Product Summary

The MAX3232ECAE is a precision, dual, SPST analog switch. It is designed to operate from +2.7V to +16V. The MAX3232ECAE has two normally open (NO) switches. Low power consumption (5µW) makes the MAX3232ECAE ideal for battery-powered equipment. The switch offers low leakage currents (100pA max) and fast switching speeds (tON = 150ns max, tOFF = 100ns max). The applications of the MAX3232ECAE include Battery-Operated Systems, Sample-and-Hold Circuits, Heads-Up Displays, Guidance and Control Systems, Audio and Video Switching, Military Radios,Test Equipment, Communications Systems, +3V, +5V DACs and ADCs and PBX, PABX.

Parametrics

MAX3232ECAE absolute maximum ratings: (1)Voltage Referenced to GND, V+: -0.3V to +17V; IN_, COM_, NC_, NO_: -0.3V to (V+ + 0.3V); Continuous Current (any terminal): 30mA; Peak Current, COM_, NO_, NC_ (pulsed at 1ms, 10% duty cycle max): 100mA; (2)ESD per Method 3015.7: >2000V; (3)Continuous Power Dissipation: 727mW; (4)Operating Temperature Ranges: -40 to +85℃; (5)Storage Temperature Range: -65 to +150℃; (6)Lead Temperature (soldering, 10sec): +300℃.

Features

MAX3232ECAE features: (1)Low On-Resistance (RON), 60Ω max (33Ω typ); (2)RON Matching Between Channels <2Ω; (3)RON Flatness <6Ω Max; (4)Guaranteed Charge Injection <5pC; (5)Single-Supply Operation (+2.7V to +16V); (6)Low Power Consumption, <5μW; (7)Low Leakage Current Over Temperature, <2.5nA at +85℃; (8)Fast Switching: tON <150ns, tOFF <100ns; (9)Guaranteed Break-Before-Make (MAX325 only); (10)TTL/CMOS Logic Compatible.

Diagrams

MAX3232ECAE pin configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX3232ECAE
MAX3232ECAE

Maxim Integrated Products

RS-232 Interface IC

Data Sheet

Negotiable 
MAX3232ECAE+
MAX3232ECAE+

Maxim Integrated Products

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

Data Sheet

0-1: $3.50
1-25: $2.35
25-50: $1.70
50-100: $1.68
MAX3232ECAE+T
MAX3232ECAE+T

Maxim Integrated Products

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

Data Sheet

0-1: $3.21
1-25: $2.15
25-50: $1.75
50-250: $1.72
MAX3232ECAE-T
MAX3232ECAE-T

Maxim Integrated Products

RS-232 Interface IC

Data Sheet

Negotiable