參數資料
型號: AT001D6-25
廠商: SKYWORKS SOLUTIONS INC
元件分類: 衰減器
英文描述: 0.3 MHz - 1000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 4 dB INSERTION LOSS-MAX
封裝: PLASTIC, SOIC-16
文件頁數: 1/4頁
文件大?。?/td> 167K
代理商: AT001D6-25
Skyworks Solutions, Inc. Phone [781] 376-3000 Fax [781] 376-3100 sales@skyworksinc.com www.skyworksinc.com
200217 Rev. B Skyworks Proprietary Information Products and Product Information are Subject to Change Without Notice. April 30, 2007
1
DATA SHEET
Features
G
Attenuation in 3 dB steps to 45 dB
G
Low DC power consumption
G
Low-cost SOIC-16 plastic package
G
Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020
Description
The AT001D6-25 is an IC FET digital attenuator consisting of four
monolithic attenuators with LSB of 3 dB and a total attenuation of
45 dB with all attenuators connected. The attenuator is packaged
in the plastic 16-lead surface mount package for low-cost
commercial cellular radio applications.
Parameter(1)
Frequency
Min.
Typ.
Max.
Unit
Insertion loss(2)
300 kHz–0.5 GHz
2.5
3.2
dB
300 kHz–1.0 GHz
3.5
4.0
dB
Attenuation accuracy(3)
300 kHz–1.0 GHz
10% or ± 0.5 dB
Whichever is greater
12% for 45 dB attenuation
Attenuation range
300 kHz–1.0 GHz
45
dB
VSWR (I/O)
300 kHz–0.5 GHz
1.4:1
1.6:1
300 kHz–1.0 GHz
1.6:1
1.8:1
Electrical Specifications at 25 °C (0, -5 V)
AT001D6-25, AT001D6-25LF: GaAs IC 4-Bit Digital Attenuator
3 dB LSB 300 kHz–1 GHz
12 dB
3 dB
6 dB
24 dB
GND
J1
J2
V1
V2
V3
V4
V5
V6
V7
V8
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Pin Out
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
NEW
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