MAXIM INTEGRATED PRODUCTS MAX3465ESD+ 芯片, RS422/RS485 收发器, 30MBPS, 5.25V, NSOIC
The is a +5V, fail-safe, profibus RS485/RS422 transceiver in 14 pin NSOIC package. This high speed and full duplex differential bus transceiver is designed to meet TIA/EIA-422-B, TIA/EIA-485-A, V.11 and X.27 standards. It complies with profibus specification providing +2.1V minimum output level with 54ohm load and 40Mbps data rate. The MAX3465 contains one three state differential line driver and one differential input line receiver. The device operates from +5V supply and feature true fail-safe circuitry which provides logic high receiver output when receiver inputs are open or shorted. This enables all receiver outputs on a terminated bus to output logic highs when all transmitters are disabled. It has 1/4 standard unit load receiver input impedance that allows 128 transceivers on the bus. The driver and receiver has active-high and active-low enables respectively and can be connected together externally to serve as a direction control. It is used in level translators.
电源电压DC 4.75V min
针脚数 14
数据速率 40.0 Mbps
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 4.75V ~ 5.25V
电源电压Max 5.25 V
电源电压Min 4.75 V
安装方式 Surface Mount
引脚数 14
封装 SOIC-14
封装 SOIC-14
工作温度 -40℃ ~ 85℃
产品生命周期 Unknown
包装方式 Each
制造应用 Industrial, 工业, Communications & Networking, 通信与网络
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
MAX3465ESD+ Maxim Integrated 美信 | 当前型号 | 当前型号 |
MAX3465ESD+T 美信 | 完全替代 | MAX3465ESD+和MAX3465ESD+T的区别 |
MAX3465ESD 美信 | 类似代替 | MAX3465ESD+和MAX3465ESD的区别 |