STR710F STMICROELECTRONICS [STMicroelectronics], STR710F Datasheet - Page 36

• Manufacturer Part Number: STR710F
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STR71xF - ELECTRICAL CHARACTERISTICS
Table 18. PLL2 Electrical Characteristics
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∆t
∆t
f
Symbol
Symbol
PLLCLK2
f
t
t
FREE1
LOCK1
JITTER1
LOCK2
JITTER2
f
PLL2
PLL free running frequency
PLL lock time
PLL jitter (peak to peak)
PLL output clock
PLL input clock
PLL lock time
PLL jitter (peak to peak)
Parameter
Parameter
FREF_RANGE = 0
MX[1:0]=’01’ or ‘11’
FREF_RANGE = 0
MX[1:0]=’00’ or ‘10’
FREF_RANGE = 1
MX[1:0]=’01’ or ‘11’
FREF_RANGE = 1
MX[1:0]=’00’ or ‘10’
FREF_RANGE = 0
Stable Input Clock
Stable V
FREF_RANGE = 1
Stable Input Clock
Stable V
t
Global Output division = 32
(Output Clock = 2 MHz)
f
FREF_RANGE = 0
FREF_RANGE = 1
FREF_RANGE = 0
Stable Input Clock
Stable V
FREF_RANGE = 1
Stable Input Clock
Stable V
t
Global Output division = 32
(Output Clock = 2 MHz)
PLL
PLL
PLL
= 4 MHz, MX[1:0]=’11’
= 4 MHz, MX[1:0]=’11’
x 28
Test Conditions
Test Conditions
33IOPLL
33IOPLL
33IOPLL
33IOPLL
, V
, V
, V
, V
18
18
18
18
Min
Min
1.5
3.0
Value
Value
Typ
Typ
0.7
0.7
1
2
2
4
Max
Max
300
600
140
300
600
3.0
2
5
2
Unit
Unit
MHz
MHz
MHz
MHz
MHz
MHz
MHz
µs
µs
ns
µs
µs
ns