AD73322AST Analog Devices Inc, AD73322AST Datasheet - Page 39

• Manufacturer Part Number: AD73322AST
• Description: IC ANALOG FRONT END DUAL 44-LQFP
• Manufacturer: Analog Devices Inc

Specifications of AD73322AST

• Rohs Status: RoHS non-compliant
• Number Of Bits: 16
• Number Of Channels: 4
• Power (watts): 73mW
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• Package / Case: 44-LQFP

Step
1
2
3
4
5
6
7
8
9
10
11
12
REV. B
DSP
Tx
CRB–CH2
1000100100001011
CRB–CH1
1000000100001011
CRC–CH2
1000101011111001
CRC–CH2
1000101011111001
CRC–CH1
1000001011111001
CRA–CH2
1000100000010001
CRA–CH2
1000100000010001
CRA–CH1
1000000000010001
CRB-CH2
0111111111111111
DAC WORD CH 2
0111111111111111
DAC WORD CH 1
1000000000000000
DON’T CARE
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AD73322
Channel 1
OUTPUT CH1
0000000000000000
CRB–CH2
1000100100001011
CRB–CH1
1000000100001011
OUTPUT CH1
1000000100001011
CRC–CH2
1000101011111001
CRC-CH1
1000001011111001
OUTPUT CH1
1000001011111001
CRA-CH2
1000100000010001
CRA-CH1
1000000000010001
ADC RESULT CH1
????????????????
DAC WORD CH 2
0111111111111111
DAC WORD CH 1
1000000000000000
Table XXIII. Data Mode Operation
–39–
AD73322
Channel 2
OUTPUT CH2
0000000000000000
OUTPUT CH1
0000000000000000
CRB–CH2
1000000100001011
OUTPUT CH2
1000000100001011
OUTPUT CH2
1011100100001011
CRC–CH2
1000001011111001
OUTPUT CH2
1000001011111001
OUTPUT CH2
1011101011111001
CRA–CH2
1000000000010001
ADC RESULT CH2
????????????????
ADC RESULT CH1
????????????????
DAC WORD CH 2
0111111111111111
DSP
Rx
DON’T CARE
xxxxxxxxxxxxxxxx
OUTPUT CH2
0000000000000000
OUTPUT CH1
0000000000000000
DON’T CARE
xxxxxxxxxxxxxxxx
OUTPUT CH2
1011100100001011
OUTPUT CH1
1011000100001011
DON’T CARE
xxxxxxxxxxxxxxxx
OUTPUT CH2
1011101011111001
OUTPUT CH1
1011001011111001
DON’T CARE
xxxxxxxxxxxxxxxx
ADC RESULT CH2
????????????????
ADC RESULT CH1
????????????????
AD73322