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LA1175M PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 LA1175M
기능 FM Front End For Car Radio/ Home Stereo Applications
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LA1175M 데이터시트, 핀배열, 회로
Ordering number : EN2276B
Monolithic Linear IC
LA1175, 1175M
FM Front End For Car Radio,
Home Stereo Applications
Functions
• Double-balanced type MIX, PIN diode drive AGC output,
MOS FET gate drive AGC output, keyed AGC,
differential IF amplifier, buffer amplifier for oscillation,
local oscillation.
Package Dimensions
unit: mm
3020A-SIP16
[LA1175]
Features
• By using the keyed AGC system, which is effective in
improving the sensitivity suppression characteristic, in
combination with the antenna damping AGC (PIN diode
driver on chip) and MOS FET 2nd gate drive AGC, the
intermodulation characteristic for a large undesired signal
is greatly improved. It is also possible to use the keyed
AGC system in combination with the antenna damping
AGC or MOS FET 2nd gate drive AGC.
• The temperature characteristic and noise figure are
improved. The same supply voltage makes it easy to use
the LA1175, 1175M.
unit: mm
3035A-MFP16
[LA1175M]
SANYO: SIP16
Specifications
Maximum Ratings at Ta=25°C
Parameter
Symbol
Maximum supply voltage
VCC max
Allowable power dissipation
Pd max
Operating temperature
Storage temperature
Topr
Tstg
Conditions
Pins 4, 14
Pins 8, 9
LA1175 : Ta70°C
LA1175M : Ta70°C
Mounted on PCB (bakelite)
of 40mm×48mm×1.8mm2
SANYO: MFP16
Ratings
9.5
15
460
435
Unit
V
V
mW
mW
–20 to +70
–40 to +125
°C
°C
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
93097HA (KT)/D0994JN/3237TA/8226KI, TS No.2276-1/14




LA1175M pdf, 반도체, 판매, 대치품
LA1175, 1175M
Internal Connection Diagram : LA1175
Input/Output Characteristic
Unit (resistance : , capacitance : F)
MIX input – dBµ
Supply voltage, VCC – V
No.2276-4/14

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LA1175M 전자부품, 판매, 대치품
LA1175, 1175M
Intermodulation Characteristic
Intermodulation dummy used
Undesired ANT input 1, 2 – dBµ
Cross Modulation Characteristic
Unit (resistance : )
Intermodulation Characteristic
Undesired antenna input – dBµ
Undesired antenna input – dBµ
Improvement of IM characteristic in strong undesired input signal mode when ANT damping AGC is used (LA1174).
Test conditions
fD : 99.1MHz, fm=400Hz 100% mod
fU1 : 97.9MHz non-mod SG open 132dBµ
fU2 : 96.7MHz fm=1kHz 100% mod
Desired signal
Undesired signal 1
Undesired signal 2
ANT circuit
Intermodulation dummy
Unit (resistance : )
No.2276-7/14

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전력 반도체 판매 ( IGBT, TR 모듈, SCR, 다이오드 모듈 )

휴대전화 : 010-3582-2743


상호 : 아이지 인터내셔날

전화번호 : 051-319-2877, [ 홈페이지 ]



링크공유

링크 :

관련 데이터시트

부품번호상세설명 및 기능제조사
LA1175

FM Front End For Car Radio/ Home Stereo Applications

Sanyo Semicon Device
Sanyo Semicon Device
LA1175M

FM Front End For Car Radio/ Home Stereo Applications

Sanyo Semicon Device
Sanyo Semicon Device

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