GRO3110D Datasheet, PDF (1/1 Pages) BOWEI Integrated Circuits CO.,LTD. – Low Phase Noise VCO With Ceramic Coaxial Resonator

BOWEI
GRO3110D/GRO3110S
Low Phase Noise Oscillator With Ceramic Coaxial Resonator
BOWEI INTEGRATED CIRCUITS CO.,LTD.
Features
●Coaxial ceramic resonator
●Ultra low phase noise high stability
●Built-in buffer amplifier low frequency pulling
●Thin film hybrid construction small size
●Hermetic package (DIP-22C ; SP-22)
●Operating temperature range：-55℃～+85℃
Specifications( TA=25℃,VCC=+12V)
Parameter
Symbol Unit Guaranteed Typical Test Condition
Frequency Range ^fL^～fH ^{MHz –}
3110
–
Power Output
Power Output
Variation
P_O dBm
△P_{O dB}
≥10
–
12
–
±1. 0 TA:-55～+85℃
Pushing
K_VC MHz/V
–
0.1 V_CC=11～13V
Spurious
R_fs dBc ≤-75
–
–
Harmonics
R_fn dBc
–
-25
–
SSB Phase Noise SФ dBc/Hz –
Frequency Drift △f MHz –
-121 F_m=10KHz
4 TA:-55～+85℃
Current
I_CC mA
–
70
–
Absolute Ratings
Maximum DC Voltage : +15V
Maximum Storage Temp:＋125℃
Application Notes
DIP-22C
1
4
2
GROXXXS
3
Lot No
5
SP-22
1.See assembly section for mounting information
2.ESD observe handling precautions
3.DIP-22C is for CRO3110D；SP-22 is for CRO3110S
4
è¡°
1
CGRROO 减
3
器
2,5,6
DIP-22C
1.N/C 2,5,6.Case GND
3.PO 4.VCC
4
è¡°
2
CGRROO 减
3
器
5
SP-22
1,2.N/C 3.PO
4.VCC 5.Case GND
Typical Performance
Power Output vs Tuning Voltage
-60
-80
-100
-120
-140
-160
1K
10K
100K
1M
Tuning Voltage(V)
● TEL:[phone] 87091887 ● FAX:[phone] ● http://www.cn-bowei.com ● E-mail:[e-mail]
52