LA1784M Ver la hoja de datos (PDF) - SANYO -> Panasonic

Número de pieza

componentes Descripción

fabricante

LA1784M

Single-Chip Tuner IC for Car Radios

SANYO -> Panasonic 

Input Circuits for Each Stage

[FM]

• Mixer input

LA1784M

• First IF input

75 Ω 0.022 µF

63

75 Ω

64

VIN

Actual

measurement A11775

75 Ω

300 Ω 0.022 µF

56

75 Ω

fr = 10.7 MHz

A11776

• IF input

75 Ω

300 Ω 0.022 µF

75 Ω

fr = 10.7 MHz

330 Ω

0.022 µF

51

50

A11777

[AM]

• First mixer input

50 Ω

0.022 µF

62

50 Ω

fr = RF

A11778

• IF input

50 Ω

0.022 µF

52

50 Ω

fr = 450 kHz

A11780

• Second mixer input

50 Ω

0.022 µF

49

50 Ω

fr = 10.71 MHz (f2nd osc + 0.45 MHz)

A11779

• Del input

50 Ω

IFT

0.022 µF

45

50 Ω

fr = 450 kHz

A11781

No. 6039-44/50

Share Link: