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250 pcs
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250 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADS7887SDBVT is a 10-bit, successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It achieves a sampling rate of 1.25 MSPS and uses a capacitor-based SAR architecture with inherent sample and hold. The device features a single-ended input with a unipolar range from 0 V to VDD and communicates via a glueless SPI serial interface controlled by CS and SCLK signals.
Key electrical specifications include a typical power dissipation of 3.8 mW at 3 V and 8 mW at 5 V, with a power-down current of only 1 µA. The ADC offers typical integral nonlinearity (INL) and differential nonlinearity (DNL) of ±0.35 LSB, a SINAD of 61 dB, and a total harmonic distortion (THD) of -84 dB. The analog input bandwidth is 15 MHz at -3 dB.
The device is supplied in a surface-mount SOT-23-6 package and operates over a wide temperature range of -40°C to 125°C. It is suitable for applications requiring low power and small footprint, such as portable instrumentation and sensor interfaces.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.09 | $2.09 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADS7887SDBVT has a resolution of 10 bits.
The sampling rate is 1.25 MSPS.
The supply voltage range is 2.35 V to 5.25 V.
The operating temperature range is -40°C to 125°C.
The device is available in a surface-mount SOT-23-6 package.
The data interface is SPI.
Yes, the ADS7887SDBVT is RoHS3 compliant.