
ST485BDR
Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R RS458/422 1T/1R 5V SO8 SMD IC TXRX 5V RS485/422 LP 8-SOIC ST485BDR, Line Transceiver, RS-485, RS-422 2.5Mbit/s Differential, 5V, 8-Pin SO RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans IC, TRANSCEIVER, RS485/422, 5V IC, RS485/ RS422 TRX, LO-PWR, 8-SO IC,ST485BDR STMicroelectronics 2.5MBps 线路收发器, RS-422,RS-485接口, 差分接收器信号, 5 V, 8针 SOIC封装
规格参数
商业参数
| 参数 | 值 |
|---|---|
| 最小起订量 | 2500 |
| 单位包装 | 2500 |
| 其他名称 | 497-3733-2 |
| 产品类别 | RS-422/RS-485 Interface IC |
| 标准包装数量 | Cut Tape |
| 工厂包装数量 | 2500 |
| 标准封装名称 | SOIC |
合规参数
| 参数 | 值 |
|---|---|
| RoHS | Lead free / RoHS Compliant |
| SVHC | :No SVHC (20-Jun-2013) |
| 欧盟RoHS | Compliant |
| 海关税号 | 85423990 |
| 汽车级 | NO |
| 抗辐射加固 | No |
| ESD保护 | No |
| 无铅定义 | RoHS-conform |
电气参数
| 参数 | 值 |
|---|---|
| 数据速率 | 2.5 Mbps |
| 接口 | RS-422|RS-485 |
| 驱动类型 | 3-State |
| 输入信号 | Differential |
| 信号类型 | Differential |
| 输入功率 | Single |
| 额定电压 | 5.25 V |
| 数据速率(最大) | Multidrop|Multipoint |
| 输出电流 | 500 uA |
| 供电电压 | 5 V |
| 供电类型 | Single |
| 接收器迟滞 | 70mV |
| 最小输入电压 | 4.75V |
| 电源电压范围(典型) | Not Required V |
| 每线接收器数量 | 10 (RS422), 32 (RS485) |
| 共模瞬态抗扰度(最小) | Industrial |
机械参数
| 参数 | 值 |
|---|---|
| 宽度 | 4mm |
| 高度 | 1.25mm |
| 长度 | 5mm |
| 重量 | 0.0001 |
| 占位面积 | 29.4mm² |
| 包装方式 | Tape and Reel |
| 封装体颜色 | :SOIC |
| 引脚样式 | Gull-wing |
| 端接方式 | :SMD |
| 安装类型 | Surface Mount |
| 安装样式 | SMD/SMT |
| 引脚数 | :8 |
| 封装形式 | 8SO N |
| 冷却的封装 | SO |
| 材料表面处理 | :MSL 1 - Unlimited |
| 顶部端接 | 85°C |
| 总长度 | 5(Max) |
| 包装数量 | SO N |
| 尺寸/外形 | 5 x 4 x 1.25mm |
| 位数 | 8 |
| 外壳尺寸-插件 | 1.65(Max) |
| 最小工作高度 | -40°C |
| 供应商器件封装 | 8-SO |
产品信息
| 参数 | 值 |
|---|---|
| 类型 | RS485/422 |
| 双工模式 | Half |
| 已删除 | Compliant |
| 功能 | Line Transceiver |
| 协议 | RS422, RS485 |
| 基本单元 | :485 |
| 匹配码 | ST485BDR |
| 通信接口 | RS-422|RS-485 |
| 驱动器数量 | :1 |
| 标准交期 | 16 weeks |
| 接收器数量 | 1 |
| 印刷电路板数量 | 8 |
| 发射器数量 | 1 |
| 输入数量及类型 | 2 / 2 |
| 驱动器/接收器数量 | 1/1 |
| 发射器/接收器数量 | 1 |
环境参数
| 参数 | 值 |
|---|---|
| 工作温度 | -40°C ~ 85°C |
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Single Transmitter/Receiver RS-422/RS-485 8-Pin SO N T/R RS458/422 1T/1R 5V SO8 SMD IC TXRX 5V RS485/422 LP 8-SOIC ST485BDR, Line Transceiver, RS-485, RS-422 2.5Mbit/s Differential, 5V, 8-Pin SO RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans IC, TRANSCEIVER, RS485/422, 5V IC, RS485/ RS422 TRX, LO-PWR, 8-SO IC,ST485BDR STMicroelectronics 2.5MBps 线路收发器, RS-422,RS-485接口, 差分接收器信号, 5 V, 8针 SOIC封装
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