TC290 Datasheet, PDF (434/476 Pages) Infineon Technologies AG – 32-Bit Single-Chip Micocontroller

TC290 / TC297 / TC298 / TC299 BB-Step
Table 3-91 HSCT PLL (cont’d)
Parameter
Symbol
Accumulated RMS Jitter (RX J_ACC10 CC
side)
Min.
-
Accumulated RMS Jitter (link J_ACC20 CC -
RX side)
Total Jitter peak to peak
TJ_pp CC
-
Table 3-92 HSCT Sysclk
Parameter
Frequency
Frequency error
Duty Cycle
Load impedance
Load capacitance
Integrated phase noise
Symbol
f_SYSCLK CC
dfERR CC
DCsys CC
R_LOAD CC
C_LOAD CC
I_PN CC
Min.
10
-1
45
10
-
-
Electrical SpecificationHSCT Parameters
Values
Typ.
-
Max.
145
-
115
-
2083
Unit Note / Test Condition
ps
Measured at link RX
input, based on 5000
measures, each 300
clock cycles; valid for
Reference frequency
at 10 MHz
ps
Measured at link RX
input, based on 5000
measures, each 300
clock cycles; valid for
Reference frequency
at 20 MHz
ps
Total Jitter as sum of
deterministic jitter and
random jitter
Values
Typ.
-
-
-
-
-
-
Max.
20
1
55
-
10
-58
Unit Note / Test Condition
MHz
%
%
kOhm
pF
dB single sideband phase
noise in 10 kHz to 10
Mhz at 20 MHz SysClk
Data Sheet
3-428
V 1.1 2015-05
TC290/TC297/TC298/TC299 BB-Step Data Sheet downloaded by saravanakumar maniyam (larsen and Toubro limited) at 08 Sep 2015 08:06