| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
43,747 pcs
|
43747 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,081 pcs
|
1081 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
250 pcs
|
250 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
81 pcs
|
81 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADS8321EB/250 is a 16-bit successive approximation (SAR) analog-to-digital converter (ADC) from Texas Instruments, offering a maximum sample rate of 100 ksps. It accepts single-ended, pseudo-differential, or differential input signals and uses an external reference with an input voltage range of 0 V to 2.6 V. The device communicates via a synchronous serial (SPI/SSI) interface.
Typical power consumption is 5.5 mW at full speed, dropping to 4.5 mW at 100 kHz and 1 mW at 10 kHz sample rates. A power-down mode reduces current to 3 µA maximum. The ADC operates from analog and digital supplies of 4.75 V to 5.25 V, with a typical supply of 5 V. Its signal-to-noise ratio (SNR) is 87 dB typical.
The device is rated for the industrial temperature range of -40°C to 85°C and is offered in a surface-mount 8-VSSOP package (3 mm × 4.9 mm). It is pin-compatible with the ADS7816 and ADS7822.
| Qty | Low | High |
|---|---|---|
| 1+ | $10.02 | $10.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADS8321EB/250 has a resolution of 16 bits.
The maximum sample rate is 100 ksps.
Analog and digital supplies must be between 4.75 V and 5.25 V.
The operating temperature range is -40°C to 85°C.
The device is supplied in an 8-VSSOP package measuring 3 mm × 4.9 mm.
Yes, it is listed as RoHS3 compliant, but this information is unverified (low confidence).