LA1266 PDF Download
Description
This is AM/FM Tuner System Of Electronic Tuning Type. Ordering number : EN2291B
Monolithic Linear IC
LA1266
AM, FM Tuner System Of Electronic Tuning Type
Functions
FM : IF amplifier, quadrature detector, AF preamplifier, signal meter, IF count outputlifier, tuning indicator drive output (common with stop signal, muting drive output) AM : RF amplifier, MIX, OSC (with ALC), IF amplifier, detector, AGC, signal meter, tuning indicator drive output (common with stop signal), IF count output, local OSC buffer.
Package Dimensions
unit : mm 3067-DIP24S
[LA1266]
Features
Minimum number of external parts required. Excellent S, N Local OSC with ALC Local OSC buffer Tuning indicator pin (common with narrow-band stop signal and muting drive output) Variable stop sensitivity (variable separately for FM, AM) Less tweet interference Signal meter pin IF count output
SANYO : DIP24S
Specifications Maximum Ratings at Ta=25°C
Parameter Maximum supply voltage Flow-in current Flow-out current Allowable power dissipation Operating tempera.
Related Part Number
LA78141 | LA76931 | LA78141 | LA78040 | LA78040B | LA78040 |