ADC121S021CIMF/NOPB Part Information
The ADC121S021 device is a low-power, singlechannel CMOS 12-bit analog-to-digital converter with a high-speed serial interface. Unlike the conventional practice of specifying performance at a single sample rate only, the ADC121S021 is fully specified over a sample rate range of 50 ksps to 200 ksps. The converter is based upon a successive-approximation register architecture with an internal track-and-hold circuit. The output serial data is straight binary, and is compatible with several standards, such as SPI™, QSPI™, MICROWIRE, and many common DSP serial interfaces. The ADC121S021 operates with a single supply that can range from 2.7 V to 5.25 V. Normal power consumption using a 3.6-V or 5.25-V supply is 1.5 mW and 7.9 mW, respectively. The power-down feature reduces the power consumption to as low as 2.6 µW using a 5.25-V supply. The ADC121S021 is packaged in 6-pin WSON and SOT-23 packages. Operation over the industrial temperature range of –40°C to 85°C is ensured.
- Compatible With the SPI, QSPI, MICROWIRE, and DSP
- Key Specifications:
- Single Power Supply With 2.7-V to 5.25-V Range
- Specified Over a Range of Sample Rates
- Variable Power Management
|Input Channel Type||Single Ended|
|Supply Voltage Type||Single|
|Supply Voltage Min||2.7V|
|Supply Voltage Max||5.25V|
|ADC / DAC Case Style||SOT-23|
|No. of Pins||6Pins|
|Operating Temperature Min||-40°C|
|Operating Temperature Max||85°C|
|Product Range||Single 12-Bit SAR ADCs|
|Automotive Qualification Standard||-|
|RoHS Phthalates Compliant||Yes|
|MSL||MSL 1 - Unlimited|
|SVHC||No SVHC (27-Jun-2018)|
|IC Case Style||SOT-23|
|Linearity Error ADC / DAC +||1.5LSB|
|Linearity Error ADC / DAC -||1.5LSB|
|No. of Bits||12bit|
|No. of Channels||1Channels|
|Operating Temperature Range||-40°C to +85°C|
|Supply Voltage Range||2.7V to 5.25V|
|Supply Voltage Range - Analogue||2.7V to 5.5V|
|Termination Type||Surface Mount Device|
Alternative Part Descriptions
- ANALOG TO DIGITAL CONVERTER ADC, 12 BIT, 200KSPS, SOT-23-6; Resolution (Bits):12bit; Sampling Rate:200kSPS; Input Channel Type:Single Ended; Data Interface:SPI; Supply Voltage Type:Single; Supply Voltage Min:2.7V; No. of Pins:6Pins RoHS Compliant: Yes | Newark Electronics
- Single Channel, 50 to 200 ksps, 12-Bit A/D Converter | Texas Instruments
- A/D converter IC [Texas Instruments] ADC121S021CIMF/NOPB A/D converter IC | Distrelec
Frequently Asked Questions
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What category does ADC121S021CIMF/NOPB fall under?
The ADC121S021CIMF/NOPB is listed under Semiconductors - ICs > Data & Signal Conversion > Analog-to-Digital Converters - ADC.
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Is the ADC121S021CIMF/NOPB RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
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Authorised distributors including Newark Electronics, Texas Instruments and Distrelec have stock available or on a lead time for ADC121S021CIMF/NOPB.
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