MAX11121ATI+
- Mfr.Part #
- MAX11121ATI+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ADC 10BIT SAR 28TQFN
- Stock
- 13,150
- In Stock :
- 13,150
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Resolution :
- 1.25 B
- Architecture :
- SAR
- Factory Lead Time :
- 21 Weeks
- Published :
- 2012
- Supply Type :
- Analog, Digital
- Power Supplies :
- 2.5/3.3V
- Voltage - Supply, Digital :
- 2.35V~3.6V
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Number of Terminations :
- 28
- Package / Case :
- 28-WFQFN Exposed Pad
- Mount :
- Surface Mount
- Number of Pins :
- 28
- Input Type :
- Differential, Pseudo-Differential, Single Ended
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Number of Bits :
- 10
- Width :
- 5mm
- Data Interface :
- SPI
- Pbfree Code :
- yes
- Analog Input Voltage-Max :
- 3.65V
- Number of Analog In Channels :
- 4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of A/D Converters :
- 1
- Sampling Rate (Per Second) :
- 1m
- Sample and Hold / Track and Hold :
- TRACK
- Reference Type :
- External
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Terminal Form :
- NO LEAD
- Sampling Rate :
- 1 Msps
- Length :
- 5mm
- Terminal Position :
- QUAD
- Supply Voltage :
- 3V
- Number of Functions :
- 1
- Operating Temperature :
- -40°C~125°C
- Voltage - Supply, Analog :
- 2.35V~3.6V
- Signal to Noise Ratio (SNR) :
- 61.7 dB
- Polarity :
- Bipolar, Unipolar
- Height Seated (Max) :
- 0.8mm
- Base Part Number :
- MAX11121
- Terminal Pitch :
- 0.5mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Packaging :
- Tube
- Configuration :
- MUX-S/H-ADC
- Number of Inputs :
- 2, 4
- Interface :
- SPI, Serial
- Conversion Rate :
- 1 Msps
- Ratio - S/H:ADC :
- 1:1
- Operating Supply Voltage :
- 3.6V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Max Power Dissipation :
- 2.76W
- Datasheets
- MAX11121ATI+

Analog to Digital Converters (ADC) Analog Devices, Inc. MAX11121ATI+ Overview
The MAX11121ATI+ from Analog Devices, Inc. is a state-of-the-art analog to digital converter (ADC) that stands out in the market for its high precision and flexibility. Designed to cater to a wide range of industrial and commercial applications, this 10-bit SAR ADC is housed in a compact 28-TQFN package, making it ideal for integration into space-constrained environments. The use of a Successive Approximation Register (SAR) approach allows for quick data conversion while maintaining a high degree of accuracy, ensuring that the Analog to Digital Converters (ADC) Analog Devices, Inc. MAX11121ATI+ is suitable for critical applications where precision is paramount.
MAX11121ATI+ Features
The MAX11121ATI+ ADC boasts an impressive set of features designed for robust performance in demanding environments. Key features include a 10-bit resolution, which provides fine detail in signal conversion, enhancing overall system sensitivity and precision. The compact 28-TQFN package ensures that it can be deployed in applications with limited PCB space while maintaining high performance. Additionally, its high-speed interface and low power consumption make it an excellent choice for portable devices that require efficient power management.
MAX11121ATI+ Applications
- Medical Imaging Systems: Utilizes its high-resolution ADC capabilities to convert analog signals from medical imaging sensors into digital data, enhancing image clarity and precision in diagnostics tools.
- Portable Instrumentation: Employs its low power consumption feature to extend battery life in portable devices while providing precise data conversion, crucial for field applications.
- Data Acquisition Systems: Takes advantage of its quick sampling rate to handle multiple sensor inputs, translating to high fidelity data capture in various industrial settings.
- Communication Systems: Its ability to operate at high frequencies is essential for converting analog signals in modern digital communication infrastructures, ensuring accurate data transmission.
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