电子元器件数据表 IC PDF查询
English 中文版
  品牌   我要上传
型号:  
描述:
CL-190LYXD  CL-190YGXDTD  CL-190R  CL-190PGCD  CL-190YG  CL-190RX  CL-190RXT  CL-190YCTD  CL-190YCTS  CL-190LYX  
ALN1953 Internally Matched LNA Module
型号:   ALN1953
PDF文件: 下载PDF文件   鼠标右键选目标另存为
网页直接浏览   不需安装PDF阅读软件
在线打开PDF文件   需安装PDF阅读软件
描述:   Internally Matched LNA Module
文件大小 :   455 K    3 页
Logo:   
品牌   ASB [ ADVANCED SEMICONDUCTOR BUSINESS INC. ]
购买 :   
  浏览型号ALN1953的Datasheet PDF文件第2页 浏览型号ALN1953的Datasheet PDF文件第3页  
100%
plerow
TM
ALN1953
Internally Matched LNA Module
Features
·
29 dB Gain at 1950 MHz
·
21 dBm P1dB
·
34 dBm Output IP3
·
0.65 dB Noise Figure
·
Operating at Single 5 V Supply
·
100 mA Current Consumption
Description
The plerow
TM
ALN-series is the compactly designed surface-mount
module for the use of the LNA with or without the following gain blocks in
the infrastructure equipment of the mobile wireless (CDMA, GSM, PCS,
PHS, WCDMA, DMB, WLAN, WiBro, WiMAX), GPS, satellite communi-
cation terminals, CATV and so on. It has an exceptional performance of
low noise figure, high gain, high OIP3, and low bias current. The stability
factor is always kept more than unity over the application band in order
to ensure its unconditionally stable implementation to the application
system environment. The surface-mount module package including the
completed matching circuit and other components necessary just in case
allows very simple and convenient implementation onto the system
board in mass production level.
Specifications (in Production)
Typ. @ T = 25°C, V
s
= 5 V, Freq. =1950 MHz, Z
o.sys
= 50 ohm
Parameter
Frequency Range
Gain
Gain Flatness
Noise Figure
Output IP3
S11 / S22
(1)
(2)
Unit
MHz
dB
dB
dB
dBm
dB
dBm
Specifications
Min
1940
28
29
±
0.1
0.65
33
20
34
-18 / -10
21
-
100
5
50
C.W 29 ~ 31 (before fail)
Surface Mount Type, 13Wx13Lx3.8H
120
±
0.2
0.75
Typ
Max
1960
2-stage Single Type
More Information
Website: www.asb.co.kr
E-mail: sales@asb.co.kr
Tel: (82) 42-528-7223
Fax: (82) 42-528-7222
ASB Inc., 4th Fl. Venture Town
Bldg., 367-17 Goijeong-Dong,
Seo-Gu, Daejon 302-716, Korea
Output P1dB
Switching Time
Supply Current
Supply Voltage
Impedance
Max. RF Input Power
Package Type & Size
(3)
µsec
mA
V
dBm
mm
Operating temperature is -40°C to +85°C.
1) OIP3 is measured with two tones at an output power of 7 dBm / tone separated by 1 MHz.
2) S11/S22 (max) is the worst value within the frequency band.
3) Switching time means the time that takes for output power to get stabilized to its final level after switching DC voltage from 0 V to V
S
.
Outline Drawing (Unit: mm)
Pin Number
Function
RF In
RF Out
+Vcc
Ground
plerow
ALN1953
ASB Inc.
(Top View)
Solder Stencil Area
(Bottom View)
3
8
10
Others
Note: 1. The number and size of ground via holes in
a circuit board is critical for thermal RF
grounding considerations.
2. We recommend that the ground via holes be
placed on the bottom of all ground pins for
better RF and thermal performance, as
shown in the drawing at the left side.
(Side View)
Ø0.4
plated thru holes to ground plane
(Recommended Footprint)
1/3
www.asb.co.kr
June 2008
首页 - - 友情链接
Copyright© 2001 - 2014 ICPDF All Rights Reserved ICPDF.COM

粤公网安备 44030402000629号


粤ICP备13051289号-7