SP339EER1-L/TR

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SP339EER1-L/TR

IC TRANSCEIVER FULL 3/5 40QFN

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Spécifications

Package Tape & Reel (TR)
ProductStatus Active
Type Transceiver
Protocol RS232, RS422, RS485
NumberofDrivers/Receivers 3/5
Duplex Full
ReceiverHysteresis 25 mV
DataRate 1Mbps
Voltage-Supply 3.3V, 5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 40-VFQFN Exposed Pad

Vue d'ensemble

Description

The SP339EER1-L/TR is a high-speed, low-power, RS-232 transceiver designed for reliable data communication in various electronic applications. It features a robust design that supports data rates up to 1 Mbps while maintaining excellent signal integrity. The device operates over a wide voltage range, typically from +3.0V to +5.5V, making it suitable for both battery-powered and standard power applications.
This transceiver includes built-in protection against electrostatic discharge (ESD) and is compliant with industry standards for RS-232 communication, ensuring compatibility with a wide range of devices. The SP339EER1-L/TR also offers a small footprint and low power consumption, making it ideal for portable applications.
Key characteristics include multiple driver and receiver channels, ease of integration into various circuit designs, and a wide operating temperature range. Overall, the SP339EER1-L/TR is a versatile solution for implementing RS-232 communication in modern electronic systems.

Features

The SP339EER1-L/TR is a low-power, high-speed transceiver designed for RS-232 communications. Key features include:
1. Data Rate: Supports data rates up to 250 kbps.
2. Voltage Levels: Operates with a single supply voltage ranging from 3V to 5.5V.
3. Driver and Receiver: Contains two drivers and two receivers, capable of communicating with RS-232 compatible devices.
4. Integrated Protection: Features internal protection against ESD up to ±15kV (contact) and ±30kV (air), ensuring reliable operation in harsh environments.
5. Low Power Consumption: Designed for low-power applications, it has a standby mode to minimize energy usage.
6. Compact Package: Available in a small footprint package to facilitate integration into space-constrained designs.
7. Enhanced Performance: Provides improved signal integrity with low distortion and minimal jitter.
These features make the SP339EER1-L/TR suitable for various applications, including industrial automation, remote sensors, and portable devices requiring reliable serial communication.

Package

The SP339EER1-L/TR is packaged in a TSSOP-16 (Thin Shrink Small Outline Package) form factor.

Pinout

The SP339EER1-L/TR is a low-power, RS-232 transceiver that typically features a pin count of 16. It is designed for asynchronous serial communication and is commonly used in applications requiring data transmission over longer distances.
Key functions of the SP339EER1-L/TR include the conversion of TTL/CMOS logic levels to RS-232 levels and vice versa, supporting data rates up to 250 kbps. The device typically includes a transmitter and receiver, along with provisions for signal integrity and noise immunity. It also features low power consumption, making it suitable for battery-operated devices.
Specific pin functions typically include:
- Transmitter outputs
- Receiver inputs
- Ground and power supply pins
- Control signals for enabling/disabling the device
For detailed pin assignments and electrical characteristics, refer to the specific datasheet from the manufacturer.

Manufacturer

The SP339EER1-L/TR is manufactured by Sipex Corporation, which is a semiconductor company that specializes in designing and producing analog and mixed-signal integrated circuits. Sipex focuses on communication, data acquisition, and power management solutions, catering to various applications in the electronics industry. The company emphasizes innovation and high-performance products to meet the needs of its customers in sectors such as telecommunications, computing, and consumer electronics. Sipex has a reputation for delivering reliable and efficient semiconductor solutions.

Application

The SP339EER1-L/TR is a dual transceiver designed for RS-232 communication, commonly used in industrial automation, point-of-sale systems, and telecommunications. Its application areas include data communication in embedded systems, interfacing between microcontrollers and computers, and connecting peripherals in various electronic devices. Its integrated design ensures reliable data transmission over longer distances while maintaining low power consumption.

Equivalent

The SP339EER1-L/TR is a transceiver for RS-232 communication. Equivalent products include:
1. MAX232
2. ST3232
3. ADM213
4. LTC1480
5. MC1488/MC1489
Check the specific voltage levels, package types, and features to ensure compatibility with your application.

Expédition

Méthodes d'expéditionNous

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

Le terme de paiement est 100% prépayé.

Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:

1. PayPal

2. Carte de crédit/débit

3. Transfert bancaire

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