TEA5570 查看數據表（PDF） - Philips Electronics

零件编号

产品描述 (功能)

比赛名单

TEA5570

RF/IF circuit for AM/FM radio

Philips Electronics 

This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in

_white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here inThis text is here in

white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ...

Fig.10 Test circuit.

Coil data

The transfer impedance of the i.f. filter is:

AM: |Ztr| = v6/i4 = 2,7 kΩ (SFZ 455A).

FM: |Ztr| = v6/i5 = 275 Ω (SFE 10,7 MS).

See also Figs 11, 12, 13 and 14.

Share Link: