SI5323-C-GM Silicon Laboratories Inc, SI5323-C-GM Datasheet - Page 4

• Manufacturer Part Number: SI5323-C-GM
• Description: PIN-PROGRAMMABLE PRECISION CLOCK MULTIPLIER/JITTER ATTENUATO
• Manufacturer: Silicon Laboratories Inc
• Type: Clock Multiplierr

Specifications of SI5323-C-GM

• Pll: Yes
• Input: Clock
• Output: CML, CMOS, LVDS, LVPECL
• Number Of Circuits: 1
• Ratio - Input:output: 2:2
• Differential - Input:output: Yes/Yes
• Frequency - Max: 1.05GHz
• Divider/multiplier: No/Yes
• Voltage - Supply: 1.71 V ~ 3.63 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 36-QFN
• Frequency-max: 1GHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Si5323
1. Electrical Specifications
Table 1. Recommended Operating Conditions
(V
Table 2. DC Characteristics
(V
4
Temperature Range
Supply Voltage
Note: All minimum and maximum specifications are guaranteed and apply across the recommended operating conditions.
Supply Current
(Supply current is indepen-
dent of V
CKIN Input Pins
Input Common Mode
Voltage
(Input Threshold Voltage)
Input Resistance
Input Voltage Level Limits
Single-ended Input Voltage
Swing
Notes:
DD
DD
1. LVPECL outputs require nominal V
2. No overshoot or undershoot.
3. This is the amount of leakage that the 3L inputs can tolerate from an external driver. See Figure 3 on page 9. In most
= 1.8 ±5%, 2.5 ±10%, or 3.3 V ±10%, T
= 1.8 ±5%, 2.5 ±10%, or 3.3 V ±10%, T
Typical values apply at nominal supply voltages and an operating temperature of 25 °C unless otherwise noted.
designs, an external resistor voltage divider is recommended.
Parameter
Parameter
DD
)
Symbol
V
T
Symbol
DD
CKN
CKN
A
V
V
I
DD
ICM
ISE
RIN
VIN
DD
A
A
> 2.5 V.
= –40 to 85 ºC)
= –40 to 85 ºC)
Test Condition
Only 1 CKOUT Enabled
3.3 V nominal
2.5 V nominal
1.8 V nominal
Only CKOUT1 Enabled
All CKOUTs Enabled
All CKOUTs Enabled
f
f
CKIN
CKIN
622.08 MHz Out
622.08 MHz Out
LVPECL Format
LVPECL Format
Test Condition
19.44 MHz Out
19.44 MHz Out
CMOS Format
CMOS Format
See Figure 2.
See Figure 2.
Single-ended
2.5 V ±10%
3.3 V ±10%
Rev. 1.0
See note
1.8 V ±5%
< 212.5 MHz
> 212.5 MHz
2
1
1
2.97
2.25
1.71
Min
–40
0.25
Min
0.9
1.0
1.1
0.2
20
—
—
—
—
0
Typ
3.3
2.5
1.8
25
Typ
251
217
204
194
40
—
—
—
—
—
—
Max
1.95
V
279
243
234
220
1.4
1.7
60
—
—
Max
3.63
2.75
1.89
DD
85
Units
V
V
mA
mA
mA
mA
k
Unit
V
V
V
V
PP
PP
ºC
V
V
V