systems for multiplexing various analog inputs.
Q & A
- What is the AD7506JNZ?
The AD7506JNZ is a 16-channel analog multiplexer manufactured by Analog Devices Inc.
- In what package types is the AD7506JNZ available?
The AD7506JNZ is available in 28-pin DIP and 28-terminal surface mount packages.
- What is the maximum on-state resistance of the AD7506JNZ?
The maximum on-state resistance is 450 Ohm.
- How many address lines does the AD7506JNZ require?
The AD7506JNZ requires four address lines and an enable signal to select the input channels.
- What are the typical switching times for the AD7506JNZ?
The switching times are 1.5µs (Ton) and 1µs (Toff).
- Is the AD7506JNZ recommended for new designs?
No, the AD7506JNZ is not recommended for new designs.
- What is the dual supply voltage range for the AD7506JNZ?
The dual supply voltage range is ±15V.
- What is the channel-to-channel matching of the AD7506JNZ?
The channel-to-channel matching is 18 Ohm.
- In which types of systems is the AD7506JNZ commonly used?
The AD7506JNZ is commonly used in data acquisition systems, automotive systems, medical devices, and industrial control systems.
- Where can I find detailed specifications and datasheets for the AD7506JNZ?
Detailed specifications and datasheets can be found on the official Analog Devices website, as well as on distributor websites like Heisener and Alldatasheet.
