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PDF HMC210MS8 Data sheet ( Hoja de datos )
| Número de pieza | HMC210MS8 | |
| Descripción | GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR/ 1.5 - 2.3 GHz | |
| Fabricantes | Hittite Microwave Corporation | |
| Logotipo |  |
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v01.0801
MICROWAVE CORPORATION
HMC210MS8
GaAs MMIC VOLTAGE-VARIABLE
ATTENUATOR, 1.5 - 2.3 GHz
Typical Applications
The HMC210MS8 is ideal for:
9 • Base Station Infrastructure
• Portable Wireless
• MMDS
Functional Diagram
Features
Single Positive Voltage Control: 0 to +2.5V
High Attenuation Range: >50 dB @ 1.9 GHz
High Input IP3: +15 dBm Typical
(All Attenuation States)
Ultra Small Package: MSOP
General Description
The HMC210MS8 is a miniature absorptive voltage
variable attenuator in an 8-lead MSOP package.
The device operates with a positive supply voltage
(+2.5V), and a positive control voltage. A unique
feature is the high third order intercept point for all
attenuation states. Operation up to 2.3 GHz is pos-
sible with a reduced attenuation range of 31 dB.
Electrical Specifications, TA = +25° C, Vdd = +2.5 Vdc, 50 Ohm System
Parameter
Condition
Min. Typical
Insertion Loss
(VCTL = 0 V Min. Atten.)
1.8 - 2.0 GHz
1.7 - 2.1 GHz
1.5 - 2.3 GHz
3.3
3.4
5.0
Attenuation Range
(VCTL = 0 to +2.5 V)
1.8 - 2.0 GHz
1.7 - 2.1 GHz
1.5 - 2.3 GHz
44 55
39 43
31 40
Return Loss
(VCTL = 0 to +2.5 V)
1.5 - 2.0 GHz
2.0 - 2.3 GHz
9
6
Input Power for 0.1 dB Compression
(f = 1.9 GHz)
Min Atten.
Atten. >2.0
15
-5
Input Power for 1.0 dB Compression
(f = 1.9 GHz)
Min Atten.
Atten. >2.0
17 20
03
Input Third Order Intercept
(f = 1.9 GHz, Two-tone Input Power = +5 dBm Each Tone)
Min Atten.
Atten. >2.0
30 35
10 15
Switching Characteristics
tRISE, tFALL (10/90% RF)
tON, tOFF (50% CTL to 10/90% RF)
1.5 - 2.3 GHz
0.9
2.6
Max.
4.9
5.5
7.5
Units
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
dBm
dBm
dBm
dBm
µS
µS
9-2
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
1 page  
v01.0801
MICROWAVE CORPORATION
HMC210MS8
GaAs MMIC VOLTAGE-VARIABLE
ATTENUATOR, 1.5 - 2.3 GHz
Evaluation Circuit Board
9
List of Material
Item
Description
J1, J2
PC Mount SMA RF Connector
J3 - J5
DC PIN
C1, C2
330 pF capacitor, 0402 package
C3, C4
10,000 pF capacitor, 0603 package
U1 HMC210MS8 VVA
PCB*
101825 Eval Board
*Circuit Board Material: Rogers 4350
The circuit board used in the final application should
be generated with proper RF circuit design tech-
niques. Signal lines at the RF ports should be 50
ohm impedance and the package ground leads and
package bottom should be connected directly to the
PCB RF ground plane, similar to that shown above.
The evaluation circuit board shown above is available
from Hittite Microwave Corporation upon request.
9-6
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet HMC210MS8.PDF ] | |
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| Número de pieza | Descripción | Fabricantes |
| HMC210MS8 | GaAs MMIC VOLTAGE-VARIABLE ATTENUATOR/ 1.5 - 2.3 GHz | Hittite Microwave Corporation |
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