- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358725 > LA1061 (Sanyo Electric Co.,Ltd.) Antenna Switching Controller PDF資料下載
參數(shù)資料
| 型號： | LA1061 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Antenna Switching Controller |
| 中文描述： | 天線開關(guān)控制器 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 272K |
| 代理商： | LA1061 |
LA1061M
Ordering number : EN3044A
Antenna Switching Controller
Monolithic Linear IC
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
82997HA (KT)/9070TA/6019TA, TS No.3044-1/8
Overview
The LA1061M is an antenna switching controller for
mobile radio equipment.
The LA1061M uses a number of inputs from the receiver
circuitry to select the main antenna or sub-antenna
according to signal strength and quality. Weak and strong
signals are detected with the S-meter DC voltage and F.E.
AGC voltage, respectively. Multi-path distortion is
detected from the AC component of the IF output, using
the same high-sensitivity counter circuit as in Sanyo's
earlier LA1060 device. An auxiliary circuit keeps the main
antenna selected for a fixed time period when reception
conditions outside a moving vehicle are changing rapidly.
The LA1061M is available in surface-mount 8-pin DIPs,
facilitating construction of compact equipment. It operates
from a single 7 to 12V power supply.
Package Dimensions
unit: mm
3111-MFP14S
[LA1061M]
SANYO: MFP14S
Features
Uses Sanyo's proprietary AGC amplifier and detector, providing accurate detection of multi-path distortion.
High-current Main and Sub-antenna switching outputs.
Antenna switching frequency limiting circuit.
On-board comparators for F.E AGC (strong signal) and S-meter DC (weak signal) detection.
Surface-mount 14-pin MFP.
Specifications
Maximum Ratings
at Ta=25°C
Parameter
Maximum supply voltage
Allowable power dissipation
Operating temperature
Storage temperature
Maximum flow-out current
Symbol
VCCmax
Pd max
Topr
Tstg
I4
I5
I6
I9
I10
I12
V13
V14
Conditions
Ratings
Unit
V
mW
°C
°C
mA
mA
mA
mA
mA
mA
V
V
14
182
–30 to +80
–40 to +125
Pin 4
Pin 5
Pin 6
Pin 9
Pin 10
Pin 12
Pin 13
Pin 14
1
10
10
2
5
2
Maximum apply voltage
VCC
VCC
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LA1061M | Antenna Switching Controller |
| LA1065M | 2 Tuner Diversity Circuit for Car FM Tuner |
| LA1130 | AM Tuner for Car Radio(應(yīng)用于車載電臺的AM調(diào)諧器) |
| LA1135 | AM Tuner System for Car Radios and Home Stereos(應(yīng)用于車載電臺和家庭立體聲的AM調(diào)諧器) |
| LA1136N | AM Tuners for Car Radios and Home Stereos(應(yīng)用于車載電臺和家庭立體聲的AM調(diào)諧器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA1061M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Antenna Switching Controller |
| LA1061M-TLM-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LA1065M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:2 Tuner Diversity Circuit for Car FM Tuner |
| LA107 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
| LA1070 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Linear IC On-Glass Antenna Amplifier AGC IC |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。