max2754euat Maxim Integrated Products, Inc., max2754euat Datasheet - Page 3

• Manufacturer Part Number: max2754euat
• Description: Max2754 1.2ghz Vco With Linear Modulation Input
• Manufacturer: Maxim Integrated Products, Inc.

AC ELECTRICAL CHARACTERISTICS (continued)
(MAX2754 EV kit. V
T
Note 1: Specifications are production tested at T
Note 2: Limits are guaranteed by production test at +25°C.
Note 3: Center point is nominally +1.4V.
Note 4: Maximum variation in the modulation sensitivity from its average value over the guaranteed frequency limits.
Note 5: Bandwidth is defined as the point where the response to the modulation port is 0.707 times the low-frequency response.
Note 6: Refer to Output Buffer section for suggestions to improve the return loss to 12dB.
Note 7: Turn-on time to within 3dB of final output power.
Note 8: Turn-off time to output power of -10dBm.
Modulation Linearity
Modulation Full-Power Bandwidth
(Note 5)
Return Loss (Note 6)
Output Harmonics
Load Pulling
Supply Pushing
Oscillator Turn-On Time (Note 7)
Oscillator Turn-Off Time (Note 8)
A
= +25°C. Typical values are at V
Bandwidth limits on the modulation input for a 1Vp-p sine wave. Common-mode V
PARAMETER
CC
_______________________________________________________________________________________
= +2.7V to +5.5V, V
CC
SYMBOL
= +3.0V, T
TUNE
= +0.4V to +2.4V, V
V
f
f
VSWR = 2:1, all phases
V
A
A
MIN
MIN
MOD
CC
= +25°C. Limits over temperature are guaranteed by design and characterization.
= +25°C, unless otherwise noted.) (Note 1)
< f < f
< f < f
stepped: +3.3V to +2.8V
= +0.4 to +2.4V,
MAX
MAX
CONDITIONS
(Note 4)
1.2GHz VCO with Linear
SHDN
+2.0V, V
MOD
Modulation Input
MOD
= +1.4V, OUT is connected to a 50
= +1.4V.
MIN
TYP
0.16
2.5
7.5
-20
1.5
10
8
4
MAX
MHz
UNITS
MHz/V
MHz
dBc
dB
µs
µs
%
load,
p-p
3