max2620euat Maxim Integrated Products, Inc., max2620euat Datasheet - Page 3
max2620euat
Manufacturer Part Number
max2620euat
Description
Max2620 10mhz To 1050mhz Integrated Rf Oscillator With Buffered Outputs
Manufacturer
Maxim Integrated Products, Inc.
Datasheet
1.MAX2620EUAT.pdf
(11 pages)
TYPICAL OPERATING CIRCUIT PERFORMANCE—900MHz Band Ceramic-
Resonator-Based Tank
(Typical Operating Circuit, V
resonator: Trans-Tech SR8800LPQ1357BY, C6 = 1pF, T
TYPICAL OPERATING CIRCUIT PERFORMANCE—900MHz Band Inductor-Based Tank
(Typical Operating Circuit, V
A02T), C6 = 1.5pF, T
Note 3: Guaranteed by design and characterization.
Note 3: Guaranteed by design and characterization.
Tuning Range
Phase Noise
Output Power (Single-Ended)
Noise Power
Average Tuning Gain
Second-Harmonic Output
Load Pull
Supply Pushing
Tuning Range
Phase Noise
Output Power (single-ended)
Noise Power
Average Tuning Gain
Second-Harmonic Output
Load Pull
Supply Pushing
PARAMETER
PARAMETER
A
_______________________________________________________________________________________
= +25°C, unless otherwise noted.)
CC
CC
= +3.0V, V
= +3.0V, V
RF Oscillator with Buffered Outputs
V
SSB at f = 25kHz
SSB at f = 300kHz
At OUT (Note 2)
At OUT, per test circuit of Figure 1; T
(Note 3)
At OUT (Note 3)
f
VSWR = 1.75:1, all phases
V
V
SSB at f = 25kHz
SSB at f = 300kHz
At OUT (Note 2)
At OUT, per test circuit of Figure 1; T
(Note 3)
At OUT (Note 3)
f
VSWR = 1.75:1, all phase angles
V
O
O
TUNE
CC
TUNE
CC
± >10MHz
± >10MHz
stepped from 3V to 4V
stepped from 3V to 4V
TUNE
= 0.5V to 3.0V
= 0.5V to 3.0V
TUNE
= 1.5V, SHDN = V
= 1.5V, SHDN = V
10MHz to 1050MHz Integrated
A
= +25°C, unless otherwise noted.)
CONDITIONS
CONDITIONS
CC,
CC,
load at OUT = 50 , load at OUT = 50 , L1 = coaxial ceramic
load at OUT = 50 , load at OUT = 50 , L1 = 5nH (Coilcraft
A
A
= -40°C to +85°C
= -40°C to +85°C
MIN
MIN
-11
-16
-11
-16
-6
-6
-12.5
-12.5
TYP
-110
-132
-147
-107
-127
-147
±13
TYP
163
±15
340
150
-29
-29
11
71
13
-2
-8
-2
-8
MAX
MAX
dBm/Hz
dBm/Hz
dBc/Hz
kHz
kHz/V
dBc/Hz
kHz
kHz/V
UNITS
MHz/V
UNITS
MHz/V
dBm
MHz
MHz
dBm
dBc
dBc
P-P
P-P
3