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PDF NWT190 Data sheet ( Hoja de datos )
| Número de pieza | NWT190 | |
| Descripción | CDMA TX Full Band BAW-filter for US PCS | |
| Fabricantes | Infineon Technologies AG | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de NWT190 (archivo pdf) en la parte inferior de esta página. Total 7 Páginas | ||
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PRELIMINARY
Datasheet (Version 2.2)
NWT190
CDMA TX Full Band BAW-filter for US PCS
Features
• Low-loss and high-selectivity Bulk-Acoustic-Wave Filter
• Passband: CDMA Tx 1850 .. 1910 MHz
• High selectivity and low temperature drift (TCF = -18 ppm/K)
P-TSLP-4-5
• Leadless Plastic Package for Surface Mounted Technology (SMT)
• Thin Small Leadless Package (TSLP)
• Small Package dimensions of 2.0 x 1.6mm²
• Package height 0.6 mm
• “Green” package, suitable for 260°C reflow temperature
• Excellent ESD robustness, pyroelectric charge generation does not occur
Type
NWT190
Marking
T190
Ordering Code
available on request
Package
TSLP-4-5
Description:
NWT190 is a full-band PCS Tx Filter for US-CDMA and US W-CDMA that utilizes
Bulk-Acoustic-Wave Filter technology. In typical cellular phone architectures, the
transmit filter fits between the driver amplifier and the power amplifier. Benefits of this
new transmit filter are reduced insertion loss, very low temperature drift and
increased steepness of the filter skirts in lower and upper transition bands. NWT190
is packaged in a low profile plastic package.
Datasheet_NWT190_Vers2'2.doc
1
26.Nov.2003
1 page  
NWT190
Insertion Loss (Narrowband)
0
-10
-20
-30
-40
-50
-60
-70
1500
1600
1700
1800
1900
2000
Frequency / MHz
2100
2200
2300
Insertion Loss (Wideband)
0
-10
-20
-30
-40
-50
-60
-70
0
1000
2000
3000
Frequency / MHz
4000
5000
6000
Datasheet_NWT190_Vers2'2.doc
5
26.Nov.2003
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet NWT190.PDF ] | |
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