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Renesas ICL3243EIVZ
RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28TSSOP IND
Brands: Renesas Technology Corp
Mfr.Part #: ICL3243EIVZ
Datasheet: ICL3243EIVZ Datasheet (PDF)
Package/Case: TSSOP-28
Product Type: Interface ICs
RoHS Status:
Stock Condition: 3026 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomICL3243EIVZ General Description
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.
Features
- 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)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pin Count | 28 | Package Category | Small Outline Packages |
| Released Date | Dec 7, 2019 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ICL3243EIVZ is a RS-232 transceiver chip that is commonly used in communication applications to convert between the RS-232 and TTL voltage levels. It features a low power consumption, wide operating voltage range, and is suitable for applications such as industrial automation, point of sale terminals, and data loggers.
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Equivalent
The equivalent products of the ICL3243EIVZ chip are MAX3243EIVZ, ADM3243EARZ, and ST3243EBDR. These are all RS-232 transceivers with similar features and functionality, making them suitable replacements for the ICL3243EIVZ chip. -
Features
The ICL3243EIVZ is a quad RS-232 transmitter/receiver featuring a low-power shutdown mode and a high data rate for industrial applications. It includes ±15kV ESD protection on transmitter outputs. It operates from a single 3V to 5.5V supply and is compatible with 3.3V UARTs. -
Pinout
The ICL3243EIVZ is a Quad RS-232 line driver/receiver with a pin count of 28. Each of the four channels features an adjustable transmitter output level and a receiver input sensitivity designed to handle ±30V. The device operates from a single 3.3V power supply with 2.7V to 3.6V supply flexibility. -
Manufacturer
The ICL3243EIVZ is manufactured by Maxim Integrated. Maxim Integrated is an American company specializing in the design, manufacturing, and testing of integrated circuits, including analog and mixed-signal devices. They provide high-performance semiconductor solutions for a variety of applications such as automotive, industrial, communications, and consumer electronics. -
Application Field
The ICL3243EIVZ is typically used in industrial automation, automotive, and telecommunications applications. It is commonly used for serial data communication, including RS-232, RS-485, and RS-422 interfaces. Its high-speed performance, low power consumption, and compatibility with various voltage levels make it suitable for a wide range of industrial and automotive applications. -
Package
The ICL3243EIVZ chip comes in a TSSOP-16 package type. It is in the form of an integrated circuit. The size of the chip is 4.4mm x 5mm, making it compact and suitable for various electronic applications.
Datasheet PDF
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