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TI MAX3221ECPWRRoHS

Manufacturer
MPN
MAX3221ECPWR
LCSC Part #
C350553
Packaging
TSSOP-16
Customer #
Key Attributes
3-V to 5.5-V Single-Channel RS-232 Line Driver/Receiver With ESD Protection
Datasheetpdf iconTI MAX3221ECPWR
In-Stock: 800
800 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 2.1001$ 2.10
10+$ 1.7349$ 17.35
30+$ 1.5327$ 45.98
100+$ 1.3061$ 130.61
500+$ 1.205$ 602.50
1,000+$ 1.1593$ 1159.30
Standard Packaging2000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerTI
PackagingTSSOP-16
TypeTransceiver
Voltage - Supply3V~5.5V
Data Rate250Kbps
Operating Temperature0℃~+70℃
ESD Protect±15kV
charge pumpYes
Number of Drivers1
FeaturesLow-power mode
Number of Receivers1
Quiescent Supply Current1mA

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2000
Sales UnitPiece

Introduction

AI Translation

MAX3221E is a single-driver, single-receiver RS-232 solution powered by a single Vcc supply. The RS-232 pins provide IEC 61000-4-2 ESD protection. The device complies with TIA/EIA-232-F and provides an electrical interface between an asynchronous communication controller and a serial port connector. A 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, with a maximum driver output slew rate of 30 V/µs.

Flexible power management control options are available. The auto-powerdown feature disables the driver and charge pump when the receiver is disconnected or the remote driver is powered down. The driver can be manually enabled or disabled. The INVALID output goes low when the receiver input is unconnected or the power is off.

Applications

AI Translation
  • Battery-powered, handheld, and portable devices
  • Notebooks and laptop computers
  • Mobile phones and wireless devices