LA1193V中文資料三洋數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
LA1193V |
| 功能描述 | High-Performance FM Front End |
| 文件大小 |
643.08 Kbytes |
| 頁(yè)面數(shù)量 |
22 頁(yè) |
| 生產(chǎn)廠商 | Sanyo Semicon Device |
| 企業(yè)簡(jiǎn)稱 |
SANYO【三洋】 |
| 中文名稱 | 三洋電機(jī)株式會(huì)社官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-3-1 17:10:00 |
| 人工找貨 | LA1193V價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LA1193V規(guī)格書(shū)詳情
Overview
The LA1193M and LA1193V are front-end ICs developed for use in car radios. It incorporates an extremely wide dynamic range mixer and a new AGC system consisting of a dual-system wide-band AGC and a new keyed AGC to provide excellent interference suppression characteristics.
Features
? Improved interference characteristics
— Expanded mixer input dynamic range Mixer input usable sensitivity : 15dBμ Mixer input I.M. QS : 90dBμ (The dynamic range has been increased by 6dB over the earlier LA1175M.)
— Development of a new wide-band AGC circuit
Improved interference characteristics for both nearchannel interference and far-channel interference Improved interference characteristics for the TV band
— Development of a 3D-AGC system
The adjacent channel two-signal interference characteristics can be effectively improved without degrading the strong-field three-signal interference characteristics during keyed AGC operation.
? Improved stability design
— AGC circuit local oscillator isolation
Measures were taken to prevent the deterioration of AMR, noise level, THD and other characteristics during AGC operation.
— AGC circuit incorrect operation measures
The LA1193M provides methods to prevent incorrect operation due to local oscillator injection and loss of DC balance.
? Improved temperature characteristics
— Conversion gain
— AGC sensitivity
— Antenna damping drive output current
Functions
? Double-balance mixer
? Pin diode drive output
? Differential IF amplifier
? Dual-system wide-band AGC circuit
? Local buffer output
? 3D-AGC system
? FET gate drive AGC output
? IF amplifier gain control pin
產(chǎn)品屬性
- 型號(hào)：
LA1193V
- 制造商：
SANYO Semiconductor Co Ltd
- 功能描述：
AUDIO TUNER, 20 Pin Plastic SMT
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ON/安森美 |
23+ |
TSSOP-20 |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價(jià) | ||
SANYO/三洋 |
24+ |
SSOP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
SANYO |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤(pán) 更多數(shù)量 |
詢價(jià) | ||||
ON/安森美 |
22+ |
TSSOP20 |
9000 |
原裝正品 |
詢價(jià) | ||
SANYO |
22+ |
TSSOP-20P |
5000 |
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
ON |
23+ |
TSSOP20 |
12800 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
SANYO |
24+ |
TSSOP |
995 |
詢價(jià) | |||
SANYO |
2020+ |
TSSOP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
SANYO/三洋 |
2447 |
SSOP20 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
ON/安森美 |
23+ |
TSSOP20 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) |
