856990

403.5 MHz SAW Filter

Data Sheet: Rev C 8/23/12

- 1 of 6 -

Disclaimer: Subject to change without notice e

© 2012 TriQuint Semiconductor, Inc.

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Applications



Medical Applications



402 - 405 MHz MICS Band

Product Features

Functional Block Diagram

Top view



Usable bandwidth 3 MHz



Low loss



Balanced to Single-ended operation



No impedance matching required



Small Size: 3.00 x 3.00 x 1.22 mm



Ceramic Surface Mount Package (SMP)



Hermetically sealed



RoHS compliant (2002/95/EC), Pb-free

1

2

3

4

5

6

7

8

General Description

Pin Configuration

856990 is a high-performance RF SAW filter with a center

frequency of 403.5 MHz and bandwidth of 3 MHz

designed to provide front-end selectivity in the 402-405

MHz band. It features low loss with excellent attenuation,

and is designed to be used with a Balanced to Single-

ended operation.

medical data applications where small size and low power

consumption are required features. This device is RoHS

compliant and Pb-free.

Pin # Bal/Se

Description

5

Input -

7

Input +

2

Output -

1,3,6

To be Grounded

4,8

Case Ground

Ordering Information

Part No.

Description

856990

packaged part

856990-EVB

evaluation board

Standard T/R size = 5000 units/reel.

Pb