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MAX488CPA+.

线路接收器, RS422/RS485, 4.75V-5.25电源, DIP-8

MAXIM INTEGRATED PRODUCTS MAX488CPA+.
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制造商产品编号:
MAX488CPA+.
库存编号
9725598
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产品概述

The MAX488CPA+ is a low-power Slew-rate-limited Transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The MAX488 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly terminated cables, thus allowing error-free data transmission up to 250kbps. This transceiver draws between 120µA and 500µA of supply current when unloaded or fully loaded with disabled drivers. All parts operate from a single 5V supply. Drivers are short-circuit current limited and are protected against excessive power dissipation by thermal shutdown circuitry that places the driver outputs into a high-impedance state. The receiver input has a fail-safe feature that guarantees a logic-high output if the input is open circuit. This is designed for full-duplex applications.
  • 0.12mA Typical low power
  • 250kbps Data rate
  • 120µA Quiescent current
  • 32 Number of receivers on bus
  • 14 Pin count

应用

通信与网络, 工业

警告

ESD sensitive device, take proper precaution while handling the device.

产品信息

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:
线路驱动器/接收器

:
RS422, RS485

:
1驱动器

:
1Receivers

:
4.75V

:
5.25V

:
DIP

:
8引脚

:
0°C

:
70°C

:
-

:
-

:
-
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技术文档 (1)

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Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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