MAX3232ECSE+ Analog Devices Integrated Circuit (Small Outline Packages) In Stock
The MAX3232ECSE+ is a 3.0V to 5.5V RS-232 transceiver IC with ESD protection up to ±15kV. It features 3 drivers and 3 receivers, operating at up to 1Mbps data rate with only 10nA shutdown current. Available in 16-SOIC package with worldwide shipping.
- Manufacturer
- Analog Devices
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- MAX3232ECSE+ Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.9767(MOQ 10)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- ±15kV ESD protection on RS-232 I/O pins for robust industrial use
- Ultra-low 10nA shutdown current extends battery life in portable designs
- Wide 3.0V to 5.5V supply range enables use with both 3.3V and 5V systems
- Up to 1Mbps data rate with Schmitt trigger inputs for noise immunity
Applications
The MAX3232ECSE+ is widely used in industrial automation equipment, embedded systems, and point-of-sale terminals that require reliable RS-232 serial communication. It suits battery-powered portable devices thanks to its 10nA shutdown mode, and is ideal for connecting microcontrollers to legacy RS-232 peripherals such as modems, GPS receivers, and barcode scanners operating from 3.0V to 5.5V supplies.
Specifications
| Manufacturer Package Code | 16-SOIC_N-150_MIL |
| Date Of Intro | 2002-03-29 |
| YTEOL | 8.5 |
| Differential Output | NO |
| Driver Number of Bits | 3 |
| Input Characteristics | SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER |
| Interface Standard | EIA-232; TIA-232; EIA-562; TIA-562; V.24; V.28 |
| JESD-30 Code | R-PDSO-G16 |
| Number of Functions | 3 |
| Out Swing-Min | 10V |
| Output Low Current-Max | 0.0016A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Receiver Number of Bits | 5 |
| Supply Current-Max | 1mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | BICMOS |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Japan, Mainland China, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, USA |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What supply voltage range does the MAX3232ECSE+ support, and how does this affect system design?
The MAX3232ECSE+ operates from 3.0V to 5.5V, making it compatible with both 3.3V and 5V digital systems. This wide range eliminates the need for level shifting in mixed-voltage designs, simplifying board layout and reducing component count significantly.
How much ESD protection does the MAX3232ECSE+ provide on its RS-232 interface pins?
The RS-232 I/O pins are protected against ESD events up to ±15kV using the Human Body Model. This level of protection reduces risk of damage during cable hot-plug events and in industrial environments where static discharge is common.
Which applications benefit most from the MAX3232ECSE+ 10nA shutdown mode?
Battery-powered devices such as handheld terminals, portable data loggers, and GPS trackers benefit most from the 10nA shutdown current. Enabling shutdown when RS-232 communication is idle can extend battery life by hours in designs with tight power budgets.
What is the maximum data rate supported by the MAX3232ECSE+ and which serial protocols can it handle?
The MAX3232ECSE+ supports data rates up to 1Mbps and is compatible with EIA-232, TIA-232, EIA-562, TIA-562, V.24, and V.28 serial standards. The 16-pin SOIC package houses 3 drivers and 3 receivers, covering most embedded RS-232 interface requirements.
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Why Buy from FindMyChip
About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
More from Analog Devices
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $7.9000 | $79.00 |
| 25+ | $7.5800 | $189.50 |
| 100+ | $6.1967 | $619.67 |
| 500+ | $6.1182 | $3059.08 |
| 1000+ | $5.9767 | $5976.69 |
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