Analog Devices AD7949BCPZRL7 S/H ADC 8通道 250ksps 14位 ADC 集成电路

Width: 4 mm

Height: 0.83 mm

Length: 4 mm

Gain Error: +/- 5 LSB

Input Type: Differential/Pseudo-Differential/Single-Ended

Resolution: 14 bit

Unit Weight: 37 g

Architecture: SAR

Input Voltage: 5.5 V, +/- 2.75 V

Sampling Rate: 250 kS/s

Interface Type: 3-Wire, QSPI, SPI

Mounting Style: SMD/SMT

Reference Type: External, Internal

Development Kit: EVAL-AD7949EDZ

Sample and Hold: Yes

Power Consumption: 13.5 mW

Moisture Sensitive: Yes

Number of Channels: 8 Channel

Number of ADC Inputs: 8 Input, 8 Input/4 Input, 4 Input/2 Input

Number of Converters: 1 Converter

Supply Voltage - Max: 5.5 V

Supply Voltage - Min: 2.3 V

Pd - Power Dissipation: 13.5 mW

Operating Supply Voltage: 2.3 V to 5.5 V

INL - Integral Nonlinearity: +/- 1 LSB

SNR - Signal to Noise Ratio: 85.5 dB

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

DNL - Differential Nonlinearity: +/- 1 LSB