Product Summary

The MAX1487 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 MAX1487 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

MAX1487 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/℃ above +70℃): 727mW; (8)8-Pin SO (derate 5.88mW/℃ above +70℃): 471mW; (9)8-Pin MAX (derate 4.1mW/℃ above +70℃): 830mW; (10)8-Pin CERDIP (derate 8.00mW/℃ above +70℃): 640mW; (11)Operating Temperature Ranges of MAX1487ESA: -40℃ to +85℃; (12)Storage Temperature Range: -65℃ to +160℃; (13)Lead Temperature (soldering, 10sec): +300℃.

Features

MAX1487 features: (1)For Fault-Tolerant Applications; (2)For Space-Constrained Applications; (3)For Multiple Transceiver Applications; (4)For Fail-Safe Applications; (5)For Low-Voltage Applications.

Diagrams

MAX1487 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX1487
MAX1487

Other


Data Sheet

Negotiable 
MAX1487C/D
MAX1487C/D

Maxim Integrated Products

RS-422/RS-485 Interface IC

Data Sheet

Negotiable 
MAX1487CPA
MAX1487CPA

Maxim Integrated Products

RS-422/RS-485 Interface IC

Data Sheet

Negotiable 
MAX1487CPA+
MAX1487CPA+

Maxim Integrated Products

RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver

Data Sheet

0-1: $1.95
1-25: $1.31
25-50: $0.95
50-100: $0.94
MAX1487CSA
MAX1487CSA

Maxim Integrated Products

RS-422/RS-485 Interface IC

Data Sheet

Negotiable 
MAX1487CSA+
MAX1487CSA+

Maxim Integrated Products

RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver

Data Sheet

0-1: $1.95
1-25: $1.31
25-50: $0.95
50-100: $0.94
MAX1487CSA+T
MAX1487CSA+T

Maxim Integrated Products

RS-422/RS-485 Interface IC RS-485/RS-422 Transceiver

Data Sheet

0-2080: $0.84
2080-2500: $0.84
MAX1487CSA-T
MAX1487CSA-T

Maxim Integrated Products

RS-422/RS-485 Interface IC

Data Sheet

Negotiable