ICL3221EIVZ-T

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ICL3221EIVZ-T

IC TRANSCEIVER FULL 1/1 16TSSOP

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Spécifications

Part Status Active
Base Product Number ICL3221
Type Transceiver
Protocol RS232
Number of Drivers/Receivers 1/1
Duplex Full
Receiver Hysteresis 500 mV
Data Rate 250kbps
Voltage - Supply 3V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package 16-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 16-TSSOP
Packaging Cut Tape (CT), Tape & Reel (TR)

Vue d'ensemble

Description

ICL3221EIVZ-T is a dual-channel, high-speed, RS-232 transceiver designed for serial communication applications. It is part of the ICL3221 family, which complies with the RS-232 standard and is ideal for connecting microcontrollers to modems, printers, and other serial devices. The device operates on a power supply range of 3.0V to 5.5V, making it suitable for low-power applications.
Key features include a low slew rate to reduce EMI, integrated protection against ESD, and a wide temperature range for reliable operation in various environments. The transceiver can support data rates up to 1 Mbps and is designed to convert TTL/CMOS logic levels to RS-232 levels and vice versa. Its compact package makes it suitable for space-constrained applications.
Overall, ICL3221EIVZ-T is an effective solution for reliable serial data transmission in numerous electronic systems.

Features

The ICL3221EIVZ-T is a dual-channel, dual driver, and receiver integrated circuit (IC) designed for RS-232 communication. Key features include:
1. Dual Functionality: It provides two drivers and two receivers, facilitating bidirectional communication.
2. Voltage Range: It operates over a supply voltage range of 3V to 5.5V, making it compatible with both low and standard voltage systems.
3. Data Rate: Supports data rates of up to 250 kbps.
4. Low Power Consumption: Designed for low power operation, suitable for battery-powered applications.
5. Enhanced Performance: Offers a high output drive capability of ±9V to ±15V, meeting RS-232 voltage levels.
6. Compact Packaging: Available in an 8-pin SOIC package, ensuring space efficiency in designs.
7. Protection Features: Internal short-circuit protection and thermal shutdown enhance reliability.
The ICL3221EIVZ-T is ideal for applications requiring robust and efficient serial communication, such as modems and embedded systems.

Package

The ICL3221EIVZ-T is packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package). This surface-mount package design is compact, allowing for efficient use of space on printed circuit boards.

Pinout

The ICL3221EIVZ-T is a 16-pin integrated circuit. It is a dual-channel RS-232 transceiver designed for serial communication. The primary function of the ICL3221EIVZ-T is to convert TTL/CMOS logic levels to RS-232 levels and vice versa.
Key pin functions include:
- TXD/RXD: Transmit and receive data pins.
- GND: Ground connection.
- V+: Positive supply voltage.
- C1+ / C1- / C2+ / C2-: Capacitor connection pins for charge pump operation.
- R1 / R2: Receive data inputs from the RS-232 side.
- T1 / T2: Transmit data outputs to the RS-232 side.
- RTS / CTS: Request-to-send and clear-to-send signals for flow control.
This device operates with a supply voltage range of 3 to 5.5 volts, providing a small footprint and low-power solution for serial communication applications.

Manufacturer

The ICL3221EIVZ-T is manufactured by Intersil Corporation, which is a subsidiary of Renesas Electronics Corporation. Intersil specializes in analog and mixed-signal semiconductor solutions, focusing on high-performance power management, signal processing, and precision analog products. The company is known for its expertise in providing innovative solutions for various applications, including communications, automotive, and industrial sectors. Renesas, the parent company, is a leading global supplier of microcontrollers and integrated circuits, emphasizing advanced technology and design capabilities in the semiconductor industry.

Application

The ICL3221EIVZ-T is a dual-channel RS-232 transceiver primarily used in communication systems. Its application areas include data communication between computers and peripheral devices, industrial automation, and control systems. It is also suitable for connecting microcontrollers to serial devices, as well as in telecommunications and point-of-sale systems, where reliable data transmission over longer distances is required.

Equivalent

The ICL3221EIVZ-T chip is a dual RS-232 transceiver. Equivalent products include:
1. MAX232 - A popular dual transceiver.
2. MAX202 - Offers greater voltage range.
3. LT1132 - Another dual transceiver option.
4. SP3232 - Features a wider operating range.
5. ADM3251 - Includes integrated isolation.
Always verify specifications to ensure compatibility with your application.

Expédition

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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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3. Transfert bancaire

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