MAX121CWE
- Mfr.Part #
- MAX121CWE
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 16-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 14BIT SAR 16SOIC
- Stock
- 39,773
- In Stock :
- 39,773
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Analog to Digital Converters (ADC)
- Length :
- 10.5mm
- Negative Supply Voltage-Nom :
- -15V
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Interface :
- SPI, Serial
- Package / Case :
- 16-SOIC (0.295, 7.50mm Width)
- Analog Input Voltage-Max :
- 5V
- Min Supply Voltage :
- 4.75V
- Number of Functions :
- 1
- Signal to Noise Ratio (SNR) :
- 78 dB
- Number of Bits :
- 14
- Nominal Supply Current :
- 9mA
- Ratio - S/H:ADC :
- 1:1
- Terminal Form :
- Gull wing
- Sampling Rate :
- 308 ksps
- REACH SVHC :
- Unknown
- Radiation Hardening :
- No
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Polarity :
- Bipolar
- Supply Voltage :
- 5V
- Packaging :
- Tube
- Configuration :
- S/H-ADC
- Base Part Number :
- MAX121
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Reference Type :
- External, Internal
- Mount :
- Surface Mount
- Published :
- 1998
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply, Digital :
- 5V -10.8V~15.75V
- Pin Count :
- 16
- Number of Terminations :
- 16
- JESD-609 Code :
- e3
- Sample and Hold / Track and Hold :
- TRACK
- Number of Channels :
- 1
- Power Dissipation :
- 213mW
- Peak Reflow Temperature (Cel) :
- 260
- Operating Supply Voltage :
- 5V
- Supply Type :
- Dual
- Differential Nonlinearity :
- 1.5 LSB
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Width :
- 7.6mm
- Architecture :
- SAR
- Height :
- 2.35mm
- Conversion Rate :
- 308 ksps
- Integral Nonlinearity (INL) :
- 2 LSB
- Contact Plating :
- Tin
- Number of Pins :
- 16
- Max Supply Voltage :
- 5.25V
- Factory Lead Time :
- 6 Weeks
- Number of Analog In Channels :
- 1
- Voltage - Supply, Analog :
- 5V -10.8V~15.75V
- Operating Temperature :
- 0°C~70°C
- Input Type :
- Single Ended
- Max Power Dissipation :
- 315mW
- Dual Supply Voltage :
- 5V
- Data Interface :
- SPI
- Resolution :
- 1.75 B
- Sampling Rate (Per Second) :
- 308k
- Datasheets
- MAX121CWE

Analog to Digital Converters (ADC) Analog Devices, Inc. MAX121CWE Overview
The MAX121CWE, manufactured by Analog Devices, Inc., is a high-performance 14-bit successive approximation register (SAR) analog-to-digital converter (ADC) housed in a compact 16SOIC package. This ADC is engineered to deliver precise and rapid conversion of analog signals to digital data, ensuring accuracy and efficiency in data processing. The versatility of the MAX121CWE makes it a cornerstone for various advanced applications where high resolution and reliability are essential. The incorporation of advanced design techniques and robust architecture enables this ADC to achieve outstanding data throughput and reduced power consumption, making it an ideal choice for demanding electronic environments.
MAX121CWE Features
The MAX121CWE offers a plethora of features suited for critical data acquisition and processing tasks. It boasts a 14-bit resolution which ensures high precision in conversion, coupled with a fast conversion rate that enhances the performance in real-time applications. Its low power consumption is ideal for portable devices, and the wide operating temperature range makes it adaptable to various environmental conditions. Moreover, its easy interfacing with microprocessors and DSPs simplifies system design and integration.
MAX121CWE Applications
- Medical Imaging Systems: The MAX121CWE provides the accuracy and speed required in ultrasound and MRI machines, translating analog bodily signals into digital forms for precise imaging and diagnostics.
- Industrial Automation: In automated manufacturing lines, this ADC converts analog sensor outputs into digital data, facilitating precise control and monitoring of industrial processes.
- Data Acquisition Systems: Ideal for use in complex data acquisition where high fidelity is crucial, the MAX121CWE captures and converts analog signals from various sources, ensuring accurate data processing and analysis.
- Communication Systems: Supports high-performance communication equipment by converting analog radio frequencies into digital data, enabling effective signal processing and enhanced communication quality.
- Portable Battery-Powered Devices: With its low power consumption, the MAX121CWE is perfect for portable devices, ensuring prolonged battery life while maintaining high data integrity.
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