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参数资料
| 型号： | HMC344LP3TR |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 开关 |
| 英文描述： | 0 MHz - 8000 MHz RF/MICROWAVE SGL POLE FOUR THROW SWITCH, 2.5 dB INSERTION LOSS |
| 封装： | LEADLESS, PLASTIC, SMT, LP3, 16 PIN |
| 文件页数： | 1/6页 |
| 文件大小： | 207K |
| 代理商： | HMC344LP3TR |
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For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order On-line at www.hittite.com
HMC344LP3 / 344LP3E
GaAs MMIC SP4T NON-REFLECTIVE
SWITCH, DC - 8 GHz
v05.0505
General Description
Features
Functional Diagram
The HMC344LP3 & HMC344LP3E are broadband
non-reflective GaAs MESFET SP4T switches in low
cost leadless surface mount packages. Covering DC
to 8 GHz, this switch offers high isolation and low
insertion loss and extends the frequency coverage
of Hittite’s SP4T switch product line. This switch also
includes an on board binary decoder circuit which
reduces the required logic control lines to two. The
switch operates using a negative control voltage of
0/-5V, and requires a fixed bias of -5V.
Broadband Performance: DC - 8 GHz
High Isolation: 40 dB@ 6 GHz
Low Insertion Loss: 1.8 dB@ 6 GHz
Integrated 2:4 TTL Decoder
LP3 SMT Package
Electrical Specifications, T
A = +25° C, With 0/-5V Control, 50 Ohm System
Typical Applications
This switch is suitable for usage in DC - 8.0 GHz 50-
Ohm or 75-Ohm systems:
Broadband
Fiber Optics
Switched Filter Banks
Wireless below 8 GHz
Parameter
Frequency
Min.
Typ.
Max.
Units
Insertion Loss
DC - 2.0 GHz
DC - 6.0 GHz
DC - 8.0 GHz
1.6
1.8
2.1
2.0
2.2
2.5
dB
Isolation
DC - 2.0 GHz
DC - 4.0 GHz
DC - 6.0 GHz
DC - 8.0 GHz
43
36
34
31
48
41
40
36
dB
Return Loss
“On State”
DC - 2.0 GHz
DC - 4.0 GHz
DC - 6.0 GHz
DC - 8.0 GHz
12
9
8
5
15
12
11
8
dB
Return Loss
“Off State”
DC - 8.0 GHz
7
10
dB
Input Power for 1 dB Compression
0.5 - 8.0 GHz
17
21
dBm
Input Third Order Intercept
(Two-Tone Input Power = +7 dBm Each Tone)
0.5 - 8.0 GHz
37
40
dBm
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
DC - 8.0 GHz
35
150
ns
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PDF描述 |
|---|---|
| HMC344LP3ETR | 0 MHz - 8000 MHz RF/MICROWAVE SGL POLE FOUR THROW SWITCH, 2.5 dB INSERTION LOSS |
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| HMC348LP3E | 0 MHz - 2500 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1 dB INSERTION LOSS |
| HMC348LP3 | 0 MHz - 2500 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1 dB INSERTION LOSS |
| HMC350MS8 | 600 MHz - 1200 MHz RF/MICROWAVE SINGLE BALANCED MIXER, 12 dB CONVERSION LOSS-MAX |
相关代理商/技术参数 |
参数描述 |
|---|---|
| HMC345ALP3E | 功能描述:RF Switch IC SP4T 8GHz 50 Ohm 16-QFN (3x3) 制造商:analog devices inc. 系列:- 包装:剪带 零件状态:有效 频率?- 下:0Hz 频率?- 上:8GHz 隔离 @ 频率:33dB @ 8GHz（标准） 插损 @ 频率:2.4dB @ 8GHz IIP3:43dBm（标准） 拓扑:吸收性 电路:SP4T P1dB:28dBm 特性:- 阻抗:50 欧姆 工作温度:-40°C ~ 85°C 电压 - 电源:5V RF 类型:- 封装/外壳:16-VFQFN 裸露焊盘 供应商器件封装:16-QFN（3x3） 标准包装:1 |
| HMC345ALP3ETR | 功能描述:IC POS CTRL SW SP4T 3X3QFN 制造商:analog devices inc. 系列:* 包装:剪切带（CT） 零件状态:在售 封装/外壳:16-VFQFN 裸露焊盘 供应商器件封装:16-QFN（3x3） 标准包装:1 |
| HMC345LP3 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC SP4T NON-REFLECTIVE POSITIVE CONTROL SWITCH, DC - 8.0 GHz |
| HMC345LP3_08 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC SP4T NON-REFLECTIVE POSITIVE CONTROL SWITCH, DC* - 8 GHz |
| HMC345LP3E | 功能描述:IC POS CTRL SW SP4T 3X3QFN RoHS:是 类别:RF/IF 和 RFID >> RF 开关 系列:- 标准包装:25,000 系列:* RF 型:通用 频率:0Hz ~ 3GHz 特点:SPDT 封装/外壳:6-XFDFN 裸露焊盘 供应商设备封装:TSLP-7 包装:带卷 (TR) 其它名称:SP000671392 |
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