參數(shù)資料
型號(hào)： AT90-1107-TB
英文描述： Digital Attenuator, 31.5 dB, 6-Bit, TTL Driver, DC-4.0 GHz
中文描述： 數(shù)字衰減器，31.5分貝，6位，TTL電驅(qū)動(dòng)器，DC - 4.0千兆赫
文件頁(yè)數(shù)： 1/7頁(yè)
文件大小： 336K
代理商： AT90-1107-TB
Digital Attenuator, 31.5 dB, 6-Bit,
T T L Driver, DC-4.0 GHz
A
CSP-1
V 7.00
Electrical Specifications
T
A
= +25°C
Parameter
Test Conditions
Frequency
Units
Min
Typica
Max
Insertion Loss
Attenuation
Accuracy
—
DC - 4.0 GHz
DC - 4.0 GHz
DC - 4.0 GHz
dB
dB
dB
—
—
—
4.5
—
—
5.1
Individual Bits 0.5-1-2-4-8-16 dB
Any Combination of Bits
1 to 31.5 dB
±(.3 +7% of atten setting)
±(.5 +8% of atten setting)
VSWR
Full Range
DC - 4.0 GHz
Ratio
—
2.0:1
2.2:1
Switching Speed
50% Cntl to 90%/10% RF
10% to 90% or 90% to 10%
—
—
nS
nS
—
—
75
20
150
50
1 dB Compression
—
—
50 MHz
0.5 - 4.0 GHz
dBm
dBm
—
—
+21
+29
—
—
Input IP
3
Two-tone inputs up to +5 dBm
50 MHz
0.5-4.0 GHz
dB
dB
—
—
+35
+48
—
—
+Vcc
—
—
V
4.75
5.0
5.25
Logic “0”
Sink Current is 20 μA max.
—
V
0.0
—
0.8
Logic “1”
Source Current is 20 μA max.
—
V
2.0
—
5.0
Icc
Vcc min to max, Logic “0” or “1”
—
mA
—
6
10
Features
I
Attenuation: 0.5 dB Steps to 31.5 dB
I
Single Positive Supply
I
Contains internal DC to DC converter
I
Low DC Power Consumption
I
Small Footprint, JEDEC Package
I
Integral TTL Driver
I
50 ohm Impedance
Description
M/A-COM's AT90-1107 is a GaAs FET 6-bit digital
attenuator with integral TTL driver. Step size is 0.5 dB pro-
viding a 31.5 dB total attenuation range. This device is in an
FQFP-N plastic surface mount package. The AT90-1107 is
ideally suited for use where accuracy, fast speed, very low
power consumption and low costs are required.
相關(guān)PDF資料
PDF描述
AT90-1107TR Digital Attenuator, 31.5 dB, 6-Bit, TTL Driver, DC-4.0 GHz
AT90-1233 Digital Attenuator, 30 dB, 4-Bit, TTL Driver, DC - 2.5 GHz
AT90-1233-TB Digital Attenuator, 30 dB, 4-Bit, TTL Driver, DC - 2.5 GHz
AT90-1233TR Digital Attenuator, 30 dB, 4-Bit, TTL Driver, DC - 2.5 GHz
AT90-1283-TB Digital Attenuator, 15.5 dB, 5-Bit, TTL Driver, DC-3.5 GHz
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AT90-1107TR 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator, 31.5 dB, 6-Bit, TTL Driver, DC-4.0 GHz
AT90-1233 制造商:M/A-COM Technology Solutions 功能描述:DGTL ATTENUATOR 32PIN FQFP - Bulk 制造商:M/A-COM Technology Solutions 功能描述:ATTENUATOR - DIGITALLY CONTROLLED 制造商:M/A-COM Technology Solutions 功能描述:Digital Attenuator 30dB Attenuation 2.5GHz 32-Pin FQFP Bulk
AT90-1233_1 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator, 30dB, 4-Bit, TTL Driver DC - 2.5 GHz
AT90-1233-TB 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator 30.0 dB, 4-Bit, TTL Driver, DC-2.5 GHz
AT90-1233TR 功能描述:信號(hào)調(diào)節(jié) RoHS:否 制造商:EPCOS 產(chǎn)品:Duplexers 頻率:782 MHz, 751 MHz 頻率范圍: 電壓額定值: 帶寬: 阻抗:50 Ohms 端接類型:SMD/SMT 封裝 / 箱體:2.5 mm x 2 mm 工作溫度范圍:- 30 C to + 85 C 封裝:Reel
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