AK4122A AKM [Asahi Kasei Microsystems], AK4122A Datasheet - Page 51

• Manufacturer Part Number: AK4122A
• Description: 24-Bit 96kHz SRC with DIR
• Manufacturer: AKM [Asahi Kasei Microsystems]

3. Jitter Tolerance
Figure 32
jitter quantity. When the jitter amplitude is 0.01Uipp or less, the AK4122A operate normally regardless of the jitter
frequency.
MS1076-E-01
(1) Normal operation
(2) There is a possibility that the distortion degrades. (It may degrade up to about −50dB.)
(3) There is a possibility that the output data is lost.
Note:
- The jitter amplitude is for ILRCK and 1UI (Unit Interval) is one cycle of ILRCK. When FSI = 48kHz, 1UI is
shows the jitter tolerance to ILRCK. The jitter frequency and the jitter amplitude shown in
1/48kHz = 20.8μs.
10.00
1.00
0.10
0.01
0.00
1
(2)
10
AK4122A Jitter Tolerance
Figure 32. Jitter Tolerance
(1)
Frequency [Hz]
- 51 -
100
(3)
1000
10000
Figure 32
[AK4122A]
define the
2010/05