max2620euat Maxim Integrated Products, Inc., max2620euat Datasheet - Page 5

• Manufacturer Part Number: max2620euat
• Description: Max2620 10mhz To 1050mhz Integrated Rf Oscillator With Buffered Outputs
• Manufacturer: Maxim Integrated Products, Inc.

_____________________________Typical Operating Characteristics (continued)
(Typical Operating Circuit, V
resonator: Trans-Tech SR8800LPQ1357BY, C6 = 1pF, T
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
50
C3 = C4 = 270pF
L3 = 10 H
C2 = C10 = C13 = 0.01 F
REVERSE ISOLATION vs. FREQUENCY
V
C3, C4 REMOVED
CC
TYPICAL 1/S11 vs. FREQUENCY
= 2.7V TO 5.25V
_______________________________________________________________________________________
MEASURED AT TEST PORT
250
10MHz BAND CIRCUIT
15MHz
28 + j79.8
10MHz
63.6 + j121.5
FREQUENCY (MHz)
450
CC
= +3.0V, V
RF Oscillator with Buffered Outputs
5MHz
262 + j261
650
850
TUNE
MAX2620-05
1050
= 1.5V, SHDN = V
10MHz to 1050MHz Integrated
A
= +25°C, unless otherwise noted.)
CC,
load at OUT = 50 , load at OUT = 50 , L1 = coaxial ceramic
10.0
9.5
9.0
8.5
8.0
7.5
7.0
-40
TYPICAL 1/S11 vs. FREQUENCY
V
-20
CC
MEASURED AT TEST PORT
900MHz BAND CIRCUIT*
= 5.25V
1050MHz
21 + j78
vs. TEMPERATURE
SUPPLY CURRENT
0
TEMPERATURE (°C)
900MHz
36 + j90
800MHz
49 + j105
20
40
650MHz
84 + j142
60
V
CC
*SEE FIGURE 1
= 2.7V
80
MAX2620-04
100
5