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30 pcs
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30 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADC121S625CIMM/NOPB is a 12-bit analog-to-digital converter (ADC) from Texas Instruments using a successive approximation register (SAR) architecture. It supports a single differential or single-ended input and achieves a maximum sampling rate of 200 kSPS. The device operates with an external reference and provides a serial interface compatible with SPI, QSPI, MICROWIRE, and DSP.
Key electrical specifications include a typical signal-to-noise ratio (SNR) of 72.9 dB, integral nonlinearity (INL) of ±1 LSB max, and differential nonlinearity (DNL) of ±0.75 LSB max. The common mode rejection ratio (CMRR) is 82 dB typical. Power consumption is 2.25 mW typical at 200 kSPS and 1.33 mW at 50 kSPS, with a power-down mode drawing only 60 nW.
The ADC operates with analog and digital supply voltages from 4.5V to 5.5V, and the input voltage range is 0V to 5V with a 5V reference. The device is specified over the industrial temperature range of -40°C to +85°C. It is available in an 8-pin VSSOP package (8-VSSOP) for surface mount assembly.
This ADC is suitable for applications requiring precise analog-to-digital conversion with low power consumption, such as data acquisition systems, industrial process control, and portable instrumentation.
The ADC has a resolution of 12 bits.
The maximum sampling rate is 200 kSPS.
The ADC supports both differential and single-ended input configurations.
The analog and digital supply voltage range is 4.5V to 5.5V.
The operating temperature range is -40°C to +85°C.
The device is available in an 8-VSSOP (8-pin VSSOP) package.
The device is listed as RoHS3 compliant, but this status is unverified.