SI5018 Datasheet, PDF (5/22 Pages) Silicon Laboratories – SiPHY™ OC-48/STM-16 CLOCK AND DATA RECOVERY IC WITH FEC

Si5018
Electrical Specifications
Table 1. Recommended Operating Conditions
Parameter
Symbol
Test Condition
Min^{1 Typ} Max^{1 Unit}
Ambient Temperature
T_A
Si5018 Supply Voltage²
V_DD
–40
25
85
°C
2.375 2.5 2.625
V
Notes:
1. All minimum and maximum specifications are guaranteed and apply across the recommended operating conditions.
Typical values apply at nominal supply voltages and an operating temperature of 25 °C unless otherwise stated.
2. The Si5018 specifications are guaranteed when using the recommended application circuit (including component
tolerance) shown in "Typical Application Schematic‚" on page 9.
V
SIGNAL+
Differential ^VICM^,VOCM
I/Os _SIGNAL–
V_IS
Single-Ended Voltage
(SIGNAL+) – (SIGNAL–)
Differential
Voltage Swing
V_ID,V_OD (V_ID = 2V_IS)
Differential Peak-to-Peak Voltage
t
Figure 1. Differential Voltage Measurement (DIN, REFCLK, DOUT, CLKOUT)
t _C-D
DOUT
CLKOUT
Figure 2. Differential Clock to Data Timing
DOUT,
CLKOUT
80%
20%
t
t
F
R
Figure 3. Differential DOUT and CLKOUT Rise/Fall Times
Rev. 1.2
5