DTBF2727BA-30MHz-512MHz-A  

Digitally Tunable Bandpass Filter Crystal Filter

DTBF2727BA-30MHz-512MHz-A

Features and Benefits

- +6 dBm max. RF input power 

- 6% typical 3-dB bandwidth 

- 6 dB typical insertion loss at room temperature 

- 3 frequency bands integrated in a compact package: 30-90 MHz, 

- 90-225 MHz, 225-512 MHz 

- 250 frequency channels in each frequency band 

- Easy tuning via Serial Peripheral Interface (SPI) 

- Small size and power consumption 

- Operated at +3.3 V DC power supply 

- Fully tested and aligned at factory

Typical Applications

- Hand-held radio equipment 

- Test and measurement equipment 

- Industrial and medical equipment


Product Specifications

General Parameters:
Freq. (MHz): 30-512 MHz
Insertion Loss (dB): 6.5 dB
Input Level: +6 dBm
Impedance Zin = Zout: 50 Ohm
Temp. Range (°C): -40 to +85
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