SI5317C-C-GM Silicon Laboratories Inc, SI5317C-C-GM Datasheet - Page 33

• Manufacturer Part Number: SI5317C-C-GM
• Description: IC CLK JITTER CLEANR PROG 36QFN
• Manufacturer: Silicon Laboratories Inc
• Type: Jitter Cleanerr
• Series: Si5317r

Specifications of SI5317C-C-GM

• Package / Case: 36-QFN
• Pll: Yes with Bypass
• Input: Clock, Crystal
• Output: CML, CMOS, LVDS, LVPECL
• Number Of Circuits: 1
• Ratio - Input:output: 1:2
• Differential - Input:output: Yes/Yes
• Frequency - Max: 200MHz
• Divider/multiplier: No/No
• Voltage - Supply: 1.71 V ~ 3.63 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Frequency-max: 200MHz
• Termination Style: SMD/SMT
• Load Capacitance: 15 pF
• Output Format: CMOS
• Dimensions: 5 mm W x 7 mm L x 1.85 mm H
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Product: XO
• Frequency: 10 MHz to 160 MHz
• Frequency Stability: +/- 20 PPM
• Supply Voltage: 3.3 Volts
• Height: 1.85 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1921

6. Power Supply Filtering
This device incorporates an on-chip voltage regulator to power the device from supply voltages of 1.8, 2.5, or 3.3 V.
Internal core circuitry is driven from the output of this regulator while I/O circuitry uses the external supply voltage
directly. Table 4, “AC Characteristics” gives the sensitivity of the on-chip oscillator to changes in the supply voltage.
The center ground pad under the device must be electrically and thermally connected to the ground plane. See
Figure 25, “Ground Pad Recommended Layout,” on page 42.
Figure 20. Fin = Fout = 155 MHz with 120 Hz Loop Bandwidth, 100 mV, pk-pk Supply Noise
-100
-105
-60
-65
-70
-75
-80
-85
-90
-95
1
(1.8, 2.5, or
Figure 19. Typical Power Supply Bypass Network
System
Supply
Power
Power Supply Noise to Output Transfer Function
3.3 V)
Frequency of Power Supply Noise (kHz)
10
Ferrite
Bead
Rev. 1.1
V
DD
Si5317
1.0 uF
0.1 uF
100
GND Pad
C
C
GND &
4
1
– C
3
Si5317
1000
33