SI5350C-B Datasheet, PDF (4/31 Pages) Silicon Laboratories – FACTORY-PROGRAMMABLE ANY-FREQUENCY CMOS CLOCK GENERATOR

Si5350C-B
1. Electrical Specifications
Table 2. Recommended Operating Conditions
Parameter
Symbol Test Condition
Min
Typ
Max
Unit
Ambient Temperature
T_A
Core Supply Voltage
V_DD
–40
25
85
°C
1.71
1.8
1.89
V
2.25
2.5
2.75
V
3.0
3.3
3.60
V
1.71
1.8
1.89
V
Output Buffer Voltage
V_DDOx
2.25
2.5
2.75
V
3.0
3.3
3.60
V
Note: All minimum and maximum specifications are guaranteed and apply across the recommended operating conditions.
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 all
VDDOx be powered up either before or at the same time as VDD.
Table 3. DC Characteristics
(V_DD = 1.8 V ±5%, 2.5 V ±10%, or 3.3 V ±10%, T_A = –40 to 85 °C)
Parameter
Symbol
Test Condition
Enabled 3 outputs
Core Supply Current*
Output Buffer Supply
Current (Per Output)*
Input Current
Output Impedance
I_DD
I_DDOx
I_P1-P3
I_P0
Z_OI
Enabled 8 outputs
Power Down (PDN = V_DD)
C_L = 5 pF
Pins P1, P2, P3
V_P1-P3 < 3.6 V
Pin P0
3.3 V VDDO, default high
drive.
*Note: Output clocks less than or equal to 100 MHz.
Min Typ Max Unit
—
20
35
mA
—
25
45
mA
—
—
50
µA
—
2.2
5.6
mA
—
—
10
µA
—
—
30
µA
—
50
—
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4
Rev. 1.0