LA1185 Datasheet, PDF (1/5 Pages) Sanyo Semicon Device – FM Front-end for Radio-cassette Recorder, Home Stereo Applications

Ordering number: EN1521D
Monolithic Linear IC
LA1185
FM Front-end for Radio-cassette Recorder, Home
Stereo Applications
Overview
The LA1185 is an FM receiver front-end IC for radio-cassette
recorder, music center applications. Its mixer is of
double-balanced type. The built-in oscillator and buffer
amplifier improves the strong input characteristic.
Package Dimensions
unit : mm
3017C-SIP9
[LA1185]
Use
. _{FM front-end IC for radio-cassette recorders and music}
centers
Functions and Features
. _{RF amplifier, mixer, local oscillator}
. _{Improvement in cross modulation characteristics due to the}
use of double-balanced mixer.
. _{Improvement in strong input characteristic.}
. _{Minimum number of external parts required.}
. _{Less spurious radiation from local oscillator.}
. _{Operating voltage range : 1.5 to 8.0 V}
SANYO : SIP9
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum supply voltage
Maximum pin voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
V_CC max
V_3-5
V_6-5
Pd max
Topr
Tstg
Operating Conditions at Ta = 25°C
Parameter
Recommended supply voltage
Operating voltage range
Symbol
V_CC
V_CCop
Conditions
Ta % 80°C
Conditions
Ratings
Unit
8
V
12
V
V_CC + 0.8
V
150
mW
–20 to +80
°C
–40 to +125
°C
Ratings
Unit
4.5
V
1.5 to 8.0
V
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
81096HA(II)/0067KI/N214MW/4124KI/9283KI,TS No.1521-1/5