ST485ACDR中文资料意法半导体数据手册PDF规格书
ST485ACDR规格书详情
描述 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
产品属性
- 型号：
ST485ACDR
- 功能描述：
缓冲器和线路驱动器 Hi-Spd Lo Pwr Trans
- RoHS：
否
- 制造商：
Micrel
- 输入线路数量：
1
- 输出线路数量：
2
- 极性：
Non-Inverting
- 电源电压-最大：
+/- 5.5 V
- 电源电压-最小：
+/- 2.37 V
- 最大工作温度：
+ 85 C
- 安装风格：
SMD/SMT
- 封装/箱体：
MSOP-8
- 封装：
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
22983 |
原厂直销,现货供应,账期支持! |
询价 | ||
ST |
24+ |
SOP8 |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
询价 | ||
ST |
2511 |
SOP8 |
16900 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 | ||
ST |
2016+ |
SOP8 |
19733 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ST/意法 |
24+ |
SOP-8 |
30000 |
公司新到进口原装现货假一赔十 |
询价 | ||
ST |
23+ |
SO-8 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
ST |
24+ |
SOP-8 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
ST |
SOP8 |
19733 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ST |
23+ |
SOP-8 |
32732 |
原装正品代理渠道价格优势 |
询价 | ||
ST |
24+ |
SOP8 |
90000 |
一级代理商进口原装现货、假一罚十价格合理 |
询价 |
