MAX3221EIDBR - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

MAX3221EIDBR
Manufacturer

TI
ChipWorker Part#

CW18048169
Category

Interface IC, Interface Controller
Package

SSOP-16
Description

TEXAS INSTRUMENTS MAX3221EIDBR RS232 Transceiver IC, 1 Driver, 250Kbps, 3V to 5.5V, SSOP-16
Documentation

Datasheet

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MAX3221EIDBR Specifications

Attribute	Attribute Value

Part Number	MAX3221EIDBR
Manufacturer	TI
ChipWorker Part#	CW18048169
Category	Interface IC, Interface Controller
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	SSOP-16
Supply Voltage (DC)	3.30 V, 5.00 V
Supply Current	1 mA
Data Rate	250 kbps
Drivers Per Package	1
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	3V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	3 V
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Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

DESCRIPTION
The MAX3221E is a single driver, single receiver RS-232 solution operating from a single VCC supply. The RS-232 pins provide IEC G1000-4-2 ESD Protection. The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. These devices operate at data signaling rates up to 250 kbit/s and a maximum of 30-V/µs driver output slew rate.
FEATURES
• ESD Protection for RS-232 Pins
– ±15 kV Human-Body Model (HBM)
– ±8 kV (IEC 61000-4-2, Contact Discharge)
– ±15 kV (IEC 61000-4-2, Air-Gap Discharge)
• Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
• Operates With 3-V to 5.5-V VCC Supply
• Operates up to 250 kbit/s
• One Driver and One Receiver
• Low Standby Current . . . 1 µA Typ
• External Capacitors . . . 4 × 0.1 µF
• Accepts 5-V Logic Input With 3.3-V Supply
• Alternative High-Speed Pin-Compatible Device (1 Mbit/s)
– SN75C3221E and SN65C3221E
• Auto-Powerdown Feature Automatically Disables Drivers for Power Savings
APPLICATIONS
• Battery-Powered, Hand-Held, and Portable Equipment
• PDAs and Palmtop PCs
• Notebooks, Subnotebooks, and Laptops
• Digital Cameras
• Mobile Phones and Wireless Devices

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