si5351 Silicon Laboratories, si5351 Datasheet - Page 4

• Manufacturer Part Number: si5351
• Description: Si5350a Factory-programmable Cmos Clock Generator
• Manufacturer: Silicon Laboratories

Si5351A/B/C
1. Electrical Specifications
Table 1. Recommended Operating Conditions
(V
Table 2. Absolute Maximum Ratings
4
Parameter
Ambient Temperature
Core Supply Voltage
Output Buffer Voltage
Notes:All minimum and maximum specifications are guaranteed and apply across the recommended operating conditions.
Parameter
DC Supply Voltage
Input Voltage
Storage Temperature Range
Operating Junction Temperature
Note: Permanent device damage may occur if the absolute maximum ratings are exceeded. Functional operation should be
DD
= 2.5 V ±10%, or 3.3 V ±10%, T
Typical values apply at nominal supply voltages and an operating temperature of 25 °C unless otherwise noted.
VDD and VDDOx can be operated at independent voltages.
Power supply sequencing for VDD and VDDOx requires that both voltage rails are powered at the same time.
restricted to the conditions as specified in the operational sections of this data sheet. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
Symbol
V
V
DDOx
T
A
DD
A
= –40 to 85°C)
Test Condition
V
V
V
Symbol
V
IN_CLKIN
DD_max
IN_XA/B
T
T
IN_VC
STG
JCT
Rev. 0.1
CLKIN, SCL, SDA
Test Condition
Pins XA, XB
2.97
2.25
2.25
2.97
Min
–40
VC
Typ
3.3
2.5
2.5
3.3
25
–0.5 to (VDD+0.3)
–0.5 to 1.3 V
–0.5 to 3.8
–0.5 to 3.8
–55 to 150
–55 to 150
Value
Max
3.63
2.75
2.75
3.63
85
Unit
Unit
°C
°C
V
V
V
V
°C
V
V
V
V