SI5368A-B-GQ Silicon Laboratories Inc, SI5368A-B-GQ Datasheet - Page 8
SI5368A-B-GQ
Manufacturer Part Number
SI5368A-B-GQ
Description
IC ANY-RATE MULTI/ATTEN 100TQFP
Manufacturer
Silicon Laboratories Inc
Type
Clock Multiplierr
Specifications of SI5368A-B-GQ
Number Of Circuits
1
Package / Case
100-TQFP, 100-VQFP
Pll
Yes with Bypass
Input
Clock
Output
CML, CMOS, LVDS, LVPECL
Ratio - Input:output
4:5
Differential - Input:output
Yes/Yes
Frequency - Max
1.4GHz
Divider/multiplier
No/Yes
Voltage - Supply
1.62 V ~ 2.75 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Frequency-max
1.4GHz
Maximum Input Frequency
710 MHz
Minimum Input Frequency
0.002 MHz
Output Frequency Range
0.002 MHz to 1417 MHz
Supply Voltage (max)
2.75 V
Supply Voltage (min)
1.62 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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI5368A-B-GQ
Manufacturer:
Silicon Laboratories Inc
Quantity:
10 000
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