ST485ABDR中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
ST485ABDR規(guī)格書詳情
Description
The ST485A is a low power, high speed transceiver for RS-485 and RS-422 communications. The device contains one driver and one receiver in half duplex configuration. The ST485A draws 3mA (typ.) of supply current when unloaded or fully loaded with disabled drivers. It operates from a single 5V supply.
General features
■ Low supply current: 5mA max
■ High data rate > 30Mbps
■ Designed for RS 485 interface applications
■ -7 to 12 common mode input voltage range
■ Driver maintains high impedance in 3-state or with the power off
■ 70mV typical input hysteresis
■ Operate from single 5 supply
■ ±4kV ESD protection
■ Current limiting and thermal shutdown for driver overload protection
■ Latch-up free up to 500mA
產(chǎn)品屬性
- 型號：
ST485ABDR
- 功能描述：
緩沖器和線路驅(qū)動器 Hi-Spd Lo Pwr Trans
- RoHS：
否
- 制造商：
Micrel
- 輸入線路數(shù)量：
1
- 輸出線路數(shù)量：
2
- 極性：
Non-Inverting
- 電源電壓-最大：
+/- 5.5 V
- 電源電壓-最?。?/span>
+/- 2.37 V
- 最大工作溫度：
+ 85 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
MSOP-8
- 封裝：
Reel
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法半導(dǎo)體 |
2023+ |
SO-8 |
6000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價 | ||
ST/意法 |
23+ |
N/A |
5000 |
原裝分貨 強(qiáng)勢渠道 |
詢價 | ||
ST |
22+ |
8SO |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ST(意法半導(dǎo)體) |
22+23+ |
8-SO |
8000 |
新到現(xiàn)貨，只做原裝進(jìn)口 |
詢價 | ||
STMICROELECTRONICS |
22+ |
N/A |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
ST/意法半導(dǎo)體 |
21+ |
SO-8 |
8860 |
只做原裝,質(zhì)量保證 |
詢價 | ||
ST/意法半導(dǎo)體 |
24+ |
SOP-8 |
8578 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
ST |
2023+ |
SOP8 |
4825 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價 | ||
ST |
2020+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
STMICROELECTRONICS |
2022+ |
NA |
8600 |
原裝正品,歡迎來電咨詢! |
詢價 |
