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参数资料
| 型号： | HMC646LP2 |
| 厂商： | HITTITE MICROWAVE CORP |
| 元件分类： | 开关 |
| 英文描述： | 100 MHz - 2100 MHz RF/MICROWAVE SGL POLE DOUBLE THROW SWITCH, 1.7 dB INSERTION LOSS |
| 封装： | 2 X 2 MM, LEADLESS, PLASTIC, SMT, DFN-6 |
| 文件页数： | 1/8页 |
| 文件大小： | 241K |
| 代理商： | HMC646LP2 |
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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
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v02.1009
GaAs MMIC 40W FAILSAFE
SWITCH, 0.1 - 2.1 GHz
General Description
Features
Functional Diagram
High Input P0.1dB: +46 dBm Tx
Low Insertion Loss: 0.4 dB
High IIP3: +74 dBm
Single Positive Control: 0/+3V to 0/+8V
Failsafe operation; Tx ‘On’ when unpowered
2x2mm DFN SMT Package
Electrical Specifications, T
A = +25°C, Vdd= 5V, Vctl = 0/+5 Vdc, 50 Ohm System*
Typical Applications
The HMC646LP2(E) is ideal for:
LNA Protection & T/R Switching
TD-SCDMA / 3G Infrastructure
Satellite Subscriber Terminals
Private Mobile Radio & Public Safety Handsets
Automotive Telematics
The HMC646LP2(E) is an SPDT switch in a leadless
DFN surface mount plastic package for use in trans-
mit / receive and LNA protection applications which
require very low distortion and high power handling
of up to 40 watts with less than 10% duty cycle. This
robust switch can control signals from 100 - 2100
MHz* and is ideal for TD-SCDMA / 3G repeaters,
PMR, automotive telematics, and satellite subscriber
terminal applications. The design provides excep-
tional P0.1dB of +46 dBm and +74 dBm IIP3 on the
Transmit (Tx) port. The failsafe topology provides a
low loss path from Tx to RFC, when no DC power is
available.
HMC646LP2 / 646LP2E
Parameter
Min.
Typ.
Max.
Min.
Typ.
Max.
Min.
Typ.
Max
Units
Frequency Range
869 - 960
1525 - 1661
2010 - 2025
MHz
Insertion Loss
Tx - RFC
RFC - Rx
0.3
0.4
0.6
0.7
0.6
0.8
0.9
1.1
0.7
1.3
1.0
1.7
dB
Isolation
Tx - RFC
RFC - Rx
20
28
27
38
15
20
22
30
12
25
17
32
dB
Return Loss
Tx - RFC
RFC - Rx
17
25
27
20
25
12
dB
Input Power for 0.1 dB
Compression
Tx - RFC
RFC - Rx
44
20
46
20
46
20
dBm
Input Third Order
Intercept (Two-tone input
power = +17 dBm each tone)
Tx - RFC
RFC - Rx
71
41
74
42
74
34
dBm
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, (50% CTL to 90% RF)
tOFF (50% CTL to 10% RF)
100
320
100
320
100
320
ns
* Specifications and data reflect HMC646LP2(E) measured using the respective application circuits for each
designated frequency band found herein
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HMC646LP2_09 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC 40W FAILSAFE SWITCH, 0.1 - 2.1 GHz |
| HMC646LP2E | 制造商:Hittite Microwave Corp 功能描述:IC SWITCH SPDT FAILSAFE 6-DFN |
| HMC646LP2ETR | 制造商:Hittite Microwave Corp 功能描述:HMC646 Series 0.1 - 2.1 GHz 40 Watt SPDT Failsafe Switch SMT - DFN-6 |
| HMC647 | 制造商:HITTITE 制造商全称:Hittite Microwave Corporation 功能描述:GaAs MMIC 6-BIT DIGITAL PHASE SHIFTER, 2.5 - 3.1 GHz |
| HMC647ALP6E | 功能描述:RF IC Phase Shifter Radar 2.5GHz ~ 3.1GHz 28-QFN (6x6) 制造商:analog devices inc. 系列:- 包装:剪带 零件状态:有效 功能:相移 频率:2.5GHz ~ 3.1GHz RF 类型:雷达 辅助属性:- 封装/外壳:28-VQFN 裸露焊盘 供应商器件封装:28-QFN（6x6） 标准包装:1 |
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