CS5522-ASZR Cirrus Logic Inc, CS5522-ASZR Datasheet - Page 21

• Manufacturer Part Number: CS5522-ASZR
• Description: IC ADC 24BIT 2CH 20-SSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS5522-ASZR

• Number Of Bits: 24
• Data Interface: Serial
• Number Of Converters: 1
• Power Dissipation (max): 14.8mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

READ/WRITE CONFIGURATION REGISTER
READ/WRITE CHANNEL-SETUP REGISTER(S)
DS317F8
D7(MSB)
D7(MSB)
Function:
R/W (Read/Write)
Function
R/W (Read/Write)
0
0
0
1
0
1
:
D6
D6
These commands are used to read from or write to the configuration register.
Write to selected register.
Read from selected register.
These commands are used to access the channel-setup registers (CSRs). The number of
CSRs accessed is determined by the device being used and the number of CSRs that are being
accessed (i.e. the depth bits in the configuration register determine the number of levels ac-
cessed). This register is 48-bits long (4 Setups) for the CS5521/22, 96-bits long (8 Setups) for
the CS5523/24, and 192-bits (16 Setups) long for the CS5528.
Write to selected register.
Read from selected register.
0
0
D5
D5
0
0
D4
D4
0
0
R/W
R/W
D3
D3
D2
D2
0
1
CS5521/22/23/24/28
D1
D1
1
0
D0
D0
1
1
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