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MAX487CSA+

CMOS差分总线收发器(RS485/RS422), SOIC-8

MAXIM INTEGRATED PRODUCTS MAX487CSA+
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制造商产品编号:
MAX487CSA+
库存编号
2519511
技术数据表:
MAX487CSA+   Datasheet
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产品概述

The MAX487CSA+ is a slew-rate-limited Low-power Transceiver for RS-485 and RS-422 communications. Each part contains one driver and one receiver. The MAX487 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. These transceivers draw between 120 and 500µA of supply current when unloaded or fully loaded with disabled drivers. Additionally, the MAX487 have a low-current shutdown mode in which they consume only 0.1µA. 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. The MAX487 is designed for half-duplex applications.
  • Low-power shutdown
  • Receiver/driver enable
  • 120µA Quiescent current
  • 128 Number of receivers on bus
  • 8 Pin count

应用

通信与网络, 工业

警告

ESD sensitive device, take proper precaution while handling the device. Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

产品信息

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:
1驱动器

:
1Receivers

:
4.75V

:
5.25V

:
SOIC

:
8引脚

:
0°C

:
70°C

:
-

:
-

:
MSL 1 - Unlimited
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技术文档 (1)

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CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
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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424 有货 需要更多?

6 SG 有库存,可在 3-4 个工作日内交货
418 UK 有库存,可在 4-5 个工作日内交货

CNY18.61 ( CNY21.03  含增值税)

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多件: 1 最低: 1
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