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參數(shù)資料
| 型號(hào)： | AT65-0213TR |
| 英文描述： | Digital Attenuator, 15 dB, 4-Bit, TTL Driver, DC - 3.0 GHz |
| 中文描述： | 數(shù)字衰減器，15分貝，4位的TTL驅(qū)動(dòng)器，DC - 3.0吉赫 |
| 文件頁(yè)數(shù)： | 1/2頁(yè) |
| 文件大小： | 210K |
| 代理商： | AT65-0213TR |
Digital Attenuator, 15 dB, 4-Bit,
T T L Driver, DC - 3.0 GHz
A
SOW-16
V 5.00
Electrical Specifications: T
A
= 25°C
Features
I
Attenuation: 1.0dB Steps to 15dB
I
Low DC Power Consumption
I
Plastic SOIC, Wide Body, SMT Package
I
Integral TTL Driver
I
50 ohm Impedance
I
Temperature Stability: ±0.18 dB from -55°C to +85°C
Typ.
I
Tape and Reel Packaging Available
Description
M/A-COM's AT65-0213 is a GaAs FET 4-bit digital
attenuator with a 1.0dB minimum step size and a 15 dB
total attenuation range. This device is in a SOIC-16 plastic
surface mount package. The AT65-0213 is ideally suited for
use where accuracy, fast speed, very low power
consumption and low costs are required. Typical
applications include dynamic range setting in precision
receiver circuits and other gain/leveling control circuits.
Package outline conforms to JEDEC standard MS-013AA.
Parameter
Test Conditions
Frequency
Units
Min
Typical
Max
Insertion Loss
—
DC - 0.5 GHz
DC - 2.0 GHz
DC - 3.0 GHz
dB
dB
dB
—
—
—
—
—
—
2.2
2.5
2.8
Attenuation Accuracy
Any Bit or Combination of Bits
DC - 2.0 GHz
DC - 3.0 GHz
dB
dB
- (0.2 +2% of attenuation setting)
+ (0.4 +10% of attenuation setting)
VSWR
Full Range
DC - 2.0 GHz
Ratio
—
—
2.0:1
Trise, Tfall
Ton, Toff
Transients
1 dB Compression
10% to 90%
50% Cntl to 90%/10% RF
In-Band
Input Power
Input Power
Two-tone inputs up to +5 dBm
nS
nS
mV
dBm
dBm
dBm
dBm
dBm
dBm
V
V
V
V
μA
μA
mA
—
—
—
—
—
—
—
—
—
4.5
-8.0
0.0
2.0
—
—
—
9
40
30
+22
+28
+40
+50
+45
+68
5.0
-5.0
—-
—
—
—
—
—
—
—
—
—
—
—
—
—
5.5
-4.75
0.8
5.0
20
20
4.0
0.05 GHz
0.5 - 3.0 GHz
0.05 GHz
0.5 - 3.0 GHz
0.05 GHz
0.5 - 3.0 GHz
—
—
—
—
—
—
—
Input IP
3
Input IP
2
Two-tone inputs up to +5 dBm
Vcc
-Vee
Vctl
Vctl
—
—
Logic (0) TTL
Logic (1) TTL
0 to 0.8 V
2.0 to 5.0 V
Vcc = 4.5 to 5.5V
Vctl = 0 to 0.8V,
or V
CC
-2.1 V to V
CC
Vee = -5.0 to -8.0 V
Input Leakage Current (Low)
Input Lekage Current (High)
Icc
-Iee
—
mA
—
—
-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT65-0233 | Digital Attenuator, 30 dB, 4-Bit, TTL Driver, DC-3.0 GHz |
| AT65-0233-TB | Digital Attenuator, 30 dB, 4-Bit, TTL Driver, DC-3.0 GHz |
| AT65-0233TR | Digital Attenuator, 30 dB, 4-Bit, TTL Driver, DC-3.0 GHz |
| AT65-0283-TB | Digital Attenuator, 15.5 dB, 5-Bit, TTL Driver, DC - 2.0 GHz |
| AT65-0283 | Digital Attenuator, 15.5 dB, 5-Bit, TTL Driver, DC - 2.0 GHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT65-0213-TR | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Analog Attenuator |
| AT65-0233 | 制造商:MA-COM 制造商全稱(chēng):M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator 30dB, 4-Bit, TTL Driver, DC-3.0 GHz |
| AT65-0233_1 | 制造商:MA-COM 制造商全稱(chēng):M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator 30dB, 4-Bit, TTL Driver, DC-3.0 GHz |
| AT65-0233-TB | 制造商:MA-COM 制造商全稱(chēng):M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator 30dB, 4-Bit, TTL Driver, DC-3.0 GHz |
| AT65-0233TR | 制造商:MA-COM 制造商全稱(chēng):M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator 30.0 dB, 4-Bit, TTL Driver, DC-3.0 GHz |
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