MAX2620EUA-T Maxim Integrated Products, MAX2620EUA-T Datasheet - Page 4

• Manufacturer Part Number: MAX2620EUA-T
• Description: RF Wireless Misc 10MHz to 1050MHz VCO with Differential-O
• Manufacturer: Maxim Integrated Products

10MHz to 1050MHz Integrated
RF Oscillator with Buffered Outputs
(Test Circuit of Figure 1, V
unless otherwise noted.)
4
__________________________________________Typical Operating Characteristics
_______________________________________________________________________________________
-5
-6
-7
-8
-9
0
A:
B:
C:
OUT OUTPUT POWER vs. FREQUENCY
10MHz BAND CIRCUIT
NOT CHARACTERIZED FOR THIS FREQUENCY BAND.
EXPECTED PERFORMANCE SHOWN.
900MHz BAND CIRCUIT
A
OVER V
200
Table 1. Recommended Load Impedance at OUT or OUT for
Optimum Power Transfer
V
CC
V
= 2.7V
400
CC
FREQUENCY (MHz)
CC
B
V
CC
= 5.25V
AND TEMPERATURE
CC
FREQUENCY
= 2.7V
600
= +3.0V, SHDN = V
(MHz)
1050
250
350
450
550
650
750
850
950
800
V
C
CC
= 5.25V
1000
MAX2620-01
1200
T
T
T
A
A
A
CC
= +85°C
= +25°C
= -40°C
, Z
LOAD
REAL COMPONENT
= Z
(R in )
SOURCE
17.5
17.2
10.9
106
7.3
6.5
68
60
35
= 50
-11.0
-11.5
-12.5
-13.5
-12.0
-13.0
P
0
OUT OUTPUT POWER vs. FREQUENCY
IN
= -20dBm/50 , f
OVER V
V
200
CC
= 2.7V
IMAGINARY COMPONENT
400
CC
FREQUENCY (MHz)
AND TEMPERATURE
V
CC
600
= 5.25V
(X in )
62.3
50.6
33.1
26.3
22.7
163
102
96
79
TEST
800
= 900MHz, T
1000
MAX2620-02
1200
T
T
T
A
A
A
= +85°C
= +25°C
= -40°C
A
= +25°C,