| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,000 pcs
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3000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The AD9245BCPZRL7-20 is a 14-bit, 20 MSPS analog-to-digital converter (ADC) from Analog Devices Inc. It uses a multistage differential pipelined architecture with output error correction logic to provide 14-bit accuracy and guarantee no missing codes over the full operating temperature range.
Key electrical specifications include a typical signal-to-noise ratio (SNR) of 72.7 dBc to Nyquist and a spurious-free dynamic range (SFDR) of 83.0 dBc to Nyquist. The device operates from a single 3 V supply (2.25 V to 3.6 V analog) and dissipates only 90 mW at 20 MSPS. It accepts a flexible analog input voltage range of 1 V p-p to 2 V p-p and supports both differential and single-ended input types.
The ADC is housed in a 32-lead LFCSP-WQ (5x5 mm) surface-mount package and operates over a -40°C to +85°C temperature range. It includes an on-chip reference and sample-and-hold amplifier, and provides a parallel data interface.
The AD9245BCPZRL7-20 has a 14-bit resolution.
The maximum sampling rate is 20 MSPS.
The typical SNR is 72.7 dBc to Nyquist.
The operating temperature range is -40°C to +85°C.
The analog supply voltage range is 2.25V to 3.6V.
It is available in a 32-LFCSP-WQ (5x5) surface-mount package.
Typical power dissipation is 90 mW at 20 MSPS.