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885008 PDF даташит

Спецификация 885008 изготовлена ​​​​«TriQuint Semiconductor» и имеет функцию, называемую «ISM Notch Filter».

Детали детали

Номер произв 885008
Описание ISM Notch Filter
Производители TriQuint Semiconductor
логотип TriQuint Semiconductor логотип 

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885008 Даташит, Описание, Даташиты
885008
2440 MHz BAW Filter
Applications
WiFi/ ISM notch filter to enable coexistence between
WiMAX/LTE/TD-LTE & WiFi/BT/ISM radios
Applicable passbands: 2.6 GHz WiMAX/LTE, 2.3
GHz WiMAX/LTE, LTE Bands 7 & 38, TD-LTE
Band 40, WCS, WiBro, Indian 2.3GHz 4G band
Handsets
Portable Hotspots
Mobile Routers
Smart Meters
Product Features
Rejects 2.4 GHz WiFi/ ISM bands
Low Loss in 2496-2690 MHz bands:
WiMAX/LTE/TD-LTE/Bands 7 & 38
Low Loss in 2300-2370 MHz bands:
WiMAX/WCS/WiBro/Band 40/Indian 4G band
Industry-leading small size: 1.7 x 1.3 x .46 mm
Power Handling: +28 dBm (ave), +37.5 dBm (peak)
Performance -30 to +85 ºC
Ceramic chip-scale Package (CSP)
Hermetically Sealed
RoHS compliant, Pb-free
General Description
885008 is a high-performance Bulk Acoustic Wave
(BAW) notch filter designed to reject emissions in the
WiFi bands, while passing both the 2.3GHz & 2.6GHz
WiMAX/LTE/TD-LTE bands.
885008 is specifically designed to enable coexistence of
WiFi and 4G signals within the same device or in close
proximity to one another. The part is specified to provide
Low loss in the entire USA WiMAX band (2496-2690
MHz) as well as LTE Bands 7 & 38. The filter also passes
the 2.3GHz band: WiBro, WCS, Band 40 & the Indian 4G
band.
885008 uses inexpensive packaging techniques to achieve
an industry-leading 1.7 x 1.3 x .46 mm package. The filter
exhibits excellent power handling capabilities.
885008 is referenced on multiple designs with the leading
WiMAX chipset makers.
1.7 x 1.3 x 0.46 mm
Functional Block Diagram
Top view
9876
10 5
www.DataSheet.net/
1
2
34
Pin Configuration
Pin #
9
6
7
8
1,2,3,4,5,10
Description
Input
Output
AUX1
N/C
Ground
*Note, see application section for details on optimal
grounding
Ordering Information
Part No.
Description
885008
packaged part
885008-EVB
evaluation board
Standard T/R size = 10,000 units/reel.
Data Sheet: Rev B 4/1/11
© 2011TriQuint Semiconductor, Inc.
- 1 of 6 -
Disclaimer: Subject to change without notice e
Connecting the Digital World to the Global Network ®
Datasheet pdf - http://www.DataSheet4U.co.kr/









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885008 Даташит, Описание, Даташиты
885008
2440 MHz BAW Filter
Specifications
Electrical Specifications (1)
Specified Temperature Range: (2) +25 ºC
Parameter
Center Frequency
Maximum Insertion Loss
Absolute Attenuation (4)
Conditions
2496 - 2700 MHz (T > 0 ºC)
2401 - 2472 MHz
Specified Temperature Range: (2) -30 to +85 ºC
Parameter
Maximum Insertion Loss
Absolute Attenuation (4)
Input/output Return Loss
Amplitude Ripple
Source Impedance (single-ended) (5)
Load Impedance (single-ended) (5)
Conditions
2496 - 2700 MHz
2401 - 2472 MHz
2496 - 2700 MHz
2496 - 2700 MHz
Min Typical (3) Max Units
- 2440 - MHz
- 2.0 2.8 dB
20 25
- dB
Min Typical (3) Max Units
- 2.5 3.2 dB
14 25
- dB
6 12 - dB
- 1.5 - dB p-p
- 50 -
- 50 -
Notes:
1. All specifications are based on the TriQuint schematic for the main reference design shown on page 3
2. In production, devices will be tested at room temperature to a guardbanded specification to ensure electrical compliance over temperature
3. Typical values are based on average measurements at room temperature, unless otherwise noted
4. Relative to zero dB
5. This is the optimum impedance in order to achieve the performance shown
www.DataSheet.net/
Absolute Maximum Ratings
Parameter (6)
Operating Temperature
Storage Temperature
Input Power, operating (7) (In passband 2496 2700, CW signal)
Rating
-30 to +85 oC
-40 to +85 oC
+28 dBm
6. Operation of this device outside the parameter ranges given above may cause permanent damage.
7. Power handling capability supports WiMAX/OFDM applications
Data Sheet: Rev B 4/1/11
© 2011TriQuint Semiconductor, Inc.
- 2 of 6 -
Disclaimer: Subject to change without notice e
Connecting the Digital World to the Global Network ®
Datasheet pdf - http://www.DataSheet4U.co.kr/









No Preview Available !

885008 Даташит, Описание, Даташиты
885008
2440 MHz BAW Filter
Reference Design 50 SE Input, 50 SE Output
Schematic (top view)
Pin Functions
1 Input Ret Gnd connect to 10
2,3 Ground N/C
4 Output Ret Gnd connect to 5
5 Ground connect to 10
6 Output
7 Output 2 (AUX)
8 N/C
9 Input
10 Ground
Notes:
1. Actual matching values may vary due to PCB layout and parasitics
2. Ground paths are optimized for max attn in WLAN band
PC Board
PCB routing detail
www.DataSheet.net/
Notes:
1. Top, middle & bottom layers: 1 oz copper
2. Substrates: FR4 dielectric, .031” thick
3. Finish plating: Nickel: 3-8µm thick, Gold: .03-.2µm thick
4. Hole plating: Copper min .0008µm thick
Notes:
1. Grey indicates metalized area
2. This footprint represents a recommendation only
3. For solder pad recommendation see mechanical information
Bill of Material
Reference Desg.
L1
L2
PCB
Value
4.3 nH
3.9 nH
N/A
Description
Coil Wire-wound, 0402, +/- 0.2nH
Coil Wire-wound, 0402, +/- 0.2nH
3-layer
Manufacturer
MuRata
MuRata
multiple
Part Number
LQW15AN4N3C00
LQW15AN3N9C00
960858a
Data Sheet: Rev B 4/1/11
© 2011TriQuint Semiconductor, Inc.
- 3 of 6 -
Disclaimer: Subject to change without notice e
Connecting the Digital World to the Global Network ®
Datasheet pdf - http://www.DataSheet4U.co.kr/










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