SI5375 Datasheet, PDF (7/54 Pages) Silicon Laboratories – 4-PLL ANY-FREQUENCY PRECISION CLOCK MULTIPLIER/JITTER ATTENUATOR

Table 2. DC Characteristics (Continued)
(V_DD = 1.8 ± 5%, 2.5 ±10%, T_A = –40 to 85 °C)
Parameter
Symbol
Test Condition
Min
Typ
2-Level LVCMOS Input Pins
Input Voltage Low
V_IL
Input Voltage High
V_IH
LVCMOS Output Pins
V_DD = 1.71 V
V_DD = 2.25 V
V_DD = 1.89 V
V_DD = 2.25 V
—
—
—
—
1.4
—
1.8
—
Output Voltage Low
V_OL
Output Voltage Low
IO = 2 mA
V_DD = 1.71 V
IO = 2 mA
V_DD = 2.25 V
—
—
—
—
Output Voltage High
V_OH
Output Voltage High
IO = –2 mA
V_DD = 1.71 V
IO = –2 mA
V_DD = 2.25 V
V_DD –
0.4
—
V_DD –
0.4
—
Notes:
1. Current draw is independent of supply voltage.
2. No under- or overshoot is allowed.
3. LVPECL outputs require nominal V_DD = 2.5 V.
4. LVPECL, CML, LVDS and low-swing LVDS measured with Fo = 622.08 MHz.
Si5375
Max
Unit
0.5
V
0.7
V
—
V
—
V
0.4
V
0.4
V
—
V
—
V
Rev. 1.0
7