m21315 Mindspeed Technologies, m21315 Datasheet - Page 19

• Manufacturer Part Number: m21315
• Description: M21315 Hd/sd-sdi Auto-rate Reclocker W/4 1 Selector
• Manufacturer: Mindspeed Technologies

Table 2-8.
Figure 2-1.
21315-DSH-001-B
NOTES:
1.
2.
3.
4.
Symbol
L
Entire table specified at recommended operating conditions – see
Jitter tolerance is measured with pathological test pattern.
Switching from one data rate to a different data rate.
Switching from one data rate to the same data rate.
J
t
t
t
BWPK
LKA
LKS
LKS
TOL
V
V
OH
NOTE: Waveform above is differential.
OL
V
OD
Reclocker High-speed Performance
PLL pathological pattern jitter tolerance
Loop bandwidth peaking
Asynchronous Lock (Auto Rate Detect lock time)
Synchronous Switch Lock TIme @ 1.485 Gbps
Synchronous Switch Lock TIme @ 270 Mbps
Output Symbols Definition
V
OCM
Parameter
V
V
V
V
J
t
t
Mindspeed Technologies
r
f
: 20-80% Rise Time
: 80-20% Fall Time
OPP
Mindspeed Proprietary and Confidential
OH
OL
OD
OCM
: Average voltage low level
: Average voltage high level
: (VOH) – (VOL)
: Output Jitter Peak-Peak
: Common Mode Voltage
t
r
Table
Notes
2-2.
2
3
4
4
Minimum
®
0.4
—
—
—
—
Typical
110
330
0.1
—
2
J
OPP
Product Specification
Maximum
t
f
150
400
—
—
5
Units
ms
dB
UI
ns
ns
13