Product Summary

The MAX1487CSA+T is a low-power transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver. The driver slew rates of the MAX1487CSA+T is not limited, allowing them to transmit up to 2.5Mbps. This device is applied in low-Power RS-485 Transceivers, low-Power RS-422 Transceivers, level Translators,transceivers for EMI-Sensitive Applications, industrial-Control Local Area Networks, etc.

Parametrics

Absolute maximum ratings:(1)Supply Voltage (VCC):12V; (2)Control Input Voltage (RE, DE):-0.5V to (VCC + 0.5V); (3)Driver Input Voltage (DI):-0.5V to (VCC + 0.5V); (4)Driver Output Voltage (A, B):-8V to +12.5V; (5)Receiver Input Voltage (A, B):-8V to +12.5V; (6)Receiver Output Voltage (RO):-0.5V to (VCC + 0.5V); (7)8-Pin Plastic DIP (derate 9.09mW/°C above +70°C):727mW; (8)14-Pin Plastic DIP (derate 10.00mW/°C above +70°C):800mW; (9)8-Pin SO (derate 5.88mW/°C above +70°C):471mW; (10)14-Pin SO (derate 8.33mW/°C above +70°C):667mW; (11)8-Pin μMAX (derate 4.1mW/°C above +70°C):830mW; (12)8-Pin CERDIP (derate 8.00mW/°C above +70°C):640mW; (13)14-Pin CERDIP (derate 9.09mW/°C above +70°C):727mW; (14)MAX4_ _C_ _/MAX1487C_ A:0°C to +70°C; (15)MAX4_ _E_ _/MAX1487E_ A:-40°C to +85°C; (16)MAX4_ _MJ_/MAX1487MJA:-55°C to +125°C; (17)Storage Temperature Range:-65°C to +160°C; (18)Lead Temperature (soldering, 10sec):+300°C.

Features

Features:(1)quarter-unit-load receiver input impedance; (2)allowing up to 128 MAX1487 transceivers on the bus; (3)Full-duplex communications are obtained using the MAX488–MAX491, whilethe MAX481, MAX483, MAX485, MAX487, and MAX1487 are designed for half-duplex applications.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX1487CSA+T
MAX1487CSA+T

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Data Sheet

0-2080: $0.84
2080-2500: $0.84
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(USD)
Quantity
MAX10
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Data Sheet

0-1: $5.87
1-25: $3.91
25-50: $2.89
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MAX1002CAX+T
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780-1000: $2.40