SI5315B-C-GMR Silicon Laboratories Inc, SI5315B-C-GMR Datasheet - Page 10

• Manufacturer Part Number: SI5315B-C-GMR
• Description: IC CLOCK MULT 8KHZ-125MHZ 36QFN
• Manufacturer: Silicon Laboratories Inc

Specifications of SI5315B-C-GMR

• Input: *
• Output: *
• Frequency - Max: *
• Voltage - Supply: *
• Operating Temperature: *
• Mounting Type: Surface Mount
• Package / Case: 36-VQFN
• Frequency-max: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 4. Jitter Generation
(V
Jitter Gen OC-192
Jitter Gen OC-48
IEEE 802.3 GbE
RMS Jitter
Notes:
Si5315
Table 5. Thermal Characteristics
(V
10
Thermal Resistance
Junction to Ambient
Thermal Resistance
Junction to Case
DD
DD
1. BWSEL [1:0] loop bandwidth settings provided in Table 7 on page 20.
2. 40 MHz fundamental mode crystal used as XA/XB input.
3. V
4. T
5. Si5315A test condition: f
6. Si5315B test condition: f
= 1.8 ±5%, 2.5 ±10%, or 3.3 V ±10%, T
Parameter
= 1.8 ±5%, 2.5 ±10%, or 3.3 V ±10%, T
(20–80%), LVPECL clock output.
80%), LVPECL clock output.
A
DD
Parameter
= 85 °C
= 2.5 V
Symbol
J
J
J
GEN
GEN
GEN
IN
IN
Symbol
Measurement
= 19.44 MHz, f
=19.44 MHz, f


Filter (MHz)
JC
JA
0.012–20
1.875–20
0.02–80
0.05–80
Test Condition
4–80
A
A
= –40 to 85 ºC)
= –40 to 85 ºC)
OUT
OUT
Test Condition
DSPLL BW
= 125 MHz, LVPECL clock input: 1.19 Vppd with 0.5 ns rise/fall time (20-
= 156.25 MHz, LVPECL clock input: 1.19 Vppd with 0.5 ns rise/fall time
167 Hz
167 Hz
167 Hz
167 Hz
111 Hz
83 Hz
1,2,3,4
Still Air
Rev. 0.26
6
6
5
5
5
5
1
Min
—
—
—
—
—
—
0.483
0.302
0.467
0.470
0.565
0.232
Typ
Min
—
—
0.628
0.392
0.607
0.611
0.734
0.301
Max
Typ
32
14
GR-253 Spec
(0.01 UI
(0.01 UI
(0.01 UI
4.02 ps
4.02 ps
1.0 ps
N/A
N/A
rms
rms
rms
rms
rms
Max
rms
—
—
)
)
ºC/W
ºC/W
Unit
ps
ps
ps
ps
ps
ps
Unit
rms
rms
rms
rms
rms
rms