參數(shù)資料
型號(hào): LA1867NM
廠商: Sanyo Electric Co.,Ltd.
英文描述: Car Radio Single-Chip Tuner System
中文描述: 汽車無(wú)線電單芯片調(diào)諧器系統(tǒng)
文件頁(yè)數(shù): 1/32頁(yè)
文件大?。?/td> 941K
代理商: LA1867NM
Ordering number : EN4619B
32096HA (OT)/D2593TS (OT) No. 4619-1/32
Overview
The LA1867M is a high-performance multifunction (FM-
IF, noise canceller, MPX and MRC) single-chip tuner IC
for use in car radios. High-quality tuners with superlative
cost-performance characteristics can be constructed easily
using this IC.
Functions
FM-IF
Noise canceller
MPX
MRC (multipath noise reduction circuit)
Features
Forms a high-performance FM tuner when combined
with the Sanyo LA1193 FM front-end IC.
Multiple functions, MRC circuit, dual diversity, and
RDS handling
High performance, high sensitivity and high stability
(excellent temperature characteristics)
High audio quality and noise reduction according to the
reception conditions.
Miniaturization of the required external capacitors
(electrolytic capacitors no longer required)
Easy adjustment (The SD, muting and SNC circuits are
separated.)
Package Dimensions
unit: mm
3148-QIP44MA
SANYO: QIP44MA
[LA1867NM]
LA1867NM
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Car Radio Single-Chip Tuner System
Monolithic linear IC
Specifications
Maximum Ratings
at Ta = 25°C
Operating Conditions
at Ta = 25°C
Parameter
Symbol
Conditions
Rating
Unit
Maximum supply voltage
V
CC
max
Pdmax
Pins 4 and 31
9.2
V
Allowable power dissipation
740
mV
Operating temperature
Topr
–40 to +85
°C
Storage temperature
Tstg
–40 to +150
°C
Parameter
Symbol
Conditions
Rating
Unit
Recommended supply voltage
V
CC
Pins 4 and 31
8.0
V
V
CC ST/SD
V
CC
op
Pins 29 and 44
5.0
V
Operating supply voltage range
7.0 to 9.0
V
相關(guān)PDF資料
PDF描述
LA1875M Single-chip, Electronic Tuner for Car Stereo(用于汽車立體聲的單芯片電子調(diào)諧器)
LA1875 Single-Chip, Electronic Tuner for Car Stereo
LA1883M Single-chip, FM/AM Tuner for Car Radio and Home Stereo Equipment(應(yīng)用于車載電臺(tái)和家庭立體聲設(shè)備的FM/AM調(diào)諧器)
LA1883 Single-Chip FM/AM Tuner for Car Radio and Home Stereo Equipment
LA1886M AM/FM Tuner designed for use in Automotive and Consumer Stereo Equipment(應(yīng)用于汽車和消費(fèi)立體聲設(shè)備的AM/FM調(diào)諧器)
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