533BB000491DG Silicon Labs, 533BB000491DG Datasheet - Page 3

• Manufacturer Part Number: 533BB000491DG
• Description: Standard Clock Oscillators DUAL XO 6 PIN 0.3PS RS JTR
• Manufacturer: Silicon Labs
• Series: Si533r

Specifications of 533BB000491DG

• Product Category: Standard Clock Oscillators
• Rohs: yes
• Product: XO
• Frequency: 491 MHz
• Frequency Stability: 20 PPm
• Supply Voltage: 2.97 V to 3.63 V
• Termination Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Maximum Operating Temperature: + 85 C
• Output Format: LVDS
• Dimensions: 5 mm W x 7 mm L
• Supply Voltage - Max: 3.63 V
• Supply Voltage - Min: 2.97 V

Table 2. CLK± Output Frequency Characteristics (Continued)
Table 3. CLK± Output Levels and Symmetry
Powerup Time
Total Stability
Settling Time After FS Change
Notes:
LVPECL Output Option
LVDS Output Option
CML Output Option
CMOS Output Option
Rise/Fall time (20/80%)
Symmetry (duty cycle)
Notes:
1. See Section 3. "Ordering Information" on page 7 for further details.
2. Specified at time of order by part number. Also available in frequencies from 970 to 1134 MHz and 1213 to 1417 MHz.
3. Selectable parameter specified by part number.
4. Time from powerup or tristate mode to f
1. 50  to V
2. R
3. C
Parameter
term
L
Parameter
= 15 pF
= 100  (differential).
4
DD
– 2.0 V.
2
2
3
1
Symbol
SYM
t
V
V
V
V
V
V
R,
V
V
V
Symbol
OD
OD
OD
OH
SE
OL
O
O
O
t
t
t
F
OSC
FRQ
LVPECL:
LVDS:
CMOS:
2.5/3.3 V option swing (diff)
2.5/3.3 V option mid-level
1.8 V option swing (diff)
O
CMOS with C
1.8 V option mid-level
.
swing (single-ended)
LVPECL/LVDS/CML
Test Condition
Temp stability = ±20 ppm
Temp stability = ±50 ppm
Temp stability = ±7 ppm
I
I
OH
OL
swing (diff)
swing (diff)
mid-level
mid-level
V
1.25 V (diff)
Test Condition
V
= 32 mA
= 32 mA
DD
DD
Rev. 1.2
/2
– 1.3 V (diff)
L
= 15 pF
V
0.8 x V
DD
1.125
0.55
1.10
0.35
Min
1.1
0.5
45
—
—
—
—
—
– 1.42
DD
Min
—
—
—
—
—
V
V
DD
DD
0.425
1.50
1.20
Typ
0.7
—
—
—
—
—
—
—
– 1.30
– 0.36
1
Typ
—
—
—
—
—
V
DD
1.275
Max
0.95
1.90
0.50
V
±31.5
±61.5
350
1.9
0.9
0.4
Max
55
—
—
—
±20
– 1.25
DD
10
10
Si533
Units
Units
ppm
ppm
ppm
V
V
V
V
V
ms
ms
ps
ns
%
V
V
V
V
V
V
PP
PP
PP
PP
PP
3