ST92E163N4D0 查看數據表（PDF） - STMicroelectronics
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ST92E163N4D0
STMicroelectronics
ST92E163N4D0 Datasheet PDF : 224 Pages
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ST92163 - ELECTRICAL CHARACTERISTICS
RCCU CHARACTERISTICS
(VDD = 3.0 - 5.5V (1), TA = 0°C + 70°C, CLoad = 50pF, fINTCLK = 24MHz, unless otherwise specified)
Symbol
Parameter
Comment
Value (Note)
Unit
Min
Typ
Max
VIHRS RESET Input High Level
0.7 x VDD
VDD + 0.3
V
VILRS RESET Input Low Level
– 0.3
0.3 x VDD
V
VHYRS RESET Input Hysteresis
0.3
0.9
1.5
V
ILKRS RESET Pin Input Leakage
0V < VIN < VDD
–1
+1
µA
(1) 3.0 - 4.0V voltage range is only available on devices with suffix L or V, with different frequency limitatio ns (L: 8 MHz, V: 16 MHz)
RCCU TIMING TABLE
(VDD = 3.0 - 5.5V (1), TA = 0°C + 70°C, CLoad = 50pF, fINTCLK = 24MHz, unless otherwise specified)
Symbol
Parameter
Comment
TFRS RESET Input Filtered Pulse
TRSPH(2) RESET Phase duration
TSTR STOP Restart duration
DIV2 = 0
DIV2 = 1
Value (Note)
Unit
Min
Typ
Max
50
ns
20
µs
20400 x Tosc
µs
10200 x Tosc
20400 x Tosc
µs
(1) 3.0 -4.0V voltage range is only available on devices with suffix L or V, with different frequency limitations (L: 8 MHz, V:16 MHz)
(2) Depending on the delay between rising edge of RESETN pin and the first rising edge of CLOCK1, the value can differ from the typical
value for +/- 1 CLOCK1 cycle.
Legend: Tosc = OSCIN clock cycles
PLL CHARACTERISTICS
(VDD = 3.0 - 5.5V (1), TA = 0°C + 70°C, CLoad = 50pF, fINTCLK = 24MHz, unless otherwise specified)
Symbol
Parameter
Comment
Value (Note)
Unit
Min
Typ
Max
FXTL
FVCO
TPLK
Crystal Reference Frequency
VCO Operating Frequency
Lock-in Time
PLL Jitter
3
8
MHz
9
48
MHz
1000 x Tosc µs
0
850 (2)
ps
(1) 3.0 - 4.0V voltage range is only available on devices with suffix L or V, with different frequency limitatio ns (L: 8 MHz, V: 16 MHz)
(2) Measured at 24MHz (INTC LK). Guaranteed by Design Characterisation (not tested).
Legend: Tosc = OSCIN clock cycles
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