| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,209 pcs
|
3209 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,411 pcs
|
2411 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Voltage |
The ADS8345NB is a 16-bit, successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It offers a maximum sampling rate of 100 kSPS and supports up to 8 single-ended or 4 differential input channels via an onboard multiplexer. The device communicates over a synchronous serial interface (SPI) and requires an external voltage reference.
The ADC operates from a single analog and digital supply range of 2.7V to 5.25V, with typical power consumption of 3.2 mW at 100 kSPS. It achieves a signal-to-noise ratio (SNR) of 85.5 dB typical. The input voltage range is 0 to 2.6 V (differential ±Vref up to ±2.6V). The device includes a shutdown mode that reduces power dissipation to under 15 µW.
The ADS8345NB is available in a 20-pin SSOP package (SSOP-20) with surface mount mounting. It is pin-for-pin compatible with the ADS7844 and ADS8344. Typical applications include data acquisition systems, test and measurement equipment, industrial process control, personal digital assistants, and battery-powered systems.
| Qty | Low | High |
|---|---|---|
| 1+ | $16.03 | $16.03 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The analog and digital supply voltage range is 2.7V to 5.25V.
The ADS8345NB is available in a 20-pin SSOP package (SSOP-20).
-40°C to 85°C.
The RoHS status is listed as RoHS3 Compliant, but this is unverified.
16 bits.
100 kSPS.
SPI (Serial Peripheral Interface).