Click to expand full text
LTC455
CERAMIC FILTER (4pins) - LTC455-U / LTC455-W Series
RoHS Compliant
► LTC455-U
PART NUMBER
CENTER FREQUENCY
(kHz)
INSERTION LOSS (dB)
PASS BAND RIPPLE (dB)
MAX.
AT 6dB BANDWIDTH
(kHz) MIN.
40dB BANDWIDTH (kHz) MAX.
STOP BAND ±100kHz (dB) MIN.
INPUT/OUTPUT IMPEDANCE(Ω)
LTC455DU
455 ± 1.5
4
2
± 10 ± 20 27
1500
LTC455EU
455 ± 1.5
6
2
± 7.5
± 15
27
1500
LTC455FU
455 ± 1.5
6
2
± 6.0
± 12.5
27
1500
LTC455GU
455 ± 1.5
6
2
± 4.5
± 10
27
1500
► LTC455-W
PART NUMBER
CENTER FREQ. (kHz)
INSERTION LOSS (dB)
PASS BAND RIPPLE
(dB) MAX.
AT 6dB BANDWIDTH
(kHz) MIN.
50dB BANDWIDTH (kHz) MAX.
STOP BAND ±100kHz
(dB) MIN.
SPURIOUS RESPONSE
WITHIN
0.1~1.0MHz
INPUT/OUTPUT IMPEDANCE(Ω)
LTC455BW 455 ± 1.