- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄57959 > AT-264TR 500 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2.6 dB INSERTION LOSS-MAX PDF資料下載
參數(shù)資料
| 型號： | AT-264TR |
| 元件分類： | 衰減器 |
| 英文描述： | 500 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2.6 dB INSERTION LOSS-MAX |
| 封裝： | PLASTIC, MO-153AB, TSSOP-16 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大小： | 193K |
| 代理商： | AT-264TR |
North America Tel: 800.366.2266 / Fax: 978.366.2266
Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or
information contained herein without notice.
2
Digital Attenuator, 4-Bit, Single Control
30 dB, 0.5 - 2.0 GHz
M/A-COM Products
Rev. V7
AT-264
ADVANCED: Data Sheets contain information regarding a product M/A-COM is considering for
development. Performance is based on target specifications, simulated results, and/or prototype
measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM has under develop-
ment. Performance is based on engineering tests. Specifications are typical. Mechanical outline has
been fixed. Engineering samples and/or test data may be available. Commitment to produce in
volume is not guaranteed.
Electrical Specifications4: TA = 25°C, Z0 = 50 , VS = 5 V
4. External DC blocking capacitors are required on all RF ports. Loss varies at 0.003 dB/°C.
Truth Table7
VC1 VC2 VC3 VC4
Attenuation (dB)
1
Reference Insertion Loss
1
0
2
1
0
1
4
1
0
1
8
0
1
16
0
30
Absolute Maximum Ratings 5,6
Parameter
Absolute Maximum
Input Power
50 MHz
500 - 2000 MHz
+27 dBm
+34 dBm
Control Voltage
-0.5 V < VC < 8.5 V
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Reference Insertion Loss
0.5 - 1.0 GHz
0.5 - 2.0 GHz
dB
—
2.0
2.2
2.4
2.6
Attenuation Accuracy
0.5 - 1.0 GHz
0.5 - 2.0 GHz
± (0.15 dB + 5% of attenuation setting in dB) dB
± (0.3 dB + 5% of attenuation setting in dB) dB
VSWR
1.0 - 1.5 GHz
0.5 - 2.0 GHz
Ratio
—
1.5:1
1.9:1
—
Trise, Tfall
10% to 90% RF, 90% to 10% RF
ns
—
200
—
Ton, Toff
50% Control to 90% RF,50% Control to 10% RF
ns
—
200
—
Transients
In Band
mV
—
75
—
1 dB Compression
Input Power, 0.5 GHz
Input Power, 0.9 GHz
dBm
—
25
—
IP2
0.5 GHz
0.5 - 2.0 GHz
Measured Relative to Input
(for two-tone Input Power up to +5 dBm)
dBm
—
65
71
—
IP3
0.5 GHz
0.5 - 2.0 GHz
Measured Relative to Input
(for two-tone Input Power up to +5 dBm)
dBm
—
43
47
—
IC
Vc = 5 V
A
—
10
IVS
—
A
—
20
5. Exceeding any one or combination of these limits may cause
permanent damage to this device.
6. M/A-COM does not recommend sustained operation near
these survivability limits.
7. 0 = 0 ± 0.2 V, 1 = +5 V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AT-273-TR | 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.9 dB INSERTION LOSS-MAX |
| AT-273 | 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.9 dB INSERTION LOSS-MAX |
| AT-273TR | 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.9 dB INSERTION LOSS-MAX |
| AT-273PIN | 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 1.9 dB INSERTION LOSS-MAX |
| AT-280RTR | 0 MHz - 2000 MHz RF/MICROWAVE VARIABLE ATTENUATOR, 2 dB INSERTION LOSS-MAX |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AT-266 | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator, 1-Bit, 10dB Step, DC-2.0 GHz |
| AT-266_1 | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator, 1-Bit, 10dB Step, DC-2.0 GHz |
| AT-266RTR | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator, 1 Bit, 10 dB Step DC - 2.0 GHz |
| AT-266TR | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator, 1-Bit, 10dB Step, DC-2.0 GHz |
| AT-267 | 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:Digital Attenuator, 1 Bit, 15 dB Step DC - 2.0 GHz |
發(fā)布緊急采購，3分鐘左右您將得到回復。