8339中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
8339 |
| 功能描述 | ?15KV ESD PROTECTED, LOW POWER RS-485/RS-422 TRANSCEIVER |
| 文件大小 |
303.82 Kbytes |
| 頁面數(shù)量 |
13 頁 |
| 生產(chǎn)廠商 | STMICROELECTRONICS |
| 中文名稱 | 意法半導(dǎo)體 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-15 17:41:00 |
| 人工找貨 | 8339價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
8339規(guī)格書詳情
DESCRIPTION
The ST485E is al low power transceiver for RS-485 and RS-422 communication. Each driver output and receiver input is protected against ±15KV electrostatic discharge (H.B.M.) (ESD) shocks, without latcup. These parts contain one driver and one receiver in half duplex configuration.
This transceiver draw 300μA (typ.) of supply current when unloaded or fully loaded with disabled drivers.
■ LOW QUIESCENT CURRENT: 300μA
■ DESIGNED FOR RS-485 INTERFACE APPLICATIONS
■ -7V TO 12V COMMON MODE INPUT VOLTAGE RANGE
■ DRIVER MAINTAINS HIGH IMPEDANCE IN 3-STATE OR WITH THE POWER OFF
■ 70mV TYPICAL INPUT HYSTERESIS
■ 30ns PROPAGATION DELAYS, 5ns SKEW
■ OPERATE FROM A SINGLE 5V SUPPLY
■ CURRENT LIMITING AND THERMAL SHUTDOWN FOR DRIVER OVERLOAD PROTECTION
■ ESD PROTECTION:
±15KV (H.B.M.)
±8KV (IEC-1000-4-2 CONTACT DISCHARGE)
■ ALLOWS UP TO 64 TRANSCEIVERS ON THE BUS
產(chǎn)品屬性
- 型號(hào)：
8339
- 功能描述：
化學(xué)物質(zhì) RUBBER KEYPAD REPAIR KIT
- RoHS：
否
- 制造商：
3M Electronic Specialty
- 產(chǎn)品：
Adhesives
- 類型：
Epoxy Compound
- 大?。?/span>
1.7 oz
- 外殼：
Plastic Tube
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
24+ |
SMD |
5500 |
一級(jí)代理原裝現(xiàn)貨假一罰十 |
詢價(jià) | |||
RFLABS |
23+ |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋?kù)存,詳 |
詢價(jià) | |||
LECHAMPSEAPTELTD |
24+ |
945 |
詢價(jià) | ||||
833-99-004-30-00 |
670 |
670 |
詢價(jià) | ||||
Smiths |
24+ |
原裝原封 |
25000 |
##公司100%原裝現(xiàn)貨,假一罰十!可含稅13%免費(fèi)提供樣品支持 |
詢價(jià) | ||
MGChemicals |
新 |
14 |
全新原裝 貨期兩周 |
詢價(jià) | |||
原廠 |
NA |
5500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
EMC |
23+ |
NA |
3000 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
Florida |
2023+ |
12 |
詢價(jià) | ||||
EMC |
15+ |
3000 |
只做原裝假一罰十 |
詢價(jià) |
