MAX3311EEUB

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MAX3311EEUB

IC TRANSCEIVER FULL 1/1 10UMAX

  • Fabricant
  • Mfr. Partie #MAX3311EEUB
  • Paquet TFSOP-10
  • Fiche de données
  • En stock3755

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Spécifications

Package Tube,Tube
ProductStatus Obsolete
Type Transceiver
Protocol RS232
NumberofDrivers/Receivers 1/1
Duplex Full
ReceiverHysteresis 500 mV
DataRate 460Kbps
Voltage-Supply 4.5V ~ 5.5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Vue d'ensemble

Description

The MAX3311EEUB is a low-power, high-speed RS-232 level translator designed for interfacing microcontrollers and other digital devices with RS-232 serial communication. It features a small form factor in a 5-pin SOT23 package, making it suitable for space-constrained applications. The device operates over a wide voltage range (typically from 3.0V to 5.5V), allowing it to be used in various electronic designs.
Key features include automatic direction sensing, which simplifies the design by eliminating the need for control signals, and high data rates up to 1 Mbps. The MAX3311EEUB also offers low power consumption, making it ideal for battery-operated devices. Additionally, it provides enhanced protection against ESD, ensuring reliable communication in noisy environments.
Overall, the MAX3311EEUB is a versatile solution for bridging logic-level signals with RS-232 standards in applications such as industrial automation, consumer electronics, and telecommunications.

Features

The MAX3311EEUB is a low-power RS-232 transceiver designed for data communication in portable devices. Key features include:
1. Low Supply Voltage: Operates with a single supply voltage of +3V to +5.5V, making it suitable for battery-powered applications.
2. Data Rate: Supports data rates up to 120 kbps, ensuring efficient communication.
3. Integrated Level Shifter: Converts TTL/CMOS logic levels to RS-232 levels, facilitating connection with various devices.
4. Enhanced ESD Protection: Provides robust protection against electrostatic discharge (ESD), enhancing reliability in harsh environments.
5. Low Power Consumption: Features low quiescent current, contributing to extended battery life.
6. Small Package: Available in a compact 20-pin TSSOP package, ideal for space-constrained designs.
7. Multi-Channel Support: Supports multiple communication channels, simplifying system design.
These features make the MAX3311EEUB suitable for various applications, including portable devices, industrial equipment, and consumer electronics.

Package

The MAX3311EEUB is packaged in a tiny, 2.0mm x 2.0mm, 10-pin UTQFN (Ultra Thin Quad Flat No-lead) package, which provides a compact and efficient solution for space-constrained applications.

Pinout

The MAX3311EEUB is a low-power, small-footprint RS-232 transceiver with a total of 10 pins in its ULT (Ultra Thin) package. The main functions of its pins include:
1. V+ (Pin 1): Positive power supply.
2. GND (Pin 2): Ground reference.
3. R1OUT (Pin 3): Receiver output for receiving data.
4. R1IN (Pin 4): Receiver input for incoming data.
5. T1OUT (Pin 5): Transmitter output for transmitting data.
6. T1IN (Pin 6): Transmitter input for data to be sent.
7. C1+ (Pin 7): Capacitor connection for charge pump.
8. C1- (Pin 8): Capacitor connection for charge pump.
9. C2+ (Pin 9): Additional capacitor connection for charge pump.
10. C2- (Pin 10): Additional capacitor connection for charge pump.
The device is designed for use in portable applications, offering a wide supply voltage range and low power consumption.

Manufacturer

The MAX3311EEUB is manufactured by Maxim Integrated, a company known for its innovative analog and mixed-signal semiconductor solutions. In 2021, Maxim Integrated was acquired by Analog Devices, Inc. (ADI), which is a leading global manufacturer of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Analog Devices serves various markets, including communications, automotive, industrial, and healthcare, and is recognized for its focus on high precision and reliable performance in electronic components. The MAX3311EEUB specifically is a low-power, high-speed RS-232 transceiver, widely used in data communication applications.

Application

The MAX3311EEUB is a low-power RS-232 transceiver used in various application areas, including portable devices, handheld computers, and industrial equipment. It is ideal for connecting microcontrollers to RS-232 interfaces, enabling communication in telemetry, data acquisition systems, and remote monitoring applications. Its compact size and power efficiency make it suitable for battery-operated devices and applications where space is limited.

Equivalent

Equivalent products to the MAX3311EEUB chip include the Texas Instruments MAXIM MAX3320, MAX3321, and the Linear Technology LTC1480. Other alternatives are the NXP SC16IS752 and the Microchip MCP2221. When selecting a replacement, ensure compatibility in voltage levels, data rate, and package type. Always check the specific datasheets for detailed specifications.

Expédition

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offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.


Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

Payment Methods

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