AD9260AS Analog Devices Inc, AD9260AS Datasheet - Page 22
AD9260AS
Manufacturer Part Number
AD9260AS
Description
IC ADC CMOS 16BIT OVRSAMP 44MQFP
Manufacturer
Analog Devices Inc
Datasheet
1.AD9260ASZRL.pdf
(44 pages)
Specifications of AD9260AS
Rohs Status
RoHS non-compliant
Number Of Bits
16
Sampling Rate (per Second)
20M
Data Interface
Parallel
Number Of Converters
1
Power Dissipation (max)
585mW
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
44-MQFP, 44-PQFP
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Manufacturer:
Analog Devices Inc
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AD9260
V
IN
DAC1
+
5B
–
INT1
DAC2
+
5B
–
INT2
SHUFFLE
Figure 59. Simplified Block Diagram
ADC
5B
CONTROL/TEST
REFERENCE
REFERENCE
Rev. C | Page 22 of 44
BANDGAP
BUFFER
LOGIC
DAC
5B
M
OUT
+
–
16
Z
–D
ADC
DECIMATION FILTER STAGE 2
DECIMATION FILTER STAGE 3
3B
DECIMATION FILTER STAGE 1
DAC
OUTPUT BITS
HALF-BAND
HALF-BAND
HALF-BAND
3B
+
+ +
–
C
OUT
4
PIPELINE CORRECTION LOGIC
DIFFERENTIATOR
ADC
3B
LSB
8 LSBs
DAC
3B
+
–
4
ADC
4B