DEI5849-21.4MHz  

21.4MHz Crystal Filter

Electrical Specifications

- Center Frequency (Fo):  21.4 MHz

- Passband Width @ -3 dB:  ±20 KHz min 

- Ripple:  0.5 dB max @ ±9.2 KHz

               1.0 dB max @ ±12.5 KHz

- Insertion Loss: 4.5 dB max

- Stopband Width@ - 30dB:  ±40 KHz max except spurious

                             @ - 50dB: ±85 KHz max except spurious

- Ultimate Attenuation:  80 dB min @ Fo ±85 KHz to 500KHz

- Impedance Zin = Zout:  50 Ohm

Operating Temperature

- -40°C to +71°C   


Product Specifications

General Parameters:
Freq. (MHz): 21.4MHz
Passband (±Khz): ±20 KHz
Ripple Max (dB): 0.5 dB
Insertion Loss (dB): 4.5 dB
Stopband (±Khz): 40 KHz
Impedance Zin = Zout: 50 Ohm
Temp. Range (°C): -40 to +71