Bộ chuyển đổi tương tự-số vi sai 18 bit 1,25M có IC tham chiếu Analog Devices AD7643BSTZRL

Width: 7 mm

Height: 1.4 mm

Length: 7 mm

Gain Error: +/- 22 LSB

Input Type: Differential

Resolution: 18 bit

Unit Weight: 181.700 mg

Architecture: SAR

Input Voltage: +/- 2.5 V

Sampling Rate: 1.25 MS/s

Interface Type: I2C, Parallel, SPI

Mounting Style: SMD/SMT

Reference Type: External, Internal

Development Kit: EVAL-AD7643EDZ

Sample and Hold: Yes

Power Consumption: 65 mW

Moisture Sensitive: Yes

Number of Channels: 1 Channel

Number of ADC Inputs: 1 Input

Number of Converters: 1 Converter

Supply Voltage - Max: 2.5 V

Supply Voltage - Min: 2.5 V

Pd - Power Dissipation: 80 mW

Operating Supply Voltage: 2.5 V

INL - Integral Nonlinearity: +/- 3 LSB

SNR - Signal to Noise Ratio: 93.5 dB

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

DNL - Differential Nonlinearity: - 1 LSB/1.25 LSB