CS8427-CSZR Cirrus Logic Inc, CS8427-CSZR Datasheet - Page 7

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

Specifications of CS8427-CSZR

• Operating Temperature Range: - 10 C to + 70 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SWITCHING CHARACTERISTICS
Inputs: Logic 0 = 0 V, Logic 1 = VL+; C
Notes: 6. Cycle-to-cycle locking to RXP/RXN using 32 to 96 kHz external PLL filter components.
DS477F5
RST pin Low Pulse Width
OMCK Frequency for OMCK = 512 * Fso
OMCK Low and High Width for OMCK = 512 * Fso
OMCK Frequency for OMCK = 384 * Fso
OMCK Low and High Width for OMCK = 384 * Fso
OMCK Frequency for OMCK = 256 * Fso
OMCK Low and High Width for OMCK = 256 * Fso
PLL Clock Recovery Sample Rate Range
RMCK output jitter
RMCK output duty cycle
RMCK Input Frequency
RMCK Input Low and High Width
AES3 Transmitter Output Jitter
7. PLL is bypassed (RXD1:0 bits in the Clock Source Control register set to 10b), clock is input to the
RMCK pin.
Parameter
L
= 20 pF.
(Note 6)
(Note 7)
(Note 7)
Symbol
10.8
14.4
14.4
Min
200
4.1
7.2
3.1
2.0
8.0
1.8
40
-
-
Typ
200
50
-
-
-
-
-
-
-
-
-
-
-
108.0
Max
55.3
41.5
27.7
27.7
60
1
-
-
-
-
-
-
CS8427
ps RMS
Units
MHz
MHz
MHz
MHz
kHz
μs
ns
ns
ns
ns
ns
%
7