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参数资料
| 型号： | SP486CT-L/TR |
| 厂商： | Exar Corporation |
| 文件页数： | 4/9页 |
| 文件大小： | 0K |
| 描述： | IC DVR RS485/RS422 QUAD 16WSOIC |
| 标准包装： | 1,500 |
| 类型： | 驱动器 |
| 驱动器/接收器数： | 4/0 |
| 规程： | RS422/RS485 |
| 电源电压： | 5V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 带卷 (TR) |
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Exar Corporation 48720 Kato Road, Fremont CA, 94538 50-668-707 www.exar.com
SP486_487_00_066
Pin - DI
- Driver Input - If driver output is
enabled, a logic 0 on DI
forces driver output DOA
low and DO
B high. A logic on DI with driver
output enabled forces driver DO
A high and DOB
low.
Pin 2 - DO
A - Driver output A.
Pin 3 - DO
B - Driver output B.
Pin 4 - EN - Driver Output Enable; Please refer to
SP486 truth table ().
Pin 5 - DO
2B - Driver 2 output B.
Pin 6 - DO
2A - Driver 2 output A.
Pin 7 - DI
2 - Driver 2 Input - If driver 2 output is
enabled, a logic 0 on DI
2 forces driver output DO2A
low and DO
2B high. A logic on DI2 with driver 2
output enabled forces driver DO
2A high and DO2B
low.
Pin 8 - GND - Ground.
SP486
Pin Function SP486
PIN FUNCTION
Pin 9 - DI
3 - Driver 3 Input - If driver 3 output is
enabled, a logic 0 on DI
forces driver output DO3A
low and DO
3B high. A logic on DI3 with driver 3
output enabled forces driver DO
3A high and DO3B
low.
Pin 0 - DO
3A - Driver 3 output A.
Pin - DO
3B - Driver 3 output B.
Pin 2 - EN - Driver Output Disable; Please refer to
SP486 truth table ().
Pin 3 - DO
4B - Driver 4 output B.
Pin 4 - DO
4A - Driver 4 output A.
Pin 5 - DI
4 - Driver 4 Input - If driver 4 output is
enabled, a logic 0 on DI
4 forces driver output DO4A
low and DO
4B high. A logic on DI4 with driver 4
output enabled forces driver DO
4A high and DO4B
low.
Pin 16 - Supply Voltage - +4.75V ≤ Vcc ≤ +5.25V.
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相关代理商/技术参数 |
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| SP486E | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Enhanced Quad RS-485/RS-422 Line Drivers |
| SP486ECP | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Enhanced Quad RS-485/RS-422 Line Drivers |
| SP486ECT | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Enhanced Quad RS-485/RS-422 Line Drivers |
| SP486EEP | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Enhanced Quad RS-485/RS-422 Line Drivers |
| SP486EET | 制造商:SIPEX 制造商全称:Sipex Corporation 功能描述:Enhanced Quad RS-485/RS-422 Line Drivers |
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