CS8427-CZZ Cirrus Logic Inc, CS8427-CZZ Datasheet - Page 23

• Manufacturer Part Number: CS8427-CZZ
• Description: Audio DSPs 96 kHz Digital Audio Transceiver
• Manufacturer: Cirrus Logic Inc

Specifications of CS8427-CZZ

• Operating Supply Voltage: 4.5 V to 5.5 V
• Supply Current: 6.3 mA to 76.6 mA
• Operating Temperature Range: - 10 C to + 70 C
• Mounting Style: SMD/SMT
• Input Voltage: 4.8 V to 5.8 V
• Package / Case: TSSOP-28
• Rohs Compliant: Yes
• Supply Voltage Range: 4.5V To 5.5V
• Logic Case Style: TSSOP
• No. Of Pins: 28
• Supply Voltage Max: 5.5V
• Supply Voltage Min: 4.5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DS477F5
X = don’t care to match format, but does need to be set to the desired setting
+ I²S can accept an arbitrary number of bits, determined by the number of ISCLK cycles
* See Serial Input Port Data Format Register Bit Descriptions for an explanation of the meaning of each bit
Justified
Justified
Right Justified
Right
Left Justified
Left
(In)
(In)
(In)
I²S
I²S
ILRCK
ILRCK
ILRCK
ISCLK
ISCLK
ISCLK
SDIN
SDIN
SDIN
SIMS*
MSB
X
X
X
MSB
Figure 15. Serial Audio Input Example Formats
SISF*
X
X
X
Channel A
Channel A
Channel A
MSB
SIRES*[1:0]
00+
00+
XX
LSB
LSB
LSB
MSB
SIJUST*
MSB
0
0
1
Channel B
Channel B
SIDEL*
Channel B
0
1
0
MSB
SISPOL*
0
0
0
LSB
LSB
CS8427
SILRPOL*
MSB
LSB
0
1
0
MSB
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