參數(shù)資料
型號: LA2232
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, DIP24
封裝: DIP-24
文件頁數(shù): 4/9頁
文件大?。?/td> 404K
代理商: LA2232
Sample Application Circuit Using the LA2232/M and the LC7073/M
Adjusting the 57 kHz BPF
(A) Check the output level of the bi-phase signal from pin 4 or pin 22 (with the pin 6 RDS input at about 1 mVr ms and the ALC circuit not operating).
(B) Check the signal level of the BPF checkpoint (with the pin 6 RDS input in the range 3 to 6 mVr ms or higher).
No. 4416A-4/9
LA2232, 2232M
3 to 6 mVr ms
Recommended input signal level
(when RDS Δf = ±2.0 kHz)
*R = 6.8 kΩ (for the LA2232)
R = 5.6 kΩ (for the LA2232M)
Bi-phase signal
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參數(shù)描述
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