857176

140 MHz SAW Filter

Preliminary Data Sheet: Rev - 09/21/12

- 2 of 6 -

Disclaimer: Subject to change without notice e

© 2012 TriQuint Semiconductor, Inc.

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Specifications

Electrical Specifications

(1)

Specified Temperature Range:

Parameter

(3)

Conditions

Min

Typical

(4)

Max

Units

Center Frequency

-

140

-

MHz

Insertion Loss

at minimum

-

19.75

21

dB

Lower 1dB Band Edge

(5)

Upper 1dB Band Edge

(5)

-

152.2

-

-

127.8

-

MHz

MHz

Lower 3dB Band Edge

(5)

Upper 3dB Band Edge

(5)

-

153.15

-

-

126.85

-

MHz

MHz

Lower 40dB Band Edge

(5)

Upper 40dB Band Edge

(5)

120.5

-

-

-

-

159.5

MHz

MHz

Amplitude Variation

(6)

127.8 – 152.2 MHz

-

-

1.0

dB p-p

Phase Linearity

127.8 – 152.2 MHz

-

-

7.0

deg p-p

Group Delay Variation

127.8 – 152.2 MHz

-

-

50

ns p-p

Group Delay

127.8 – 152.2 MHz

-

-

-

µs

Relative Attenuation

(5)

15 – 90 MHz

90 –120.5 MHz

159.5 – 190 MHz

190 – 350 MHz

40

40

40

42.5

-

-

-

-

-

-

-

-

dB

dB

dB

dB

Source Impedance (single-ended)

(7)

-

50

-

Load Impedance (single-ended)

(7)

-

50

-

Notes:

1.

All specifications are based on the TriQuint schematic 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.

Electrical margin has been built into the design to account for the variations due to temperature drift and manufacturing tolerances

4.

Typical values are based on average measurements at room temperature

5.

Relative to minimum insertion loss

6.

Is defined as the difference between the maximum and minimum loss within the specified frequency range

7.

This is the optimum impedance in order to achieve the performance shown

Absolute Maximum Ratings

Parameter

Rating

Operating Temperature

-55 to +105

Storage Temperature

-55 to +105

Operation of this device outside the parameter ranges given above may cause permanent damage.