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参数资料
| 型号： | RO3164E |
| 厂商： | RFM |
| 文件页数： | 2/2页 |
| 文件大小： | 0K |
| 描述： | SAW RESONATOR 868.35MHZ SM3030-6 |
| 标准包装： | 500 |
| 系列： | RO |
| 频率： | 868.35MHz |
| 类型： | SAW |
| 特点： | 内置电容 |
| 频率稳定性： | 0.032ppm |
| 频率公差： | ±200kHz |
| 阻抗： | 1 兆欧 |
| 电容： | 1.6pF |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-SMD |
| 尺寸/尺寸： | 0.118" L x 0.118" W（3.00mm x 3.00mm） |
| 高度： | 0.054"（1.38mm） |
| 包装： | 带卷 (TR) |
Electrical Connections
Power Test
The SAW resonator is bidirectional and
Pin
Connection
may be installed with either orientation.
The two terminals are interchangeable
and unnumbered. The callout NC
indicates no internal connection. The NC
pads assist with mechanical positioning
and stability. External grounding of the NC
pads is recommended to help reduce
1
2
3
4
5
NC
Terminal
NC
NC
Terminal
50 Ω Source
at F C
P INCIDENT
P REFLECTED
Low-Loss
Matching
Network to
50 Ω
6
1
2
5
3
4
parasitic capacitance in the circuit.
6
NC
Typical Application Circuits
B
C
G
H
Typical Low-Power Transmitter Application
1
6
6
1
Modulation
Input
200k Ω
C1
+9VDC
A 2
5
E
F
5
2
I
L1
47
(Antenna)
3
4
D
4
J
3
6
1
2
5
3
4
C2
ROXXXXC
Bottom View
470
RF Bypass
Case Dimensions
Typical Local Oscillator Application
Output
Dimension
A
B
C
D
Min
2.87
2.87
1.12
0.77
mm
Nom
3.0
3.0
1.25
0.90
Max
3.13
3.13
1.38
1.03
Min
0.113
0.113
0.044
0.030
Inches
Nom
0.118
0.118
0.049
0.035
Max
0.123
0.123
0.054
0.040
+VDC
200k Ω
6
1
2
5
3
4
C1
L1
+VDC
E
F
G
H
I
J
2.67
1.47
0.72
1.37
0.47
1.17
2.80
1.6
0.85
1.5
0.60
1.30
2.93
1.73
0.98
1.63
0.73
1.43
0.105
0.058
0.028
0.054
0.019
0.046
0.110
0.063
0.033
0.059
0.024
0.051
0.115
0.068
0.038
0.064
0.029
0.056
ROXXXXC
Bottom View
Equivalent LC Model
C2
RF Bypass
0.05 pF*
Typical Test Circuit
The test circuit inductor, L TEST , is tuned to resonate with the static
capacitance, C O , at F C .
Cp
Co = Cp + 0.05 pF
*Case Parasitics
Rm
Lm
Cm
Electrical Test
Temperature Characteristics
The curve shown on the right accounts for resonator contribution only and
does not include LC component temperature contributions.
f C = f O , T C = T O
6
0
0
From 50 Ω
5
1
2
To 50 Ω
-50
-50
Network Analyzer
4
3
Network Analyzer
-100
-150
-200
-80 -60 -40 -20
-100
-150
-200
0 +20 +40 +60 +80
Δ T = T C - T O ( °C )
www.RFM.com E-mail: info@rfm.com
?2008 by RF Monolithics, Inc.
Page 2 of 2
RO3164E - 3/27/08
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相关代理商/技术参数 |
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|---|---|
| RO3164E-1 | 功能描述:谐振器 868.35 MHz +/-150kHz Single Port RoHS:否 制造商:Murata 频率:30 MHz 容差:25 PPM 系列:XRCGB 端接类型:SMD/SMT 工作温度范围:- 10 C to + 70 C 尺寸:1.6 mm W x 2 mm L x 0.65 mm H 封装:Reel |
| RO3164E-2 | 功能描述:谐振器 868.35 MHz +/-100kHz Single Port RoHS:否 制造商:Murata 频率:30 MHz 容差:25 PPM 系列:XRCGB 端接类型:SMD/SMT 工作温度范围:- 10 C to + 70 C 尺寸:1.6 mm W x 2 mm L x 0.65 mm H 封装:Reel |
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| RO-3-2513 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| RO33 | 功能描述:ACCY SUB MISC RW 33IN RoHS:是 类别:RF/IF 和 RFID >> RF配件 系列:* 标准包装:1 系列:* |
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