857072_15 Datasheet, PDF (1/6 Pages) TriQuint Semiconductor – 242.5 MHz SAW Filter

857072
242.5 MHz SAW Filter
Applications
For WCDMA applications
Product Features
Usable bandwidth 25 MHz
Low loss
High attenuation
Low EVM
Balanced operation
Ceramic Surface Mount Package (SMP-28C)
Small Size: 7.00 x 5.50 x 1.24 mm
Hermetically Sealed
RoHS compliant (2002/95/EC), Pb-free _Pb
General Description
9
The 857072 is a high-performance IF SAW filter with a
center frequency of 242.5 and minimum 1.0 dB
bandwidth of 25 MHz
It features low loss with excellent attenuation, and is
designed to be used with a balanced input and output.
The small size of this surface mounted filter makes it an
economical choice for demanding applications such as
WCDMA or other similar high data rate communications
standards.
This device is RoHS compliant and Pb-free.
Functional Block Diagram
Top view
876
9
5
10
4
123
Pin Configuration
Pin # Bal/Bal
10
9
5
4
1,2,3
6,7,8
Description
Input +
Input -
Output +
Output -
Case Ground
Case Ground
Ordering Information
Part No.
Description
857072
packaged part
857072-EVB
evaluation board
Standard T/R size = 3000 units/reel.
Data Sheet: Rev C 05/10/12
© 2012 TriQuint Semiconductor, Inc.
- 1 of 6 -
Disclaimer: Subject to change without notice e
Connecting the Digital World to the Global Network ^®