Skyworks Solutions, Inc. " Phone [781] 376-3000 " Fax [781] 376-3100 " sales@skyworksinc.com " www.skyworksinc.com
200198 Rev. E " Skyworks Proprietary Information " Products and Product Information are Subject to Change Without Notice. " January 30, 2008
1
AA101-80, AA101-80LF: GaAs IC 5-Bit Digital Attenuator
1 dB LSB Positive Control 0.52.5 GHz
DATA SHEET
Features
G
Attenuation 1 dB steps to 31 dB with high accuracy
G
Single positive control (3 to 5V) for each bit
G
Low DC power consumption
G
Small low-cost SSOP-16 plastic package
G
Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 癈
per JEDEC J-STD-020
Description
The AA101-80 is a 5-bit, single positive control GaAs IC FET
digital attenuator in a low-cost SSOP-16 package.This attenuator
has an LSB of 1 dB and a total attenuation of 31 dB. The
attenuator requires external DC blocking capacitors, positive
supply voltage (V
S
) and five individual bit control voltages (V
1
V
5
).
The AA101-80 is particularly suited where high attenuation
accuracy, low insertion loss and low intermodulation products
are required.Typical applications include base station, wireless
data, and wireless local loop gain level control circuits.
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
NEW
16 dB
8 dB
4 dB
2 dB
1 dB
V
5
V
4
V
3
V
2
GND
GND
GND
GND
GND
GND
GND
GND
GND
V
1
J
2
C
BL
V
S
10 k&
J
1
C
BL
Pin Out
DC blocking capacitors (C
BL
) and biasing resistor must be supplied externally for positive
voltage operation.
C
BL
= 47 pF for operation >500 MHz.
Innovation to Go
TM
N w  v il  l  f r   r h
nlin .
BUY
NOW
BUY
NOW
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相关代理商/技术参数
AA101-80LF-B 制造商:Skyworks Solutions Inc 功能描述:ATTENUATOR - DIGITALLY CONTROLLED
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AA101C103K4R 功能描述:多层陶瓷电容器MLCC - 含引线 100Vdc .01uF 10% Tol RoHS:否 制造商:AVX 电容:470 pF 容差:10 % 电压额定值:3 kV 端接类型:Radial 工作温度范围: 温度系数/代码:X7R 引线间隔:5.08 mm 产品:Automotive MLCCs 引线类型:
AA101C103K4R 制造商:AVX Corporation 功能描述:CAPACITOR CERAMIC 0.01UF 100V X7R AXIA 制造商:AVX Corporation 功能描述:CAPACITOR CERAMIC 0.01UF 100V, X7R, 10%, AXIAL
AA102 制造商:Microsemi Corporation 功能描述:AA102 - Bulk
AA102-80 制造商:ALPHA 制造商全称:ALPHA 功能描述:GaAs IC 5 Bit Digital Attenuator 0.5 dB LSB Positive Control 0.5-2.5 GHz
AA102-80LF 功能描述:衰减器 -IC .05-2.5GHz .5dB step Attn. 15.5dB RoHS:否 制造商:Skyworks Solutions, Inc. 最大衰减:18 dB 容差: 阻抗: 功率额定值:30 dBm 安装风格:SMD/SMT 工作温度范围:- 40 C to + 85 C