LA1060 반도체 회로 부품 판매점
Antenna Switching Diversity Circuit for Car-Use FM Tuners
|
|
 Sanyo Semicon Device |
Ordering number : EN2650B
Monolithic Linear IC
LA1060
Antenna Switching Diversity Circuit
for Car-Use FM Tuners
Functions
• Noise amp, noise AGC circuit, noise density circuit.
• Antenna switching trigger output circuit.
• Antenna switching T flip-flop circuit.
• Antenna holding function to be used at weak input signal
reception mode, forced antenna holding function.
Package Dimensions
unit: mm
3017B-SIP9
[LA1060]
Features
• "Count system"-used, reliable detection of multipath
distortion.
• One-tuner type diversity system allowing cost reduction
of sets.
• The output to hold the antenna at the weak input signal
mode and the output (antenna switching trigger output) to
indicate that the antenna switching frequency is high are
delivered at the same pin, allowing a wide variety of
applications according to the design concept of set.
Specifications
Maximum Ratings at Ta=25°C
Parameter
Symbol
Maximum supply voltage
VCC max
Maximum flow-out
I4 max
I6 max
I7 max
I8 max
Maximum flow-in current
I6 max
Allowable power dissipation
Pd max
Operating temperature
Topr
Storage temperature
Tstg
Conditions
Ta≤75°C
SANYO: SIP9
Ratings
16
1
2
10
10
10
200
–20 to +75
–40 to +125
Unit
V
mA
mA
mA
mA
mA
mW
°C
°C
Operating Conditions at Ta=25°C
Parameter
Symbol
Recommended supply voltage VCC
Operating voltage range
VCC op
Conditions
Ratings
8
6.5 to 15
Unit
V
V
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
82997HA (KT)/7119YT/D147TA/N196AT, TS No.2650-1/8
LA1060
Electrical Characteristics at Ta=25°C, VCC=8.0V, f=100kHz sine wave
Parameter
Symbol
Conditions
Current drain
Pin 7 high voltage
Pin 8 high voltage
Noise amp gain
Noise detection sensitivity
ICC
V7H
V8H
VG1
VG2
NDS
Number of noise counts NCN
Gate time
Pin 6 voltage
Antenna holding
tG
V6
HLD
No input, not including pins
7, 8 current
Pin 7-GND resistance=1kΩ
Pin 8-GND resistance=1kΩ
Input=3mVrms *1
Input=100mVrms *1
Noise AGC=OFF
Input signal level at which the
output at pins 7, 8 starts to be
inverted *2
Input=30mVrms
Number of sine waves which
causes the output at pins 7, 8 to be
inverted *2
Noise AGC=OFF
Repetitive period of pin 4 waveform
Input=100mVrms *3
Input=100mVrms, noise AGC=OFF
Pin 8 output voltage *4
Ratings
min typ max
3.8 4.9 6.0
Unit
mA
5.0 6.0 7.0 V
5.0 6.0 7.0 V
33 36 39 dB
10 13 16 dB
9 12 15 mVrms
10
100 120 140 µs
1.6 2.0 2.5 V
5.0 6.0 7.0 V
Note
*1 : S1=OFF S2=OFF S3=ON S4=OFF S5=OFF
*2 : S1=OFF S2=ON S3=OFF S4=ON S5=OFF
*3 : S1=OFF S2=OFF S3=OFF S4=ON S5=OFF
*4 : S1=OFF S2=ON S3=OFF S4=ON S5=ON
Pin Assignment
No.2650-2/8
|
PDF 파일 내의 페이지 : 총 8 페이지
제조업체: Sanyo Semicon Device
( sanyo )
LA1060 data
데이터시트 다운로드 :
[ LA1060.PDF ]
[ LA1060 다른 제조사 검색 ]
국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
LA1060
Antenna Switching Diversity Circuit for Car-Use FM Tuners - Sanyo Semicon Device
LA1061
Antenna Switching Controller - Sanyo Semicon Device
LA1061M
Antenna Switching Controller - Sanyo Semicon Device
LA1065M
2 Tuner Diversity Circuit for Car FM Tuner - Sanyo Semicon Device