UMJ-498-D14-G

UMJ-498-D14-G
UMJ-498-D14G
VOLTAGE CONTROLLED OSCILLATOR FOR IF
CONVERSION
Package: D14, 12.7mm x 12.7mm x 5.59mm
VCC
Features

Ultra-low Phase Noise/Low
Current

Frequency: 374MHz

Resonator: Aircoil

PCB: Rogers

Tank Circuit
Package Size: 12.7mm x
12.7mm x 5.59mm (0.5in x 0.5in
x 0.22in)
Active
Circuit
Resonator
VTUNE
RF Output
Voltage Controlled Oscillator (VCO)
Applications



IF Conversion Applications
Low Phase Noise Agile Clock
Applications
Low Phase Noise Applications
Functional Block Diagram
Product Description
This series of VCO modules offers an ultra-low noise VCO which includes an internal
buffer amplifier for high performance IF conversion.
Ordering Information
UMJ-498-D14-G
Contact us at 1-480-756-6070
Optimum Technology Matching® Applied
GaAs HBT
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT

GaN HEMT
BiFET HBT
LDMOS
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
DS120229
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
1 of 3
UMJ-498-D14-G
Absolute Maximum Ratings
Parameter
Rating
Unit
Operating Ambient Temperature[1]
-40 to +85
°C
Storage Temperature
-55 to +125
°C
[1] Frequency drift: 2.0MHz typical, 4.0MHz maximum (either extreme)
Caution! ESD sensitive device.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may
cause permanent damage to the device. Extended application of Absolute Maximum
Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied.
The information in this publication is believed to be accurate and reliable. However, no
responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any
infringement of patents, or other rights of third parties, resulting from its use. No
license is granted by implication or otherwise under any patent or patent rights of
RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice.
RoHS (Restriction of Hazardous Substances): Compliant per EU Directive
2002/95/EC.
Parameter
Min.
Specification
Typ.
Max.
Unit
Condition
Overall
Frequency Range
Tuning Voltage
374
0.5
Tuning Sensitivity
Output Power
MHz
4.5
5
6
8
10
5
Output Phase Noise
VDC
MHz/V
dBm
dBm
At VT =0
-93
-90
dBc/Hz
1kHz
-118
-115
dBc/Hz
10kHz
-138
-135
dBc/Hz
100kHz
-158
-153
dBc/Hz
1000kHz
-164
-155
dBc/Hz
10000kHz
Second Harmonic
-25
-20
dBc
Frequency Pulling
1
3
MHz p-p
Tuning Port Capacitance
330
Modulation Bandwidth
100
Frequency Pushing
1
At 12dBr, all phases
pF
kHz
1.5
3dB BW
MHz/V
Power Supply
Operating Voltage
5
V
Supply Current
15
mA
2 of 3
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
DS120229
UMJ-498-D14-G
Package Drawing & Pin Outs
12.7mm x 12.7mm x 5.59mm (0.5in x 0.5in x 0.22in)
DS120229
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or [email protected].
3 of 3