Mạch tích hợp SAR ADC 14 bit, 3MSPS, giữ mẫu và chuyển đổi Analog Devices AD7944BCPZ-RL7

Width: 4 mm

Height: 0.83 mm

Length: 4 mm

Gain Error: +/- 15 LSB

Input Type: Pseudo-Differential

Resolution: 14 bit

Architecture: SAR

Input Voltage: 4.096 V/5 V

Sampling Rate: 2.5 MS/s

Interface Type: 3-Wire, Microwire, SPI

Mounting Style: SMD/SMT

Reference Type: External, Internal

Development Kit: EVAL-AD7944EBZ

Sample and Hold: Yes

Power Consumption: 28 mW

Moisture Sensitive: Yes

Number of Channels: 1 Channel

Number of ADC Inputs: 1 Input

Number of Converters: 1 Converter

Supply Voltage - Max: 5 V

Supply Voltage - Min: 5 V

Analog Supply Voltage: 2.5 V, 5 V

Digital Supply Voltage: 2.5 V

Pd - Power Dissipation: 33 mW

Operating Supply Voltage: 5 V

INL - Integral Nonlinearity: +/- 1 LSB

SNR - Signal to Noise Ratio: 84.5 dB

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

DNL - Differential Nonlinearity: +/- 0.9 LSB