| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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822 pcs
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822 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DDC264CZAW from Texas Instruments is a high-precision, 20-bit, 64-channel current-input analog-to-digital converter (ADC). It integrates current-to-voltage and A/D conversion, allowing direct connection of 64 low-level current output devices, such as photodiodes. The device utilizes a proven dual switched integrator front-end for continuous current integration.
Key electrical specifications include a sampling rate of up to 6 kSPS, an operating voltage range of 2.7V to 5.25V, and an SPI data interface. It boasts extremely low noise at 6.3 ppm of FSR and high linearity with INL of ±0.025% of reading ±1 ppm of FSR. The operating temperature range is 0°C to 70°C.
Packaged in a 100-NFBGA (9x9) format, the DDC264CZAW is suitable for surface mount applications. Its architecture is Sigma-Delta, and it supports external reference types. The device is designed for applications such as CT scanners and X-ray detection systems, offering a single-chip solution for measuring low-level currents with high accuracy.
| Qty | Low | High |
|---|---|---|
| 1+ | $146.94 | $146.94 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DDC264CZAW has a resolution of 20 bits.
The DDC264CZAW features 64 input channels.
The DDC264CZAW operates within a temperature range of 0°C to 70°C.
The DDC264CZAW utilizes an SPI interface for data communication.
The DDC264CZAW has a sampling rate of up to 6 kSPS.
The DDC264CZAW operates between 2.7V and 5.25V.
Key features include simultaneous sampling, Computed Tomography (CT) capability, low noise of 6.3 ppm of FSR, and high linearity.