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MAXIM MAX3120EUA+TRoHS

Manufacturer
MAXIM
MPN
MAX3120EUA+T
LCSC Part #
C7450974
Packaging
MSOP-8
Customer #
Key Attributes
Low-Profile IrDA Infrared Transceiver
Datasheetpdf iconMAXIM MAX3120EUA+T
In-Stock: 233
233 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 2.0688$ 1.9654$ 1.97
10+$ 1.8894$ 1.7950$ 17.95
30+$ 1.7783$ 1.6894$ 50.68
100+$ 1.6624$ 1.5793$ 157.93
500+$ 1.6116$ 1.5311$ 765.55
1,000+$ 1.5877$ 1.5084$ 1508.40
Standard Packaging2500/Full Reel
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Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Interface/Drivers, Receivers, Transceivers
ManufacturerMAXIM
PackagingMSOP-8
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The MAX3120 is an IrDA 1.2-compatible infrared (IR) transceiver. By selecting appropriate external optical components, the MAX3120 will operate at data rates of 2.4kbps to 115kbps at distances from 1cm to 1m. Because of its low-noise design, the MAX3120 achieves a bit error rate (BER) below 10^-8 at maximum data rates when used with the appropriate external components. On-chip filtering rejects out-of-band ambient light signals that would otherwise interfere with IR communication. Also included in the MAX3120 is a high-power LED driver capable of sinking 200mA. It can drive most available IR LEDs at IrDA speeds of 2.4kbps to 115kbps.

Features

AI Translation
  • The MAX3120 IrDA 1.2-compatible infrared transceiver is optimized for battery-powered, space-constrained applications.
  • It consumes only 120µA while supporting data rates up to 115kbps over a wide 3V to 5.5V operating range, and features a 10nA shutdown mode to further extend battery life.
  • The MAX3120 reduces the space required for IrDA applications by requiring a minimum of external components: photodiode, infrared LED, and current-setting resistor.
  • Optical components are external to allow maximum flexibility in PC board design.
  • The MAX3120 is available in 8-pin µMAX and SO packages. The µMAX package consumes half the board space of an 8-pin SO.
  • IrDA 1.2 Compatible: 2.4kbps to 115.2kbps
  • +3V to +5.5V Single-Supply Operation
  • Flexible Optics Selection and Layout
  • 120µA Supply Current
  • 10nA Shutdown Supply Current
  • 200mA, High-Current Infrared LED Drive

Applications

AI Translation
  • IrDA Applications
  • Personal Digital Assistants (PDAs)
  • Palmtop Computers
  • Cell Phones
  • Hand-Held Equipment
  • Peripherals