您的位置：電子發(fā)燒友網(wǎng) > 電子技術應用 > 行業(yè)新聞 > 新品快訊 >
MAX3095, MAX3096 ±15kV ESD保護、10Mbps、3V/5V、四路RS-422/RS-485接收器
概述
The MAX3095/MAX3096 are rugged, low-power, quad, RS-422/RS-485 receivers with electrostatic discharge (ESD) protection for use in harsh environments. All receiver inputs are protected to ±15kV using IEC 1000-4-2 Air-Gap Discharge, ±8kV using IEC 1000-4-2 Contact Discharge, and ±15kV using the Human Body Model. The MAX3095 operates from a +5V supply, while the MAX3096 operates from a +3.3V supply. Receiver propagation delays are guaranteed to within ±8ns of a predetermined value, thereby ensuring device-to-device matching across production lots.
Complementary enable inputs can be used to place the devices in a 1nA low-power shutdown mode in which the receiver outputs are high impedance. When active, these receivers have a fail-safe feature that guarantees a logic-high output if the input is open circuit. They also feature a quarter-unit-load input impedance that allows 128 receivers on a bus.
The MAX3095/MAX3096 are pin-compatible, low-power upgrades to the industry-standard '26LS32. They are available in a space-saving QSOP package.
Complementary enable inputs can be used to place the devices in a 1nA low-power shutdown mode in which the receiver outputs are high impedance. When active, these receivers have a fail-safe feature that guarantees a logic-high output if the input is open circuit. They also feature a quarter-unit-load input impedance that allows 128 receivers on a bus.
The MAX3095/MAX3096 are pin-compatible, low-power upgrades to the industry-standard '26LS32. They are available in a space-saving QSOP package.
關鍵特性
- ±15kV-IEC 1000-4-2, Air-Gap Discharge
- ±8kV-IEC 1000-4-2, Contact Discharge
- ±15kV-Human Body Model
- ±8ns (MAX3095)
- ±10ns (MAX3096)
應用/使用
功能框圖
相關閱讀：
- [無線通信] 基于CAN/RS485雙層網(wǎng)絡的遠程抄表系統(tǒng)設計 2009-11-11
- [無線通信] RS422/RS485網(wǎng)絡的無極性接線設計 2010-01-25
- [無線通信] CAN總線與RS-485總線的通信接口設計 2010-01-27
- [電子技術] 德州儀器推出業(yè)界最廣共模范圍的70V故障保護型RS-485收 2008-12-08
- [半導體技術] 恩智浦(NXP)攜手大亞科技共拓市場,CX24485在國內(nèi)被 2009-08-12
- [新品快訊] 具有±80V故障保護的全雙工RS-485收發(fā)器，省去了外部保 2008-08-18
- [新品快訊] ADS5485 采樣率200MSPS 16位單通道模數(shù)轉換器 2008-09-25
- [新品快訊] MAX253 變壓器驅動器，用于隔離型RS-485接口 2008-11-27
(責任編輯：發(fā)燒友)
發(fā)表評論，輕松獲取積分：
最新評論
已有條評論，共人參與，點擊查看相關下載
電子技術文章排行
本類排行
總排行