| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,910 pcs
|
4910 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,679 pcs
|
2679 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,319 pcs
|
1319 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADS8509IDB is a 16-bit, 250 kSPS SAR ADC from Texas Instruments. It offers a single-ended input with programmable input ranges (±10V, ±5V, ±3.3V, etc.) and an SPI-compatible serial interface with daisy-chain feature.
Key specifications include 16-bit resolution, 250 kSPS sampling rate, 88 dB SNR, and 155 mW typical power consumption. It uses either internal or external reference and operates over -40°C to 85°C.
The device is available in a surface-mount 28-SSOP package (0.209", 5.30mm width) and is also offered in a 20-pin SOIC package. It is pin-compatible with the ADS7809 and ADS8508.
Typical applications include industrial process control, data acquisition systems, digital signal processing, medical equipment, and instrumentation.
| Qty | Low | High |
|---|---|---|
| 1+ | $16.12 | $16.12 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Analog and digital supply voltage range is 4.75V to 5.25V.
28-SSOP (0.209", 5.30mm Width) surface mount package.
-40°C to 85°C.
RoHS3 Compliant.
16 bits.
250 kSPS.
SPI.
