Analog Devices Inc./Maxim Integrated MX7824LCWG+
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $139.08 | $139.08 |
| 15+ | $17.55 | $263.25 |
| 25+ | $17.17 | $429.25 |
| 50+ | $16.22 | $811.00 |
| 100+ | $14.31 | $1,431.00 |
| N+ | $2.86 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | |
| Packaging | Bulk | |
| Number of Bits | 8 |
| Sampling Rate (Per Second) | 400k |
| Number of Inputs | 4 |
| Input Type | Single Ended |
| Data Interface | - |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H:ADC | 0:2 |
| Number of A/D Converters | 2 |
| Architecture | Flash |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 4.75V ~ 5.25V |
| Voltage - Supply, Digital | 4.75V ~ 5.25V |
| Features | - |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 24-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 24-SOIC |
The MX7824LCWG is an 8-bit analog-to-digital converter from Analog Devices, featuring a 4-channel multiplexer and sample-and-hold architecture. With a maximum sampling rate of 400k SPS, it provides fast and efficient conversion for multi-signal monitoring. The device supports both external and internal voltage references, offering design flexibility. Its parallel interface ensures simple integration with microcontrollers and digital systems. Housed in a 24-pin SOIC package, the MX7824LCWG operates over the commercial temperature range of 0°C to 70°C, making it suitable for automotive, industrial, and consumer applications where cost-effectiveness and reliability are key.
- Multi-Channel Integration: 4 multiplexed inputs reduce external component count, simplifying PCB design and lowering system cost.
- High-Speed Sampling: 400k SPS ensures rapid data acquisition, suitable for real-time monitoring and control loops.
- Simple Parallel Interface: Direct connection to microprocessors without complex serial protocols, reducing firmware overhead.
- Reference Flexibility: Internal or external reference options allow optimization for accuracy or cost.
- Wide Availability: Standard SOIC-24 package ensures easy sourcing and manufacturing compatibility.
Cost-Effective Data Acquisition
The MX7824LCWG's 4-channel multiplexer and 400k SPS sampling rate make it an economical choice for data acquisition systems that monitor multiple low-precision signals, such as temperature and voltage monitoring in consumer electronics.
Automotive Sensor Monitoring
In automotive applications, this ADC can digitize signals from throttle position sensors, battery voltage, and oil pressure sensors. The 0°C to 70°C temperature range covers typical passenger cabin environments.
Industrial Control Panels
For industrial automation, the 8-bit resolution is adequate for detecting on/off states, level thresholds, and simple analog controls. The parallel interface allows direct connection to PLCs and relay logic.
Battery Management Systems
The 4 channels can monitor individual cell voltages in a battery pack, providing data for charge balancing and state-of-charge estimation. The 400k SPS rate enables rapid scanning of all cells.
Educational and Hobby Projects
With its simple parallel interface and low cost, the MX7824LCWG is ideal for microcontroller-based projects, robotics kits, and educational labs where students learn about analog-to-digital conversion.
Audio Level Metering
In audio equipment, this ADC can digitize signal levels for VU meters and peak indicators. The 400k SPS sampling rate is sufficient for capturing audio envelope information.
- Q: What type of ADC is the MX7824LCWG?
- A: The MX7824LCWG is an 8-bit analog-to-digital converter with a MUX-S/H-ADC architecture, featuring a 4-channel multiplexer and sample-and-hold circuit.
- Q: What is the resolution of the MX7824LCWG?
- A: It provides 8-bit resolution, offering 256 discrete output levels, suitable for cost-sensitive applications where moderate accuracy is sufficient.
- Q: What is the sampling rate of the MX7824LCWG?
- A: The MX7824LCWG supports a maximum sampling rate of 400k SPS, enabling fast conversion for dynamic signals.
- Q: How many input channels does the MX7824LCWG have?
- A: This ADC features 4 multiplexed input channels, allowing multiple analog signals to be digitized with a single converter.
- Q: What interface does the MX7824LCWG use?
- A: It uses a parallel interface for straightforward connection to microprocessors and digital logic circuits.
- Q: What is the package type of the MX7824LCWG?
- A: The MX7824LCWG is available in a 24-pin SOIC package (0.295", 7.50mm width), suitable for standard PCB assembly processes.
MX7824LCWG.pdf
- Q: What type of ADC is the MX7824LCWG?
- A: The MX7824LCWG is an 8-bit analog-to-digital converter with a MUX-S/H-ADC architecture, featuring a 4-channel multiplexer and sample-and-hold circuit.
- Q: What is the resolution of the MX7824LCWG?
- A: It provides 8-bit resolution, offering 256 discrete output levels, suitable for cost-sensitive applications where moderate accuracy is sufficient.
- Q: What is the sampling rate of the MX7824LCWG?
- A: The MX7824LCWG supports a maximum sampling rate of 400k SPS, enabling fast conversion for dynamic signals.
- Q: How many input channels does the MX7824LCWG have?
- A: This ADC features 4 multiplexed input channels, allowing multiple analog signals to be digitized with a single converter.
- Q: What interface does the MX7824LCWG use?
- A: It uses a parallel interface for straightforward connection to microprocessors and digital logic circuits.
- Q: What is the package type of the MX7824LCWG?
- A: The MX7824LCWG is available in a 24-pin SOIC package (0.295", 7.50mm width), suitable for standard PCB assembly processes.
