| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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10,024 pcs
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10024 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,782 pcs
|
2782 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,602 pcs
|
1602 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Data Interface | |
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| Voltage |
The ADS1259BIPW is a precision 24-bit delta-sigma analog-to-digital converter from Texas Instruments. It offers a maximum sample rate of 14.4 kSPS and operates from a single +5V or ±2.5V analog supply with a digital supply range of 2.7V to 5.25V. The device features a single differential or single-ended input channel and uses an SPI-compatible serial interface.
Key performance specifications include an integral non-linearity (INL) of 0.4 ppm, reference drift of 2 ppm/°C, gain drift of 0.5 ppm/°C, and offset drift of 0.05 µV/°C. The ADC achieves 0.7 µV RMS noise at 60 SPS and supports simultaneous 50/60 Hz rejection at 10 SPS. It includes an internal oscillator, out-of-range detection, and data integrity features such as checksum and redundant data read capability.
The ADS1259BIPW is housed in a 20-pin TSSOP surface-mount package (0.173" width, 4.40mm pitch) and operates over the industrial temperature range of -40°C to 105°C. Typical power consumption is 13 mW, making it suitable for power-sensitive industrial and instrumentation applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $10.02 | $10.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
24 bits.
14.4 kSPS.
Analog supply 4.75V to 5.25V, digital supply 2.7V to 5.25V.
-40°C to 105°C.
20-TSSOP surface mount package.
The part is listed as RoHS3 Compliant, but this is unverified.
SPI.