SI5375 Datasheet, PDF (10/54 Pages) Silicon Laboratories – 4-PLL ANY-FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR

Si5375
Table 4. Microprocessor Control
(V_DD = 1.8 ± 5%, 2.5 ±10%, T_A = –40 to 85 °C)
Parameter
Symbol
I²C Bus Lines (SDA, SCL)
Input Voltage Low
Input Voltage High
Hysteresis of Schmitt
trigger inputs
VIL_I2C
VIH_I2C
VHYS_I2C
Output Voltage Low
VOL_I2C
Test Condition
V_DD = 1.8V
V_DD = 2.5
V_DD = 1.8 V
IO = 3 mA
V_DD = 2.5
IO = 3 mA
Min
Typ
Max
Unit
—
— 0.25 x V_DD
V
0.7 x V_DD —
V_DD
V
0.1 x V_DD —
—
V
0.05 x V_DD —
—
V
—
—
0.2 x V_DD
V
—
—
0.4
V
10
Rev. 1.0