| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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55,934 pcs
|
55934 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
9,203 pcs
|
9203 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
|
3,013 pcs
|
3013 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ADS7864YB/2K is a dual 12-bit, 500ksps successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments. It provides six fully differential input channels grouped into three pairs, enabling high-speed simultaneous signal acquisition. The inputs to the sample-and-hold amplifiers are fully differential and remain differential to the ADC input, offering excellent common-mode rejection of 80dB at 50kHz, which is beneficial in high-noise environments.
The device operates from a 5V analog supply and a 5V digital supply, with a typical power consumption of 50mW. It supports an external or internal reference and provides a parallel interface with control inputs to minimize software overhead. Output data for each channel is available as a 16-bit word containing address and data. The ADS7864YB/2K is specified for the -40°C to +85°C operating temperature range and is offered in a 48-TQFP (7x7mm) package for surface-mount assembly.
| Qty | Low | High |
|---|---|---|
| 1+ | $11.24 | $11.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADS7864YB/2K has a resolution of 12 bits.
The maximum sampling rate is 500 ksps (500,000 samples per second).
The ADS7864YB/2K has 6 input channels, configured as three differential pairs for simultaneous sampling.
The operating temperature range is -40°C to +85°C.
The ADS7864YB/2K is available in a 48-TQFP (7x7mm) surface-mount package.
The typical power consumption is 50 mW.
The typical SNR is 71.1 dB.