Product Summary

The MAX3237EAI+T is a True RS-232 Transceiver. It has a proprietary low-dropout transmitter output stage enabling true RS-232 performance from a 3.0V to 5.5V supply with a dual charge pump. The MAX3237EAI+T requires only four small 0.1µF external charge-pump capacitors. It is guaranteed to run at data rates of 250kbps in the normal operating mode and 1Mbps in the MegaBaud operating mode, while maintaining RS-232 output levels. The MAX3237EAI+T is ideal for fast modem applications. The applications of it are Notebook, Subnotebook, and Palmtop Computers, High-Speed Modems, Battery-Powered Equipment, Hand-Held Equipment, Peripherals, Printers.

Parametrics

MAX3237EAI+T absolute maximum ratings: (1)VCC:-0.3V to +6V; (2)V+:-0.3V to +7V; (3)V-:+0.3V to -7V; (4)V+ + V-:+13V; (5)Input Voltages: T_IN, SHDN, EN:-0.3V to +6V, MBAUD:-0.3V to (VCC + 0.3V), R_IN:±25V; (6)Output Voltages: T_OUT:±13.2V, R_OUT:-0.3V to (VCC + 0.3V); (7)Short-Circuit Duration:T_OUT:Continuous; (8)Operating Temperature Ranges:-40℃ to +85℃; (9)Storage Temperature Range:-65℃ to +150℃; (10)Lead Temperature (soldering, 10sec):+300℃.

Features

MAX3237EAI+T features: (1)Low Supply Current:500μA; (2)Guaranteed Data Rate: 250kbps, 1Mbps; (3)1μA Low-Power Shutdown with Receivers Active; (4)Flow-Through Pinout; (5)Meets EIA/TIA-232 Specifications Down to 3.0V; (6)Guaranteed Slew Rate:6V/μs, 24V/μs.

Diagrams

MAX3237EAI+T pin configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX3237EAI+T
MAX3237EAI+T

Maxim Integrated Products

RS-232 Interface IC 3-5.5V 1Mbps Transceiver

Data Sheet

0-1664: $3.07
1664-2000: $3.07
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
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