MAX121EWE+
- Mfr.Part #
- MAX121EWE+
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 16SOIC
- Stock
- 112
- In Stock :
- 112
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Pin Count :
- 16
- JESD-609 Code :
- e3
- Operating Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Sample and Hold / Track and Hold :
- TRACK
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Digital :
- 5V -10.8V~15.75V
- Number of Analog In Channels :
- 1
- Packaging :
- Tube
- Lead Free :
- Lead Free
- Sampling Rate (Per Second) :
- 308k
- Height Seated (Max) :
- 2.65mm
- Architecture :
- SAR
- Analog Input Voltage-Max :
- 5V
- Resolution :
- 1.75 B
- Supply Voltage :
- 5V
- Terminal Finish :
- Matte Tin (Sn)
- Signal to Noise Ratio (SNR) :
- 78 dB
- Negative Supply Voltage-Nom :
- -15V
- Supply Type :
- Dual
- Pbfree Code :
- yes
- Base Part Number :
- MAX121
- Mount :
- Surface Mount
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Polarity :
- Bipolar
- Radiation Hardening :
- No
- Number of Terminations :
- 16
- Data Interface :
- SPI
- Reference Type :
- External, Internal
- Terminal Form :
- Gull wing
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Interface :
- SPI, Serial
- Max Power Dissipation :
- 315mW
- Number of Functions :
- 1
- Number of Bits :
- 14
- Voltage - Supply, Analog :
- 5V -10.8V~15.75V
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- ECCN Code :
- EAR99
- Conversion Rate :
- 308 ksps
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Configuration :
- S/H-ADC
- Factory Lead Time :
- 6 Weeks
- Width :
- 7.5mm
- Input Type :
- Single Ended
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2012
- Ratio - S/H:ADC :
- 1:1
- Supply Current-Max :
- 20mA
- Sampling Rate :
- 308 ksps
- Number of Pins :
- 16
- Datasheets
- MAX121EWE+

Analog to Digital Converters (ADC) Analog Devices, Inc. MAX121EWE+ Overview
The MAX121EWE+ from Analog Devices, Inc. is a high-performance Analog to Digital Converter (ADC) that promises exceptional accuracy and resolution with a 14-bit SAR architecture. Designed to meet the rigorous demands of precision data acquisition, this ADC ensures reliable digital representation of analog signals, enhancing system performance across various applications. Its integration in a compact 16SOIC package allows for easy implementation in space-constrained environments, making it an ideal choice for industries seeking robust data handling capabilities.
MAX121EWE+ Features
This ADC is distinguished by its high-speed performance and low power consumption. Key features include a 14-bit resolution, which provides high precision in output data. The SAR (Successive Approximation Register) architecture facilitates rapid data conversion while maintaining accuracy, making it suitable for critical applications where response time and reliability are paramount.
MAX121EWE+ Applications
- Medical Imaging: Utilized in devices like CT scanners and ultrasound equipment, where precise ADCs are crucial for generating accurate imaging that aids in diagnosis.
- Industrial Automation: Employed in automated testing equipment to ensure precise measurements and quality control in production lines.
- Data Acquisition Systems: Integral in collecting data from various sensors in a controlled environment, providing reliable inputs for monitoring and control systems.
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