CS4220-KSZR Cirrus Logic Inc, CS4220-KSZR Datasheet - Page 24

• Manufacturer Part Number: CS4220-KSZR
• Description: Audio CODECs IC 24Bit Str Audio CODEC 3V Intrfc
• Manufacturer: Cirrus Logic Inc

Specifications of CS4220-KSZR

• Number Of Adc Inputs: 2
• Number Of Dac Outputs: 2
• Conversion Rate: 48 KSPs
• Interface Type: Serial (I2C, SPI)
• Resolution: 24 bit
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-28
• Minimum Operating Temperature: - 10 C
• Number Of Channels: 2 ADC, 2 DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8.9
8.9.1
8.9.2
24
INCR
7
0
Memory Address Pointer (MAP)
AUTO-INCREMENT CONTROL (INCR)
REGISTER POINTER (MAP)
Default = 0
0 - Disabled
1 - Enabled
Default = 000
Reserved
CCLK
SDA
CDIN
SCL
CS
6
0
Start
001000
Reserved
ADDRESS
5
0
0010000
ADDR
AD0
Figure 6. Control Port Timing, SPI mode
Figure 7. Control Port Timing, I
CHIP
Reserved
R/W
MAP = Memory Address Pointer
4
0
R/W
ACK
Reserved
DATA 1-8
MAP
3
0
byte 1
2
MSB
C mode
ACK
MAP2
DATA
2
0
DATA 1-8
byte n
CS4220 CS4221
LSB
ACK
MAP1
1
0
Stop
DS284PP3
MAP0
0
0