
S i M 3 L 1 x x
Rev 1.1
19
Table
3.7.
Internal Oscillators
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Phase-Locked Loop (PLL0OSC)
Calibrated Output Frequency
(Free-running output mode,
RANGE = 2)
f
PLL0OSC
Full Temperature and
Supply Range
48.3
49
49.7
MHz
Power Supply Sensitivity
(Free-running output mode,
RANGE = 2)
PSS
PLL0OSC
T
A
= 25
°C,
Fout = 49
MHz
—
300
—
ppm/V
Temperature Sensitivity
(Free-running output mode,
RANGE = 2)
TS
PLL0OSC
V
BAT
= 3.3
V,
Fout = 49
MHz
—
50
—
ppm/°C
Adjustable Output Frequency
Range
f
PLL0OSC
23
—
50
MHz
Lock Time
t
PLL0LOCK
f
REF
= 20
MHz,
f
PLL0OSC
= 50
MHz
M=39, N=99,
LOCKTH = 0
—
2.75
—
μ
s
f
REF
= 2.5
MHz,
f
PLL0OSC
= 50
MHz
M=19, N=399,
LOCKTH = 0
—
9.45
—
μ
s
f
REF
= 32.768
kHz,
f
PLL0OSC
= 50
MHz
M=0, N=1524,
LOCKTH = 0
—
92
—
μ
s
Low Power Oscillator (LPOSC0)
Oscillator Frequency
f
LPOSC
Full Temperature and
Supply Range
19
20
21
MHz
Divided Oscillator Frequency
f
LPOSCD
Full Temperature and
Supply Range
2.375
2.5
2.625
MHz
Power Supply Sensitivity
PSS
LPOSC
T
A
= 25
°C
—
0.5
—
%/V
Temperature Sensitivity
TS
LPOSC
V
BAT
= 3.3
V
—
55
—
ppm/°C
Low Frequency Oscillator (LFOSC0)
Oscillator Frequency
f
LFOSC
Full Temperature and
Supply Range
13.4
16.4
19.7
kHz
T
A
= 25
°C,
V
BAT
= 3.3
V
15.8
16.4
17.3
kHz
Power Supply Sensitivity
PSS
LFOSC
T
A
= 25
°C
—
2.4
—
%/V
Temperature Sensitivity
TS
LFOSC
V
BAT
= 3.3
V
—
0.2
—
%/°C
Содержание SiM3L1xx
Страница 2: ...2 Rev 1 1 ...
Страница 55: ...SiM3L1xx Rev 1 1 55 6 Pin Definitions 6 1 SiM3L1x7 Pin Definitions Figure 6 1 SiM3L1x7 GQ Pinout ...
Страница 62: ...SiM3L1xx 62 Rev 1 1 6 2 SiM3L1x6 Pin Definitions Figure 6 2 SiM3L1x6 GQ Pinout ...
Страница 63: ...SiM3L1xx Rev 1 1 63 Figure 6 3 SiM3L1x6 GM Pinout ...
Страница 69: ...SiM3L1xx Rev 1 1 69 6 3 SiM3L1x4 Pin Definitions Figure 6 4 SiM3L1x4 GM Pinout ...
Страница 74: ...SiM3L1xx 74 Rev 1 1 6 4 TQFP 80 Package Specifications Figure 6 5 TQFP 80 Package Drawing ...
Страница 81: ...SiM3L1xx Rev 1 1 81 6 6 TQFP 64 Package Specifications Figure 6 9 TQFP 64 Package Drawing ...
Страница 89: ...SiM3L1xx Rev 1 1 89 Figure 7 3 SiM3L1x4 GM Revision Information ...