SI5368B-C-GQ Silicon Laboratories Inc, SI5368B-C-GQ Datasheet - Page 8

• Manufacturer Part Number: SI5368B-C-GQ
• Description: IC CLK MULTIPLIER ATTEN 100TQFP
• Manufacturer: Silicon Laboratories Inc

Specifications of SI5368B-C-GQ

• Package / Case: 100-TQFP, 100-VQFP
• Input: *
• Output: *
• Frequency - Max: *
• Voltage - Supply: *
• Operating Temperature: *
• Mounting Type: Surface Mount
• Frequency-max: *
• Number Of Circuits: 1
• Maximum Input Frequency: 710 MHz
• Minimum Input Frequency: 0.002 MHz
• Output Frequency Range: 0.002 MHz to 808 MHz
• Supply Voltage (max): 2.75 V
• Supply Voltage (min): 1.71 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 1.8 V, 2.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si5368
8
Input
Clock
Sources*
Input
Clock
Sources*
Control Mode (H)
Control Mode (L)
130 
130 
82 
82 
Reset
Reset
Rate
DEC
DEC
Rate
130 
130 
INC
INC
Figure 3. Si5368 Typical Application Circuit (SPI Control Mode)
Figure 2. Si5368 Typical Application Circuit (I
82 
82 
V
V
DD
DD
V
V
= 3.3 V
= 3.3 V
DD
DD
System
Supply
System
Power
Supply
Power
= 3.3 V
= 3.3 V
130 
130 
82 
82 
*Note:
130 
130 
82 
82 
*Note:
Assumes differential LVPECL termination (3.3 V) on clock inputs.
Ferrite
Ferrite
Bead
Bead
RATE[1:0]
Assumes differential LVPECL termination (3.3 V) on clock inputs.
CKIN1+
CKIN1–
CKIN4+
CKIN4–
INC
DEC
CMODE
RST
CKIN1+
CKIN1–
CKIN4+
CKIN4–
RATE[1:0]
CMODE
RST
INC
DEC
0.1 µF
0.1 µF
1 µF
C
1 µF
C
C
C
1–9
10
1–9
10
Preliminary Rev. 0.41
Si5368
Si5368
Option 1:
Option 1:
Crystal
Crystal
0.1 µF
0.1 µF
Option 2:
Ext. Refclk
Option 2:
Ext. Refclk
CKOUT4+
CKOUT1+
CKOUT1–
CKOUT4–
FS_OUT+
FS_OUT–
CKOUT1+
CKOUT1–
CKOUT4+
CKOUT4–
INT_ALM
FS_OUT+
FS_OUT–
INT_ALM
0.1 µF
0.1 µF
A[2:0]
SDO
SCL
SDA
CnB
LOL
SDI
SCL
2
CnB
SS
LOL
C Control Mode)
0.1 µF
0.1 µF
0.1 µF
0.1 µF
0.1 µF
0.1 µF
100 
100 
100 
0.1 µF
0.1 µF
0.1 µF
0.1 µF
0.1 µF
0.1 µF
100 
100 
100 
Slave Select
Serial Data
Out
Serial Data
In
Serial Clock
Interrupt/Alarm Output
Indicator
CKINn Invalid Indicator
(n = 1 to 3)
PLL Loss of Lock
Indicator
Serial Port
Address
Serial Data
Serial Clock
Interrupt/Alarm Output
Indicator
CKINn Invalid Indicator
(n = 1 to 3)
PLL Loss of Lock
Indicator
+
+
–
+
–
–
+
–
+
–
+
–
SPI
Interface
I
Interface
2
C
Outputs
Clock
Outputs
Clock