ADC121C021CIMM

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Analog to Digital ADC121C021CIMMConverterFactory

  • Manufacturer Part # : ADC121C021CIMM

  • Package/Case: MSOP8

  • Part Status : Active

  • Brand: NS

  • Product Categories : Analog to Digital Converters (ADC)

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Shipping & Payment

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Service & Packaging

Service & Packaging

About After Sales Service

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ADC121C021CIMM DataSheet

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Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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Please submit RFQ for ADC121C021CIMM or email to us: Email: [email protected], we will contact you in 12 hours.

Details

1W, Miniature SIP, Single & Dual Output DC/DC ConvertersMPS Industries ADC100 1W DC/DCs are specially designed to provide the optimum cost/ benefit power solution in a miniature SIP package.The series consists of 33 models with input voltages of 5V, 12V, 15V and 24VDC which offers standard output voltages of 3.3V, 5V, 9V, 12V, 15V, ±5V, ±9V, ±12V and ±15VDC for a wide choice.Key Features• Efficiency up to 81%• 1000VDC Isolation• MTBF> 2,000,000 Hours• Low Cost• Input 5, 12, 15 and 24VDC• Output 3.3, 5, 9, 12, 15, ±5, ±9, ±12 and ±15VDC• Temperature Performance -40°C to +85°C• UL 94V-0 Package Material• Internal SMD Construction• Industry Standard Pinout

Key Features

  • Efficiency up to 81%
  • 1000VDC Isolation
  • MTBF> 2,000,000 Hours
  • Low Cost
  • Input 5, 12, 15 and 24VDC
  • Output 3.3, 5, 9, 12, 15, ±5, ±9, ±12 and ±15VDC
  • Temperature Performance -40°C to +85°C
  • UL 94V-0 Package Material
  • Internal SMD Construction
  • Industry Standard Pinout

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Manufacturer Texas Instruments Product Category ! Analog to Digital Converters (ADC)
Mounting Style SMD/SMT Package / Case MSOP-8
Resolution 12 bit Number of Channels 1 Channel
Interface Type I2C Sampling Rate ! 188.9 kS/s
Input Type Single-Ended Architecture SAR
Analog Supply Voltage 2.7 V to 5.5 V Digital Supply Voltage 2.7 V to 5.25 V
SNR - Signal to Noise Ratio 72.5 dB Minimum Operating Temperature - 40 C
Maximum Operating Temperature ! + 105 C Brand Texas Instruments
DNL - Differential Nonlinearity - 0.9 LSB to + 1 LSB Gain Error 6 LSB
Height 0.86 mm INL - Integral Nonlinearity 1 LSB
Input Voltage 5.5 V Length 3 mm
Number of ADC Inputs 1 Input Number of Converters 1 Converter
Operating Supply Voltage ! 3.3 V, 5 V Product Type ! ADCs - Analog to Digital Converters
Reference Type ! Supply Sample and Hold Yes
Subcategory Data Converter ICs Supply Voltage - Max 3.3 V, 5 V
Supply Voltage - Min 3.3 V, 5 V Type S/H ADC
Width 3 mm Unit Weight 0.004938 oz

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification ADC121C021CIMM PDF Download

FAQs

What is ADC121C021CIMM?

The ADC121C021CIMM is a 12-bit analog-to-digital converter (ADC) designed by Texas Instruments. It is a small, low-power, and highly accurate converter, ideal for applications such as sensor interfaces, battery-powered systems, and portable devices.

How Does ADC121C021CIMM Work?

The ADC121C021CIMM operates by converting analog voltage signals into digital data with 12-bit resolution and high accuracy. It utilizes a successive approximation architecture to achieve precise conversion of analog input signals into digital output. The converter is designed for low-power operation, making it suitable for battery-powered applications.

How Many Pins does ADC121C021CIMM have and What are the Functions of the Pinout Configuration?

The ADC121C021CIMM is housed in a 10-lead VSSOP (Very Small Outline Package) package. The pinout configuration includes:

  • VDD: Power supply pin.
  • GND: Ground pin.
  • IN+: Analog input pin.
  • AIN-: Analog input pin for differential input mode.
  • CS/SHDN: Chip select and shutdown input pin.
  • CONVST: Conversion start input pin.
  • DOUT: Data output pin.
  • CLK: Clock input pin.

What are the Pros and Cons of ADC121C021CIMM?

Pros:

  • Low Power Consumption: Operates with very low power, suitable for battery-operated devices.
  • Small Package: The 10-lead VSSOP package is space-efficient, ideal for small and portable designs.
  • High Accuracy: Provides 12-bit resolution for accurate analog-to-digital conversion.
  • Flexible Input Configuration: Supports both single-ended and differential input modes.
  • Shutdown Mode: Includes a shutdown pin for further power savings when the device is not in use.

Cons:

  • Lower Resolution: Limited to 12-bit resolution, which may not be suitable for applications requiring higher precision.
  • Limited Input Channels: Provides a single analog input channel, may not be suitable for multi-channel applications.
  • External Components: May require additional external components for specific application requirements.

Are There Any Equivalents/Alternatives to ADC121C021CIMM for Recommendation?

  • The ADS1015 from Texas Instruments is a 12-bit ADC with additional features such as an integrated PGA and I2C interface.
  • Alternatives to the ADC121C021CIMM include the MCP3201 from Microchip Technology and the MAX1236 from Maxim Integrated.

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