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83485IB数据手册规格书PDF详情
3.3V, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers
These Intersil RS-485/RS-422 devices are BiCMOS 3.3V powered, single transceivers that meet both the RS-485 and RS-422 standards for balanced communication. Unlike competitive devices, this Intersil family is specified for 10 tolerance supplies (3V to 3.6V).
The ISL83483 and ISL83488 utilize slew rate limited drivers which reduce EMI, and minimize reflections from improperly terminated transmission lines, or unterminated stubs in multidrop and multipoint applications.
Features
• Operate from a Single +3.3V Supply (10 Tolerance)
• Interoperable with 5V Logic
• High Data Rates. . . . . . . . . . . . . . . . . . . . . up to 10Mbps
• Single Unit Load Allows up to 32 Devices on the Bus
• Slew Rate Limited Versions for Error Free Data Transmission (ISL83483, ISL83488) . . . . . .up to 250kbps
• Low Current Shutdown Mode (ISL83483, ISL83485, ISL83491). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15nA
• -7V to +12V Common Mode Input Voltage Range
• Three State Rx and Tx Outputs (Except ISL83488, ISL83490)
• 10ns Propagation Delay, 1ns Skew (ISL83485, ISL83490, ISL83491)
• Full Duplex and Half Duplex Pinouts
• Current Limiting and Thermal Shutdown for driver Overload Protection
• Pb-free available
Applications
• Factory Automation
• Security Networks
• Building Environmental Control Systems
• Industrial/Process Control Networks
• Level Translators (e.g., RS-232 to RS-422)
• RS-232 “Extension Cords”
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
24+ |
SOP8 |
5000 |
只做原装公司现货 |
|||
INTERSIL |
23+ |
SOP14 |
10880 |
原装正品,支持实单 |
|||
INTERSIL |
24+ |
SOP14 |
22055 |
郑重承诺只做原装进口现货 |
|||
INTERSIL |
24+ |
SOP8 |
29 |
||||
INTERSIL |
23+ |
SOP8 |
50000 |
全新原装正品现货,支持订货 |
|||
INTERSIL |
23+ |
SOP-8 |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
INTERSIL |
24+ |
NA/ |
3276 |
原装现货,当天可交货,原型号开票 |
|||
INTERSIL |
SOP8 |
6698 |
|||||
INTERSI |
23+ |
SOP8 |
8560 |
受权代理!全新原装现货特价热卖! |
|||
INTERSI |
24+ |
SOP8 |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
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