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10 pcs
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10 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD7938BCPZ is a 12-bit successive approximation analog-to-digital converter (ADC) from Analog Devices. It features a throughput rate of 1.5 MSPS and operates from a single 2.7 V to 5.25 V power supply. The device includes an 8-channel input multiplexer that can be configured for single-ended, differential, or pseudo-differential inputs. It contains an accurate on-chip 2.5 V reference with ±0.2% maximum accuracy at 25°C. The ADC achieves 69 dB SINAD at 50 kHz input frequency. The parallel interface supports word/byte modes. The part is available in a 32-lead LFCSP package (5x5 mm) and is specified for the -40°C to +85°C temperature range. Power consumption is 6 mW maximum at 1.5 MSPS with 3 V supplies. The architecture ensures no pipeline delays, making it suitable for applications requiring high throughput and low latency.
The supply voltage range is 2.7V to 5.25V.
The AD7938BCPZ is available in a 32-lead LFCSP-VQ (5x5) package, also described as 32-VFQFN Exposed Pad, CSP.
The operating temperature range is -40°C to +85°C.
Yes, it is RoHS3 compliant (unverified).
The maximum sampling rate is 1.5 Msps.
The ADC has 12-bit resolution.
It uses a parallel data interface.