Product Summary

The MAX3042BESE+-ND is a 5V quad RS-485/RS-422 transmitter designed for digital data transmission over twisted-pair balanced lines. The transmitter output is protected to ±10kV using the Human Body Model. In addition the MAX3042BESE+-ND withstands ±4kV per IEC 1000-4-4 Electrical Fast Transient/Burst Stressing. The device features a hot-swap capability that eliminates false transitions on the data cable during power-up or hot insertion. The MAX3042BESE+-ND is optimized for data transfer rates up to 20Mbps. The device offers optimum performance when used with the MAX3093E or MAX3095 5V quad differential line receivers or MAX3094E/MAX3096 3V quad differential line receivers.

Parametrics

MAX3042BESE+-ND absolute maximum ratings: (1)Supply Voltage (VCC): +7V; (2)Control Input Voltage (EN, EN, EN_): -0.3V to (VCC+0.3V); (3)Driver Input Voltage (T_IN): -0.3V to (VCC + 0.3V); (4)Driver Output Voltage (Y_, Z_) (Driver Disabled): -7.5V to +12.5V; (5)Driver Output Voltage (Y_, Z_) (Driver Enabled): -7.5V to +10V; (6)Continuous Power Dissipation (TA = +70℃). 16-Pin Wide SO (derate 9.52mW/℃ above +70℃): 762mW; (7)Operating Temperature Range: -40℃ to +85℃; (8)Maximum Junction Temperature: +150℃; (9)Storage Temperature Range: -65℃ to +150℃; (10)Lead Temperature (soldering, 10s): +300℃.

Features

MAX3042BESE+-ND features: (1)ESD Protection: ±10kV—Human Body Model; (2)Single +5V Operation; (3)Guaranteed Device-to-Device Skew; (4)Pin-Compatible with SN75174, 26LS31C and LTC487; (5)Hot-Swappable for Telecom Applications; (6)Up to 20Mbps Data Rate (MAX3042B/MAX3045B); (7)Slew-Rate Limited (Data Rates at 2.5Mbps and 250kbps); (8)2nA Low-Power Shutdown Mode; (9)1mA Operating Supply Current; (10)±4kV EFT Fast Transient Burst Immunity per IEC 1000-4-4; (11)Level 2 Surge Immunity per IEC 1000-4-5, Unshielded Cable Model; (12)Ultra-Small 16-Pin TSSOP, 16-Pin Narrow SO, and Wide 16-Pin SO.

Diagrams

MAX3042BESE+-ND Pin Configurations

MAX3000E
MAX3000E

Other


Data Sheet

Negotiable 
MAX3000EEBP-T
MAX3000EEBP-T

Maxim Integrated Products

Translation - Voltage Levels

Data Sheet

Negotiable 
MAX3000EEUP
MAX3000EEUP

Maxim Integrated Products

Translation - Voltage Levels

Data Sheet

Negotiable 
MAX3000EEUP+
MAX3000EEUP+

Maxim Integrated Products

Translation - Voltage Levels 1.2-5.5V .1uA 35Mbps 8Ch

Data Sheet

0-1: $2.76
1-25: $1.84
25-50: $1.36
50-100: $1.32
MAX3000EEUP+T
MAX3000EEUP+T

Maxim Integrated Products

Translation - Voltage Levels 1.2-5.5V .1uA 35Mbps 8Ch

Data Sheet

0-2080: $1.16
2080-2500: $1.16
MAX3000EEUP-T
MAX3000EEUP-T

Maxim Integrated Products

Translation - Voltage Levels

Data Sheet

Negotiable