Table of Contents
Advertisement
S1R72105 Technical Manual
Depending on the usage, set the control signal as shown below:
Oscillation/input
clock
CLKSEL
EXCLK
•
PLL circuit specifications
Lock-up time
Jitter
8
- When an oscillator circuit (20MHz) is
used
- When a 20 MHz clock of 3.3V level is
input from the OSCIN pin
(PLL is used)
20MHz
LV
DD
LV
or GND
DD
Ta=0 to 70°C LV
Item
Within 1ms after oscillation was stabilized
Within ±1ns
- When an oscillator circuit (40MHz) is
used
- When a 40 MHz clock of 3.3V level is
input from the OSCIN pin
(PLL is not used)
=3.3V±0.3V
DD
Specifications
EPSON
40MHz
GND
Input 48MHz(3.3V)
Rev.1.0
Advertisement
Table of Contents
