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| 型号： | HMC321LP4E |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 开关 |
| 英文描述： | 0 MHz - 8000 MHz RF/MICROWAVE SGL POLE EIGHT THROW SWITCH, 3.1 dB INSERTION LOSS |
| 封装： | 4 X 4 MM, ROHS COMPLIANT, LEADLESS, PLASTIC, SMT, 24 PIN |
| 文件页数： | 1/6页 |
| 文件大小： | 258K |
| 代理商： | HMC321LP4E |
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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
HMC321LP4 / 321LP4E
GaAs MMIC SP8T NON-REFLECTIVE
POSITIVE CONTROL SWITCH, DC* - 8 GHz
v03.0805
General Description
Features
Functional Diagram
The HMC321LP4 & HMC321LP4E are broadband non-
reflective GaAs MESFET SP8T switches in low cost
leadless surface mount packages. Covering DC to
8 GHz, this switch offers high isolation and low inser-
tion loss. This switch also includes an on board binary
decoder circuit which reduces the required logic con-
trol lines to three. The switch operates using a positive
control voltage of 0/+5 volts, and requires a fixed bias
of +5v. This switch is suitable for usage in 50-Ohm or
75-Ohm systems.
Broadband Performance: DC - 8 GHz
High Isolation: >30 dB@ 6 GHz
Low Insertion Loss: 2.5 dB@ 6 GHz
Integrated Positve Supply 3:8 TTL Decoder
4x4 mm 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
* DC blocking capacitors are required at ports RFC and
RF1, 2, 3, 4, 5, 6, 7, 8. Their value will determine the lowest
transmission frequency.
Parameter
Frequency
Min.
Typ.
Max.
Units
Insertion Loss
DC - 2.0 GHz
DC - 4.0 GHz
DC - 8.0 GHz
2.3
2.5
2.7
2.9
3.1
dB
Isolation
DC - 2.0 GHz
DC - 4.0 GHz
DC - 6.0 GHz
DC - 8.0 GHz
35
30
25
20
40
35
30
25
dB
Return Loss
“On State”
DC - 4.0 GHz
DC - 8.0 GHz
8
7
12
10
dB
Return Loss (RF1 - RF8)
“Off State”
2.0 - 8.0 GHz
7
12
dB
Input Power for 1 dB Compression
0.5 - 8.0 GHz
19
23
dBm
Input Third Order Intercept
(Two-tone Input Power = +7 dBm Each Tone, 1 MHz Spacing)
0.5 - 8.0 GHz
33
40
dBm
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
DC - 8.0 GHz
50
150
ns
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HMC321LP4ETR | 制造商:Hittite Microwave Corp 功能描述:IC POS CTRL SW SP8T 4X4QFN 制造商:Hittite Microwave Corp 功能描述:HMC321 Series DC - 8 GHz SP8T Positive Control Switch - 4x4 mm QFN-24 |
| HMC322 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC SP8T NON-REFLECTIVE SWITCH, DC - 10.0 GHz |
| HMC322_06 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC SP8T NON-REFLECTIVE SWITCH, DC - 10.0 GHz |
| HMC322_09 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC SP8T NON-REFLECTIVE SWITCH, DC - 10 GHz |
| HMC322ALP4E | 功能描述:RF Switch IC SP8T 8GHz 50 Ohm 24-QFN (4x4) 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:40dB @ 6GHz（标准） 插损 @ 频率:2.5dB @ 8GHz IIP3:40dBm（标准） 拓扑:吸收性 电路:SP8T P1dB:26dBm 特性:- 阻抗:50 欧姆 工作温度:-40°C ~ 85°C 电压 - 电源:- RF 类型:- 封装/外壳:24-VFQFN 裸露焊盘 供应商器件封装:24-QFN（4x4） 标准包装:1 |
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