SI5321-F-BC Silicon Laboratories Inc, SI5321-F-BC Datasheet - Page 9

• Manufacturer Part Number: SI5321-F-BC
• Description: IC PREC CLOCK MULTIPLIER 63CBGA
• Manufacturer: Silicon Laboratories Inc
• Type: Clock Multiplierr

Specifications of SI5321-F-BC

• Package / Case: 63-CBGA
• Pll: Yes
• Input: LVTTL
• Output: CML
• Number Of Circuits: 1
• Ratio - Input:output: 1:1
• Differential - Input:output: Yes/Yes
• Frequency - Max: 2.8GHz
• Divider/multiplier: Yes/Yes
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Frequency-max: 2.4GHz
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 20 C
• Mounting Style: SMD/SMT
• Supply Current: 141 mA
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 336-1143

Table 3. AC Characteristics (Continued)
(V
Parameter
Transitionless Period Required
on CLKIN for Detecting a LOS
Condition.
INFRQSEL[2:0] = 001
INFRQSEL[2:0] = 010
INFRQSEL[2:0] = 011
INFRQSEL[2:0] = 100
INFRQSEL[2:0] = 101
INFRQSEL[2:0] = 110
Recovery Time for Clearing an
LOS Condition
VALTIME = 0
VALTIME = 1
Note: The Si5321 provides a 1/32x, 1/16x, 1/8x, 1/4x, 1/2x, 1x, 2x, 4x, 8x, 16x, 32x, 64x, or 128x clock multiplication function
DD33
= 3.3 V ±5%, T
with an option for additional frequency scaling by a factor of 255/238, 238/255, 255/237, 237/255, 66/64, or 64/66 for
FEC rate conversion.
A
= –20 to 85 °C)
Symbol
t
t
LOS
VAL
applied until the LOS flag
Measured from when a
valid reference clock is
Rev. 2.3
Test Condition
Figure 3
clears
24
16
12
10
9
8
/
/
/
/
/
/
Min
fo_622
fo_622
1.6
fo_622
fo_622
fo_622
fo_622
90
Typ
—
—
—
—
—
—
—
—
32
32
32
32
32
32
Si5321
Max
/
/
/
/
/
/
220
3.2
fo_622
fo_622
fo_622
fo_622
fo_622
fo_622
Unit
ms
s
9