ISL3084 Datasheet, PDF (2/4 Pages) Intersil Corporation – 5GHz VCO

ISL3084
Absolute Maximum Ratings
Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.6V
Voltage on Any Other Pin . . . . . . . . . . . . . . . . . . -0.3 to V_CC +0.3V
V_CC to V_CC Decouple . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to +0.3V
Any GND to GND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to +0.3V
Operating Conditions
Temperature Range. . . . . . . . . . . . . . . . . . . . . . . . . . . .-40^o to 85^oC
Supply Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 3.3V
Thermal Information
Thermal Resistance (Typical, Note 1)
θ_JA (^oC/W)
QFN Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
47
Junction Temperature (Plastic Package) . . . . . . . . . . 150^oC
Maximum Storage Temperature Range . . . . . . . . . -65^oC to 150^oC
For recommended soldering conditions see Tech Brief TB389.
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1. θ_JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief TB379.
General DC Electrical Specifications TA = 25^oC
PARAMETER
Supply Voltage
Supply Current @ 3.3V
Power Down Supply Current
Power Up Time, Filtering dependent
Power Down Time
CMOS Low-Level Input Voltage
CMOS High-Level Input Voltage
CMOS High- or Low-Level Input Current
MIN
2.7
-
-
-
-
-
0.7*V_CC
-10
TYP
-
-
-
50
-
-
-
-
MAX
3.0
20
100
-
1
0.3*VCC
-
10
UNITS
V
mA
µA
µs
µs
V
V
µA
AC Electrical Specifications VCC = 2.7 to 3.3V, Vtune operation from 0.5 to 2.2V, TA = 25^oC
PARAMETER
TEST CONDITIONS
MIN
RF Frequency Ranges
Vtune = 0.5V
-
Vtune = 1.35V
-
Vtune = 2.2V
5.0
Tuning Voltage Temperature Coefficient Vtune = 1.35V, -40 to 85^oC
-
Tuning Pin Input Leakage
Vtune = 2.0V
-
VCO Gain
Vtune = 1.35V
250
VCO Gain Temperature Coefficient
Vtune = 1.35V, -40 to 85^oC
-
Phase Noise
Offset 10kHz
65
Offset 100kHz
-
Phase Noise Temperature Coefficient Offset @ 10kHz, 0 to 85^oC
-
Integrated Phase Noise @ 5GHz.
10kHz to 1MHz
-
Output Power
Differential into 100Ω
-9
Supply Pushing
VCC = 2.7V–3.3V, across Vtune range
-3
Load Pulling
VSWR = 2:1
Output VSWR
2:1 BALUM
-
TYP
4.67
4.92
5.19
40
-
300
20
70
95
1
1.6
-4
+2
1.8
1.3:1
MAX
4.79
-
-
-
2
350
-
-
-
4
-
+10
UNITS
GHz
GHz
GHz
MHz
µA
MHz/V
MHz/V
dBc/Hz
dBc/Hz
dB
deg_rms
dBm
MHz
MHz
-
2