Analog Devices Inc./Maxim Integrated MAX1109CUB+T
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.84 | $3.84 |
| 15+ | $3.72 | $55.80 |
| 25+ | $3.64 | $91.00 |
| 50+ | $3.43 | $171.50 |
| 100+ | $3.03 | $303.00 |
| N+ | $0.61 | 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) | 50k |
| Number of Inputs | 1, 2 |
| Input Type | Pseudo-Differential, Single Ended |
| Data Interface | 4-Wire Serial, Microwire, QSPI, 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 | 4.5V ~ 5.5V |
| Voltage - Supply, Digital | 4.5V ~ 5.5V |
| Features | Internal Oscillator |
| Operating Temperature | 0°C ~ 70°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 10-uMAX |
The MAX1109CUB-T is an 8-bit ADC from Analog Devices Inc./Maxim Integrated, featuring a 50k SPS sampling rate. It offers 1 or 2 input channels with a flexible 4-wire serial interface supporting SPI, QSPI, and Microwire. The MUX-S/H-ADC architecture includes both external and internal reference options. Packaged in a 10-TFSOP or 10-MSOP, it operates from 0°C to 70°C, making it ideal for consumer, industrial, and medical applications.
- Flexible Interface: Supports SPI, QSPI, Microwire, and 4-wire serial for broad compatibility.
- Dual Channel Option: 1 or 2 channels allow multiplexed sensing in a single package.
- Internal Reference: Reduces external component count and simplifies design.
- Compact Size: 10-MSOP/TFSOP package is ideal for space-limited designs.
- Low Power: Suitable for battery-operated devices.
Battery-Powered Consumer Electronics
The 50k SPS sampling rate and low power consumption make it suitable for portable devices like digital thermometers.
Multiplexed Sensor Reading
With 1 or 2 channels, it can handle dual-sensor applications such as temperature and humidity monitoring.
Industrial Control Systems
Multiple interface options (SPI, QSPI, Microwire) provide flexibility for various industrial controllers.
Data Logging Equipment
Its serial interface and compact package are ideal for compact data loggers in environmental monitoring.
Medical Instrumentation
The internal reference option simplifies design in medical devices like patient monitors.
Automation Modules
Its 0°C to 70°C range suits indoor automation modules for HVAC control.
- Q: What is the resolution of the MAX1109CUB-T?
- A: It is an 8-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The sampling rate is 50k SPS.
- Q: How many channels does it support?
- A: It supports 1 or 2 input channels.
- Q: What interfaces are available?
- A: It supports 4-Wire Serial, Microwire, QSPI, and SPI interfaces.
- Q: What architecture does it use?
- A: It uses a MUX-S/H-ADC architecture with external or internal reference.
- Q: What is the package type?
- A: It comes in a 10-TFSOP or 10-MSOP package, operating from 0°C to 70°C.
- Q: What is the resolution of the MAX1109CUB-T?
- A: It is an 8-bit analog-to-digital converter.
- Q: What is the sampling rate?
- A: The sampling rate is 50k SPS.
- Q: How many channels does it support?
- A: It supports 1 or 2 input channels.
- Q: What interfaces are available?
- A: It supports 4-Wire Serial, Microwire, QSPI, and SPI interfaces.
- Q: What architecture does it use?
- A: It uses a MUX-S/H-ADC architecture with external or internal reference.
- Q: What is the package type?
- A: It comes in a 10-TFSOP or 10-MSOP package, operating from 0°C to 70°C.

MAX1109CUB-T.pdf