Analog Devices Inc./Maxim Integrated MAX1266BEEI+
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $137.64 | $137.64 |
| 15+ | $20.27 | $304.05 |
| 25+ | $19.83 | $495.75 |
| 50+ | $18.73 | $936.50 |
| 100+ | $16.52 | $1,652.00 |
| N+ | $3.30 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Product Series | |
| Packaging | Bulk | |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 420k |
| Number of Inputs | 6 |
| Input Type | Pseudo-Differential, Single Ended |
| Data Interface | Parallel |
| 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 | 4.5V ~ 5.5V |
| Voltage - Supply, Digital | 4.5V ~ 5.5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 28-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package | 28-QSOP |
The MAX1266BEEI from Analog Devices is a high-performance 12-bit analog-to-digital converter featuring a 6-channel multiplexer and sample-and-hold architecture. With a maximum sampling rate of 420k SPS, it delivers accurate and fast conversion for multi-signal acquisition. The device supports both external and internal voltage references, offering design flexibility. Its parallel interface ensures seamless integration with microcontrollers and DSPs. Housed in a compact 28-pin SSOP package, the MAX1266BEEI operates over the industrial temperature range of -40°C to 85°C, making it suitable for demanding applications such as industrial automation, medical instrumentation, and automotive sensor systems.
- Multi-Channel Efficiency: 6 multiplexed inputs reduce component count and PCB area, lowering system cost while enabling simultaneous monitoring of multiple signals.
- High-Speed Conversion: 420k SPS sampling rate ensures timely data capture for dynamic signals, critical for real-time control and monitoring applications.
- Flexible Reference Options: Both internal and external references allow designers to optimize accuracy vs. cost based on application requirements.
- Industrial Temperature Range: -40°C to 85°C operation guarantees reliable performance in extreme environments, from automotive to industrial settings.
- Compact Package: The 28-pin SSOP package saves board space, enabling high-density designs without sacrificing performance.
Multi-Channel Data Acquisition Systems
The MAX1266BEEI's 6 multiplexed input channels and 420k SPS sampling rate make it ideal for data acquisition systems that need to monitor multiple sensors sequentially. The parallel interface ensures fast data transfer to the host processor, enabling real-time monitoring in industrial and laboratory environments.
Industrial Process Control
With a 12-bit resolution and 6 channels, this ADC can digitize signals from temperature, pressure, and flow sensors in industrial automation. The -40°C to 85°C operating temperature range ensures reliable performance in harsh factory floor conditions.
Medical Instrumentation
The MAX1266BEEI's precision and multi-channel capability support patient monitoring systems that track vital signs such as ECG, temperature, and blood pressure. The internal reference simplifies design, while the external reference option allows for higher accuracy when needed.
Automotive Sensor Interfaces
In automotive applications, this ADC can digitize signals from battery voltage monitors, motor current sensors, and environmental sensors. The wide temperature range and compact SSOP package make it suitable for under-hood and in-cabin electronics.
Portable Test Equipment
The low-power operation and small footprint of the MAX1266BEEI enable its use in handheld multimeters and portable data loggers. The parallel interface allows direct connection to memory or display controllers for immediate readout.
Robotics and Motion Control
Robotic systems require precise position and current feedback. The 6-channel ADC can simultaneously sample multiple encoder outputs or motor phase currents, providing the control loop with synchronized data at up to 420k SPS.
- Q: What type of ADC is the MAX1266BEEI?
- A: The MAX1266BEEI is a 12-bit analog-to-digital converter with a MUX-S/H-ADC architecture, featuring a built-in multiplexer and sample-and-hold circuit.
- Q: What is the resolution of the MAX1266BEEI?
- A: The MAX1266BEEI provides 12-bit resolution, offering 4096 discrete output levels for precise signal digitization.
- Q: What is the sampling rate of the MAX1266BEEI?
- A: The MAX1266BEEI supports a maximum sampling rate of 420k SPS (samples per second), suitable for moderate-speed data acquisition.
- Q: How many input channels does the MAX1266BEEI have?
- A: This ADC features 6 multiplexed input channels, allowing multiple analog signals to be digitized sequentially.
- Q: What interface does the MAX1266BEEI use?
- A: It uses a parallel interface for high-speed data transfer to microcontrollers or DSPs.
- Q: What is the package type of the MAX1266BEEI?
- A: The MAX1266BEEI is available in a 28-pin SSOP package (0.154", 3.90mm width), suitable for compact PCB layouts.
MAX1266BEEI.pdf
- Q: What type of ADC is the MAX1266BEEI?
- A: The MAX1266BEEI is a 12-bit analog-to-digital converter with a MUX-S/H-ADC architecture, featuring a built-in multiplexer and sample-and-hold circuit.
- Q: What is the resolution of the MAX1266BEEI?
- A: The MAX1266BEEI provides 12-bit resolution, offering 4096 discrete output levels for precise signal digitization.
- Q: What is the sampling rate of the MAX1266BEEI?
- A: The MAX1266BEEI supports a maximum sampling rate of 420k SPS (samples per second), suitable for moderate-speed data acquisition.
- Q: How many input channels does the MAX1266BEEI have?
- A: This ADC features 6 multiplexed input channels, allowing multiple analog signals to be digitized sequentially.
- Q: What interface does the MAX1266BEEI use?
- A: It uses a parallel interface for high-speed data transfer to microcontrollers or DSPs.
- Q: What is the package type of the MAX1266BEEI?
- A: The MAX1266BEEI is available in a 28-pin SSOP package (0.154", 3.90mm width), suitable for compact PCB layouts.
