EVAL-AD7725CBZ Analog Devices Inc, EVAL-AD7725CBZ Datasheet - Page 7
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EVAL-AD7725CBZ
Manufacturer Part Number
EVAL-AD7725CBZ
Description
BOARD EVALUATION FOR AD7725
Manufacturer
Analog Devices Inc
Datasheet
1.AD7725BSZ.pdf
(28 pages)
Specifications of EVAL-AD7725CBZ
Number Of Adc's
1
Number Of Bits
16
Sampling Rate (per Second)
900k
Data Interface
Serial, Parallel
Inputs Per Adc
1 Differential
Input Range
±VREF
Power (typ) @ Conditions
615mW @ 900kSPS
Voltage Supply Source
Analog and Digital
Operating Temperature
-40°C ~ 85°C
Utilized Ic / Part
AD7725
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
REV. A
DB0 DB15
DB0 DB15
RD/WR
–
RD/WR
–
INT
RS
CS
RS
INT
CS
Figure 7. Parallel Mode (Reading Data from the AD7725)
Figure 6. Parallel Mode (Writing Data to the AD7725)
Figure 5. Serial Mode (EPROM Mode)
SCO
SCO
SDI
THREE-STATE
THREE-STATE
t
18
–7–
t
19
t
16
t
t
20
21
t
t
t
17
t
27
28
31
t
23
VALID DATA
t
23
VALID DATA
t
25
t
t
t
26
24
22
t
t
32
t
30
29
THREE-STATE
THREE-STATE
AD7725