SF0070CF51556T ICST | Alldatasheet

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70 MHz SAW Bandpass Filter

7 MHz bandwidth

Part Number SF0070CF51556T Integrated Circuit Systems, Inc. Rev X1 22-Apr-05 Page 1 of 2 Integrated Circuit Systems • Surface Acoustic Wave Products TYPICAL PERFORMANCE Horizontal: 10 MHz/div Vertical (from top): Magnitude 10 dB/div Magnitude 1 dB/div Phase Linearity 8 deg/div Group Delay Deviation 30 ns/div SPECIFICATION Parameter Min. Typ. Max. Units. Center Frequency ( Fc) 1 69.9 70.0 70.1 MHz Insertion Loss at Fc 20.3 22 dB 1 dB Bandwidth 2 6.5 6.8 MHz 3 dB Bandwidth 7 7.3 MHz 40 dB Bandwidth 9.3 9.7 MHz Passband Ripple 3 0.3 0.8 dB p-p Phase Ripple 2 4 deg p-p Group Delay Ripple 50 60 ns p-p Absolute Delay 2.2 us Rejection ( 20 – 64 MHz) 50 60 dB Rejection ( 76 - 105 MHz) 50 60 dB Substrate Material YZ Lithium Niobate Ambient Temperature 25 º C Notes: 1. Average of the lower and upper 3 dB band edge frequencies. 2. Relative to level at Fc. 3. Excludes band edge transitions. 4. A smoothing aperture of 250 kHz may be applied to Group Delay Ripple measurement

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Part Number SF0070CF51556T Integrated Circuit Systems, Inc. Rev X1 22-Apr-05 Page 2 of 2 Integrated Circuit Systems • Surface Acoustic Wave Products PACKAGE OUTLINE Units: mm Pin Configuration: Input: 14 Input Return: 1 Output: 8 Output Return: 7 Ground: 2, 9 MATCHING CIRCUIT 14 8 1 7 Output 50 Ω Single Ended Input 50 Ω Single Ended Note

  • External matching components are not required. ISO 9001 Registered

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