AD9251-20EBZ Analog Devices Inc, AD9251-20EBZ Datasheet - Page 19

• Manufacturer Part Number: AD9251-20EBZ
• Description: 14 BIT DUAL 20 Msps Low Power ADC
• Manufacturer: Analog Devices Inc

Specifications of AD9251-20EBZ

• Number Of Adc's: 2
• Number Of Bits: 14
• Sampling Rate (per Second): 20M
• Data Interface: SPI™
• Inputs Per Adc: 1 Differential
• Input Range: 1.8 Vpp
• Power (typ) @ Conditions: 33mW @ 20 MSPS
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD9251
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9251
DRVDD
AVDD
AVDD
30kΩ
350Ω
CSB
375Ω
VREF
7.5kΩ
Figure 35. Equivalent CSB Input Circuit
Figure 37. Equivalent VREF Circuit
AVDD
375Ω
SENSE
Figure 36. Equivalent SENSE Circuit
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