LA7209V中文資料三洋數(shù)據(jù)手冊PDF規(guī)格書
LA7209V規(guī)格書詳情
Overview
The LA7209V is a ISO/IEC-14443 (proximity) RF amplifier for contact-less IC card and tag.
Features
? Driver amplifier for ASK modulation (under 500mW) : Modulation and output level be able to changing by out side constant.
? Diode detector (bridge connecting) : Abstract the data by envelope detector.
? Band pass filter (10kHz to 1MHz) : Data frequency bandwidth pass filter.
? Variable gain amplifier + fixed gain amplifier : Choosing the wide range output level by additional fixed gain amplifier.
? Comparator (10mVp-p to 2Vp-p) : Converting to the pulse signal of 0/5 volts from small signal.
? Regulator (2V) : Can be use the VCC = 2.7V to 6.0V (recommend VCC : 3V ±10 or 5V ±10)
? Type changeover switch (card type A/B, C) : All smart card and RF-tag can be read and write by TYPE_CTL.
? Power save (mute) changeover switch : Power save (= 650μA) and output mute can be setting by PWR_CTL.
產(chǎn)品屬性
- 型號：
LA7209V
- 制造商：
SANYO
- 制造商全稱：
Sanyo Semicon Device
- 功能描述：
Monolithic Linear IC ISO/IEC-14443(proximity) RF amplifier for contact-less IC card and tag
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SANYO |
09+ |
TSSOP |
50 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
SANYO |
2020+ |
TSSOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
SANYO/三洋 |
23+ |
NA/ |
1720 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SANYO/三洋 |
24+ |
ZIP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
Sanyo |
NA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
SANYO |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
SANYO |
2023+ |
ZIP |
4865 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
SANYO |
2315+ |
SIP |
6800 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 | ||
SANYO/三洋 |
1948+ |
ZIP-10 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
SANYO/三洋 |
22+ |
ZIP |
12000 |
只做原裝、原廠優(yōu)勢渠道、假一賠十 |
詢價 |
