ADUM7702-8BRIZ-RL7, Analog to Digital Converters - ADC 16-Bit, Isolated, Sigma-Delta Modulator
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Описание
Semiconductors\Data Converter ICs\Analog to Digital Converters - ADC
ADuM7702 16-bit Sigma-Delta ModulatorsAnalog Devices Inc. ADuM7702 16-bit Sigma-Delta Modulators utilize iCoupler ® technology to convert analog input signals to high-speed single-bit data streams with on-chip digital isolation. These modulators accept a pseudo-differential input signal of ±50mV (±64mV full-scale) and operate from a 4.5V to 5.5V power supply range (V DD1 ). This pseudo-differential input is ideally suited to shunt voltage monitoring in high-voltage applications where galvanic isolation is required. The analog input of the ADuM7702 modulators is continuously sampled by a high-performance analog modulator. This input signal is then converted into a digital density output stream with a data rate of up to 21MHz.
Технические параметры
Analog Supply Voltage: | 3 V to 5.5 V, 4.5 V to 5.5 V |
Architecture: | Sigma-Delta |
Brand: | Analog Devices |
Development Kit: | EV-ADuM7703-8FMCZ |
Digital Supply Voltage: | 3 V to 5.5 V, 4.5 V to 5.5 V |
DNL - Differential Nonlinearity: | +/-0.99 LSB |
ENOB - Effective Number of Bits: | 13 bit |
Factory Pack Quantity: Factory Pack Quantity: | 400 |
Gain Error: | +/-0.2%FSR |
INL - Integral Nonlinearity: | +/-2 LSB |
Input Type: | Pseudo-Differential |
Interface Type: | Serial |
Manufacturer: | Analog Devices Inc. |
Maximum Operating Temperature: | +125 C |
Minimum Operating Temperature: | -40 C |
Moisture Sensitive: | Yes |
Mounting Style: | SMD/SMT |
Number of Channels: | 1 Channel |
Number of Converters: | 1 Converter |
Package / Case: | SOIC-8 |
Pd - Power Dissipation: | 71.5 mW |
Power Consumption: | 8.2 mA |
Product Category: | Analog to Digital Converters-ADC |
Product Type: | ADCs-Analog to Digital Converters |
Product: | Analog to Digital Converters |
Reference Type: | Internal |
Resolution: | 16 bit |
Sampling Rate: | 78.1 kS/s |
SFDR - Spurious Free Dynamic Range: | -97 dB |
Shutdown: | No Shutdown |
SINAD - Signal to Noise and Distortion Ratio: | 82 dB |
SNR - Signal to Noise Ratio: | 82 dB |
Subcategory: | Data Converter ICs |
THD - Total Harmonic Distortion: | -89 dB |
Type: | Sigma-Delta Modulator |
Техническая документация
Datasheet
pdf, 499 КБ
Дополнительная информация
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