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參數(shù)資料
| 型號： | HRF-AT4521-B |
| 元件分類： | 衰減器 |
| 英文描述： | 0 MHz - 2500 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 3.4 dB INSERTION LOSS-MAX |
| 封裝： | LPCC-16 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 190K |
| 代理商： | HRF-AT4521-B |
HRF-AT4521
Preliminary
________________________________________________________________________________________________________
Web Site:
www.mysoiservices.com
Honeywell
Email:
mysoiservices@honeywell.com
Solid State Electronics Center
31.0 dB, DC-2.5GHz, 5 Bit
Serial Digital Attenuator
Features
Very Low DC Power Consumption
Attenuation In Steps From 1 dB To 31 dB
Single Or Dual Power Supply Voltages
Serial Data Interface
50 Ohm Compatible Impedance
Space Saving LPCC
TM Surface Mount Packaging
Product Description
The Honeywell HRF-AT4521 is a 5-bit digital
attenuator that is ideal for use in broadband
communication system applications that require
accuracy, speed and low power consumption. The
HRF-AT4521 is manufactured with Honeywell's
patented
Silicon
On
Insulator
(SOI)
CMOS
manufacturing
technology, which provides the
performance of GaAs with the economy and
integration capabilities of conventional CMOS.
HRF-AT4521 in LPCC Package
RF Electrical Specifications @ + 25oC
Parameter
Test Condition
Frequency
Minimum
Typical
Maximum
Units
Insertion Loss*
DC – 1.0 GHz
2.0 GHz
2.5 GHz
2.0
2.2
2.8
2.6
2.8
3.4
dB
1dB Compression*
VSS = 0V, Input Power
DC – 2.5 GHz
24
dBm
1dB Compression*
VSS = - VDD, Input Power
DC – 2.5 GHz
29
dBm
Input IP3*
VSS = 0V Two-tone inputs
Up To +5 dBm @ 0 dBm
Attenuation
DC – 2.5 GHz
38
dBm
Input IP3*
Vss = - VDD
Two-tone inputs Up To + 5
dBm @ 0 dBm Attenuation
DC – 2.5 GHz
>38
dBm
Return Loss*
Any Combination of Bits
DC – 2.5 GHz
11
13
dB
Attenuation Accuracy
(States < 8 dB are
GBD*)
All attenuation states
DC – 1.0 GHz
2.0 GHz
2.5 GHz
+/-(0.45 + 3.0% of programmed IL)
+/-(0.55 + 4.5% of programmed IL)
+/-(0.6 + 5.5% of programmed IL)
dB
Trise, Tfall*
Ton, Toff (Tpd)
Transients
10% To 90%
50% Cntl To 90%/10%RF
In-Band
10
15
30
nS
mV
T clock Period (Tprd)*
T high / T low = minimum clock period
50
nS
T data set up (Tsup)*
Set up to rising edge of clock
5
nS
T data hold (Thld)*
Data hold after rising edge of clock
2
nS
T latch set up (Tlsup)*
Data set up to falling edge of OE
5
nS
0.01uF Decoupling Capacitors Required On Power Supply Rails.
**Guaranteed by design
12001 State Highway 55
2003 4521W
Published July 2003
Page 1
Plymouth, Minnesota 55441-4799
1-800-323-8295
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HRF-AT4521-E | 功能描述:BOARD EVALUATION FOR HRF-AT4521 RoHS:是 類別:RF/IF 和 RFID >> RF 評估和開發(fā)套件，板 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:GPS 接收器 頻率:1575MHz 適用于相關(guān)產(chǎn)品:- 已供物品:模塊 其它名稱:SER3796 |
| HRF-AT4521-FL | 制造商:Honeywell Sensing and Control 功能描述:HRF-AT4521-FL |
| HRF-AT4521FL-T | 制造商:Honeywell Sensing and Control 功能描述:ATTENUATOR - DIGITALLY CONTROLLED |
| HRF-AT4521-FL-TR | 功能描述:ATTENUATOR 31DB 5BIT SER 16VQFN RoHS:是 類別:RF/IF 和 RFID >> 衰減器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 衰減值:- 容差:±1% 頻率范圍:0 ~ 500MHz 功率（瓦特）:2W 阻抗:93 歐姆 封裝/外殼:BNC 單排模塊 |
| HRFAT4521GR | 制造商:HONEYWELL 功能描述:NEW |
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