HAODA ELECTRONICS IF389A1M
SAW filter
| Part No. | IF389A1M |
|---|---|
| Datasheet | IF389A1M Download |
| Manufacturer | HAODA ELECTRONICS |
| Description | SAW filter |
| Buy | Stock & Price |
ELECTRICAL CHARACTERISTICS
Source impedance Load impedance Insertion attenuation Reference level 12 10 V V Between any terminals Between any terminals Zs=50¦¸ Z L=2K¦¸//3pF Freq 37.40MHz Min 13.5 5.5 1.2 17.0 42.0 42.0 40.0 34.0 33.0 T typ 15.5 6.5 2.7 19.0 50.0 55.0 50.0 40.0 38.0 max 17.5 7.5 4.2 21.0 dB dB dB dB dB dB dB dB dB A=25¡æ 38.90MHz 34.47MHz 33.40MHz Relative attenuation 31.90MHz 40.40MHz 41.40MHz 25.00~31.90MHz Sidelobe 40.40~45.00MHz Reflected wave signal suppression 1.2¦Ìs…6.0¦Ìs after main pulse (test pulse 250ns, carrier frequency 37.4MHz) Feedthrough signal suppression 1.2¦Ìs…1.1¦Ìs before main pulse (test pulse 250ns, carrier frequency 37.4MHz) Group delay predistortion (reference frequency 38.90 MHz) 36.90 MHz 34.47 MHz Impedance at 37.40 MHz: Input: Zin = Rin // Cin Output Zout=Rout // Cout Temperature coefficient 40.0 50.0 dB 42.0 52.0 - dB - -40 80 2.6//9.5 2.9 //2.6 -72 - ns ns k¦¸//pF k¦¸//pF ppm/k 3.3 Environmental Performance Characteristics Item Test condit...
