Product Summary

The MAX13432EESD is a full- and half-duplex RS-485 transceiver that feature an adjustable low-voltage logic interface for operation in multivoltage systems. The MAX13432EESD allows direct interfacing to low-voltage ASIC/FPGAs without extra components. Applications are (1)Industrial Control Systems; (2)Portable Industrial Equipment; (3)Motor Control; (4)HVAC.

Parametrics

MAX13432EESD absolute maximum ratings: (1)Supply Voltage (VCC): -0.3V to +6V; (2)Logic Supply Voltage (VL ): -0.3V to +6V; (3)Control Input Voltage (RE): -0.3V to (VL+0.3V); (4)Control Input Voltage (DE): -0.3V to +6V; (5)Driver Input Voltage (DI): -0.3V to +6V; (6)Driver Output Voltage (Y, Z, A, B): -8V to +13V; (7)Driver Output Current : ±250mA; (8)Short-Circuit Duration (RO, A, B)to GND : Continuous; (9)Power Dissipation (TA = +70°C)10-Pin μMAX (derate 8.8mW/°C above +70°C): 707mW, 10-Pin TDFN (derate 24.4mW/°C above +70°C): 1951mW, 14-Pin TDFN (derate 24.4mW/°C above +70°C): 1951mW, 14-Pin SO (derate 11.9mW/°C above +70°C): 952mW; (10)Operating Temperature Range : -40°C to +85°C; (11)Junction Temperature: +150°C; (12)Storage Temperature Range : -65°C to +150°C; (13)Lead Temperature (soldering, 10s): +300°C.

Features

MAX13432EESD features: (1)Wide +3V to +5V Input Supply Range; (2)Low-Voltage Logic Interface +1.62V (min); (3)Ultra-Low Supply Current in Shutdown Mode 10μA ICC (max), 1μA IL (max); (4)Thermal Shutdown Protection; (5)Hot-Swap Input Structures on DE and RE; (6)1/8-Unit Load Allows Up to 256 Transceivers on the Bus; (7)Enhanced Slew-Rate Limiting (MAX13430E/MAX13432E); (8)Extended ESD Protection for RS-485 I/O Pins; (9)Extended -40°C to +85°C Operating Temperature Range; (10)Space-Saving TDFN and μMAX Packages.

Diagrams

MAX13432EESD pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX13432EESD+
MAX13432EESD+

Maxim Integrated Products

RS-485 Interface IC Txrx RS-485 0.5Mbps Full

Data Sheet

0-1: $2.58
1-25: $1.72
25-50: $1.24
50-250: $1.22
MAX13432EESD+T
MAX13432EESD+T

Maxim Integrated Products

RS-485 Interface IC Txrx RS-485 0.5Mbps Full

Data Sheet

0-1970: $1.15
1970-2500: $1.15