AD9649BCPZ-40 Analog Devices Inc, AD9649BCPZ-40 Datasheet - Page 16
AD9649BCPZ-40
Manufacturer Part Number
AD9649BCPZ-40
Description
IC ADC 14BIT 40MSPS 32LFCSP
Manufacturer
Analog Devices Inc
Datasheet
1.AD9649BCPZRL7-20.pdf
(32 pages)
Specifications of AD9649BCPZ-40
Data Interface
Serial, SPI™
Number Of Bits
14
Sampling Rate (per Second)
40M
Number Of Converters
1
Power Dissipation (max)
65.8mW
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
32-VFQFN, CSP Exposed Pad
Resolution (bits)
14bit
Sampling Rate
40MSPS
Input Channel Type
Differential
Supply Voltage Range - Analog
1.7V To 1.9V
Supply Voltage Range - Digital
1.7V To 3.6V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AD9649BCPZ-40
Manufacturer:
AD
Quantity:
6 700
AD9649
EQUIVALENT CIRCUITS
VREF
CLK+
CLK–
Figure 27. Equivalent Analog Input Circuit
SENSE
Figure 30. Equivalent Clock Input Circuit
Figure 29. Equivalent SENSE Circuit
Figure 28. Equivalent VREF Circuit
VIN±
AVDD
AVDD
7.5kΩ
5Ω
5Ω
AVDD
375Ω
15kΩ
15kΩ
375Ω
0.9V
Rev. 0 | Page 16 of 32
Figure 32. Equivalent SCLK/DFS, MODE and SDIO/PDWN Input Circuit
Figure 31. Equivalent D0 to D13 and OR Digital Output Circuit
SDIO/PDWN
SCLK/DFS,
AND VCM
MODE,
CSB
RBIAS
Figure 34. Equivalent RBIAS, VCM Circuit
Figure 33. Equivalent CSB Input Circuit
350Ω
AVDD
350Ω
DRVDD
DRVDD
DRVDD
AVDD
375Ω
30kΩ
30kΩ