Analog Devices Inc./Maxim Integrated MAX149BCAP+
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $15.63 | $15.63 |
| 15+ | $15.13 | $226.95 |
| 25+ | $14.81 | $370.25 |
| 50+ | $13.98 | $699.00 |
| 100+ | $12.34 | $1,234.00 |
| N+ | $2.47 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | |
| Packaging | Factory | Tube |
| Number of Bits | 10 |
| Sampling Rate (Per Second) | 133k |
| Number of Inputs | 4, 8 |
| Input Type | Differential, Single Ended |
| Data Interface | SPI |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 2.7V ~ 5.25V |
| Voltage - Supply, Digital | 2.7V ~ 5.25V |
| Features | - |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 20-SSOP (0.209", 5.30mm Width) |
| Supplier Device Package | 20-SSOP |
| ROHS |  |
The MAX149BCAP+ from Analog Devices/Maxim Integrated is a 10-bit, 133k SPS analog-to-digital converter with 4 or 8 multiplexed input channels. It features a MUX-S/H-ADC architecture and supports both external and internal voltage references. The serial SPI interface ensures simple connectivity to microcontrollers. Packaged in a 20-SSOP, this ADC is designed for multi-channel data acquisition in industrial, consumer, and laboratory applications, providing a cost-effective solution for moderate-speed, moderate-resolution conversion.
- Multi-Channel Flexibility: 4 or 8 input channels allow monitoring of many signals with one device.
- Internal Reference: Simplifies circuit design and reduces external parts.
- Adequate Speed: 133k SPS handles most industrial sensor signals effectively.
- SPI Interface: Standard serial protocol for easy integration.
- Compact Package: 20-SSOP saves board space in dense designs.
Multi-Sensor Data Acquisition
With 8 multiplexed channels, the MAX149BCAP+ can digitize signals from multiple sensors in a data acquisition system, reducing component count and cost.
Industrial Process Monitoring
The 10-bit resolution and 133k SPS rate are sufficient for monitoring temperature, pressure, and flow in industrial automation, with SPI for easy microcontroller interface.
Battery Management Systems
In battery monitoring, the ADC can measure cell voltages and temperatures across multiple channels, ensuring safe and efficient operation.
Consumer Electronics
Its compact 20-SSOP package and internal reference make it suitable for consumer devices like smart home sensors or audio level meters.
Laboratory Instruments
The device can be used in bench-top equipment for signal analysis, offering a balance of speed and resolution for general-purpose measurements.
- Q: What is the resolution of the MAX149BCAP+?
- A: It is a 10-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It supports a sampling rate of 133k SPS.
- Q: How many channels does it have?
- A: It has 4 or 8 multiplexed input channels.
- Q: What interface does it use?
- A: It features a serial SPI interface.
- Q: What is the architecture?
- A: It uses a MUX-S/H-ADC architecture with external or internal reference.
- Q: What is the temperature range and package?
- A: It operates from 0°C to +70°C and comes in a 20-SSOP package.
MAX149BCAP+.pdf
- Q: What is the resolution of the MAX149BCAP+?
- A: It is a 10-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: It supports a sampling rate of 133k SPS.
- Q: How many channels does it have?
- A: It has 4 or 8 multiplexed input channels.
- Q: What interface does it use?
- A: It features a serial SPI interface.
- Q: What is the architecture?
- A: It uses a MUX-S/H-ADC architecture with external or internal reference.
- Q: What is the temperature range and package?
- A: It operates from 0°C to +70°C and comes in a 20-SSOP package.
