Renesas ICL3221EIVZ-T
RS-232 Interface IC RS232 3V 1D/1R 15KV AUTODWN IND
Marken: Renesas Technology Corp
Herstellerteil #: ICL3221EIVZ-T
Datenblatt: ICL3221EIVZ-T Datasheet (PDF)
Paket/Gehäuse: TSSOP-16
Produktart: Schnittstellen-ICs
RoHS-Status:
Lagerzustand: 2651 Stück, Neues Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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BOMICL3221EIVZ-T Allgemeine Beschreibung
The ICL3221E, ICL3222E, ICL3223E, ICL3232E, ICL3241E, and ICL3243E are 3. 0V to 5. 5V powered RS-232 transmitters/receivers that meet ElA/TIA-232 and V. 28/V. 24 specifications, even at VCC = 3. 0V. Additionally, they provide ±15kV ESD protection (IEC61000-4-2 Air Gap and Human Body Model) on transmitter outputs and receiver inputs (RS-232 pins). Targeted applications are notebook and laptop computers in which the low operational power consumption and even lower standby power consumption is critical. Efficient on-chip charge pumps, coupled with manual and automatic power-down functions (except for the ICL3232E), reduce the standby supply current to a 1µA trickle. Small footprint packaging and the use of small, low value capacitors ensure board space savings. Data rates greater than 250kbps are ensured at worst case load conditions. This family is fully compatible with 3. 3V-only systems, mixed 3. 3V and 5. 0V systems, and 5. 0V-only systems. The ICL324XE are 3-driver, 5-receiver devices that provide a complete serial port suitable for laptop or notebook computers. Both devices also include noninverting always-active receivers for “wake-up” capability. The ICL3221E, ICL3223E, and ICL3243E feature an automatic power-down function that powers down the on-chip power supply and driver circuits. Power-down occurs when an attached peripheral device is shut off or the RS-232 cable is removed, which conserves system power automatically without changes to the hardware or operating system. These devices power up again when a valid RS-232 voltage is applied to any receiver input.
Funktionen
- ESD protection for RS-232 I/O pins to ±15kV (IEC61000)
- Drop-in replacements for the MAX3221E, MAX3222E, MAX3223E, MAX3232E, MAX3241E, MAX3243E, and SP3243E
- The ICL3221E is a low-power, pin-compatible upgrade for the 5V MAX221E
- The ICL3222E is a low-power, pin-compatible upgrade for the 5V MAX242E and SP312E
- The ICL3232E is a low-power upgrade for the HIN232E, ICL232, and pin-compatible competitor devices
- RS-232 compatible with VCC = 2.7V
- Meets EIA/TIA-232 and V.28/V.24 specifications at 3V
- Latch-up free
- On-chip voltage converters require only four external 0.1µF capacitors at VCC = 3.3V
- Manual and automatic power-down features
- Ensured mouse driveability (ICL324xE only)
- Receiver hysteresis for improved noise immunity
- Ensured minimum data rate : 250kbps
- Wide power supply range : single +3V to +5.5V
- Low supply current in power-down state : 1µA
- Pb-free (RoHS compliant)
Spezifikationen
Parameter | Wert | Parameter | Wert |
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Pin Count | 16 | Package Category | Small Outline Packages |
Released Date | Dec 6, 2019 |
Versand
Versandart | Versandgebühr | Vorlaufzeit | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
FedEx | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 Tage | |
REGISTRIERTE LUFTPOST | $20.00-$40.00 (0.50 KG) | 2-5 Tage |
Bearbeitungszeit: Die Versandkosten hängen von der jeweiligen Zone und dem Land ab.
Zahlung
Zahlungsbedingungen | Handgebühr | |
---|---|---|
Banküberweisung | Bankgebühr in Höhe von 30,00 USD wird berechnet. | |
Paypal | 4,0 % Servicegebühr wird berechnet. | |
Kreditkarte | 3,5 % Servicegebühr wird berechnet. | |
Western Union | charge US.00 banking fee. | |
Geldgramm | Bankgebühr in Höhe von 0,00 USD wird berechnet. |
Garantien
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2. Wenn einige der Artikel, die Sie erhalten haben, nicht von perfekter Qualität sind, würden wir verantwortungsvoll Ihre Rückerstattung oder Ersatz arrangieren. Die Artikel müssen jedoch in ihrem Originalzustand verbleiben.
Verpackung
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Schritt1 :Produkt
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Schritt2 :Vakuumverpackung
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Schritt3 :Antistatikbeutel
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Schritt4 :Individuelle Verpackung
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Schritt5 :Verpackungskartons
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Schritt6 :Barcode-Versandetikett
Alle Produkte werden in antistatischen Beuteln verpackt. Versand mit ESD-Antistatikschutz.
Auf dem äußeren ESD-Verpackungsetikett werden die Informationen unseres Unternehmens verwendet: Teilenummer, Marke und Menge.
Wir prüfen alle Waren vor dem Versand, stellen sicher, dass sich alle Produkte in gutem Zustand befinden und dass die Teile neu und original sind und mit dem Datenblatt übereinstimmen.
Nachdem alle Waren darauf überprüft wurden, dass nach dem Verpacken keine Probleme auftreten, werden wir sicher verpacken und per Global Express versenden. Es zeigt eine ausgezeichnete Durchstoß- und Reißfestigkeit sowie eine gute Dichtungsintegrität.
Teilpunkte
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The ICL3221EIVZ-T is a chip used for converting voltage levels between a microcontroller or microprocessor and RS-232 communication devices. It operates with a single power supply, providing data transmission at high speeds while consuming low power. The chip incorporates protection features such as thermal shutdown and overvoltage. It is commonly used in various applications, including industrial automation, data communication, and computer peripherals.
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Equivalent
The equivalent products of the ICL3221EIVZ-T chip are MAX3221E, SP3221E, and SN65HVD231. -
Features
ICL3221EIVZ-T is a high-speed RS-232 transceiver with low power consumption. It operates from a single 3.0V to 5.5V power supply and adheres to the EIA/TIA-232-F standard. Its features include ±15kV ESD protection, shutdown mode for power conservation, and a Data Rate Select (DRS) mode which allows for up to 250kbps data transmission. -
Pinout
The ICL3221EIVZ-T is a 16-pin integrated circuit (IC) that functions as a dual RS-232 driver and receiver. It is commonly used for serial communication applications. -
Manufacturer
The manufacturer of the ICL3221EIVZ-T is Maxim Integrated. Maxim Integrated is a company that specializes in the design, development, and manufacture of integrated circuits (ICs) and provides a wide range of analog and mixed-signal solutions for various industries such as automotive, consumer electronics, healthcare, and industrial applications. -
Application Field
The ICL3221EIVZ-T is a transceiver IC used for serial communication in various applications such as industrial automation, medical devices, consumer electronics, and telecommunications. It is commonly used to enable communication between microcontrollers or other digital devices and peripherals over RS-232 or RS-485 interfaces. -
Package
The ICL3221EIVZ-T chip is housed in a TSSOP package. It is available in a 16-pin package with 0.65mm pitch. The chip conforms to JEDEC standard MO-153.
Datenblatt PDF
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