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XR16L784IV
With a 64-pin LQFP package, the XR16L784IV offers a compact and space-saving solution for integrating UART functionality into electronic designs
Brands: Maxlinear, Inc
Mfr.Part #: XR16L784IV
Datasheet: XR16L784IV Datasheet (PDF)
Package/Case: LQFP
Product Type: Universal Asynchronous Receiver Transmitter- UARTs
RoHS Status:
Stock Condition: 7076 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomXR16L784IV General Description
The XR16L784IV is a high-performance, quad-channel universal asynchronous receiver/transmitter (UART) integrated circuit. It features four independent UART channels, each capable of supporting data rates up to 1 Mbps. This IC is designed with a deep FIFO (First-In, First-Out) buffer of 128 bytes per channel, which helps in managing data flow efficiently, especially in applications with high data throughput.Moreover, the XR16L784IV supports a wide range of serial protocols, including RS-232, RS-422, and RS-485, making it versatile for various communication interfaces. It operates with a low supply voltage, typically around 3.3V, which enhances its compatibility with modern electronic systems.The device incorporates features like automatic hardware and software flow control, which aids in error detection and correction. Additionally, it offers programmable interrupt capabilities, enabling efficient handling of asynchronous serial communication tasks in embedded systems.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| ECCN (US) | EAR99 | Part Status | Obsolete |
| HTS | 8542.39.00.01 | Automotive | No |
| PPAP | No | Number of Channels per Chip | 4 |
| Transmit FIFO (byte) | 64 | Receive FIFO (byte) | 64 |
| Maximum Data Rate | 6.25Mbps | Transmitter and Receiver FIFO Counter | Yes |
| Standard Supported | RS-422|RS-485|RS-232 | Minimum Operating Supply Voltage (V) | 2.97 |
| Maximum Operating Supply Voltage (V) | 5.5 | Typical Operating Supply Voltage (V) | 3.3|5 |
| Maximum Supply Current (mA) | 5 | Maximum Power Dissipation (mW) | 500 |
| Minimum Operating Temperature (°C) | -40 | Maximum Operating Temperature (°C) | 85 |
| DMA Support | Yes | False Start Bit Detection | Yes |
| Automatic Software Flow Control | Yes | Supplier Temperature Grade | Industrial |
| Automatic Hardware Flow Control | Yes | Mounting | Surface Mount |
| Package Height | 1.4 | Package Width | 10 |
| Package Length | 10 | PCB changed | 64 |
| Standard Package Name | QFP | Supplier Package | LQFP |
| Pin Count | 64 |
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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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 XR16L784IV chip is a UART (universal asynchronous receiver-transmitter) integrated circuit that enables serial communication between microcontrollers and external devices. It supports higher data rates, multiple interfaces, and has advanced features like data buffering and flow control. This chip is commonly used in applications requiring reliable and efficient serial communication.
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Equivalent
Some equivalent products of the XR16L784IV chip are the XR16L77 and XR17V354 chips, which both offer similar functionalities and can serve as replacements for the XR16L784IV. -
Features
The XR16L784IV is a UART (Universal Asynchronous Receiver/Transmitter) with 128-byte FIFO buffering, supporting RS-232 standards. It has multiple features including full-duplex, half-duplex, and multi-drop modes, automatic RTS/CTS or DTR/DSR hardware flow control, and selectable 9-bit or 8-bit framing. Additionally, it offers programmable interrupt generation and a wide operating voltage range. -
Pinout
The XR16L784IV is an integrated circuit with a QFN package. It has a pin count of 64 pins. The functions of the pins include data transmission and reception, control signals, power supply, ground, and other related functions required for proper operation of the chip. -
Manufacturer
Maxim Integrated is the manufacturer of the XR16L784IV. It is an American company that designs, develops, and produces integrated circuits. They specialize in analog and mixed-signal chips used in various industries, including automotive, industrial, consumer electronics, and healthcare. -
Application Field
The XR16L784IV is a dual UART (Universal Asynchronous Receiver/Transmitter) specifically designed for industrial application areas. It is commonly used in industrial automation, process control systems, factory automation, and other similar domains where reliable and high-performance communication interfaces are required. -
Package
The XR16L784IV chip is available in a 48-Pin LQFP package.
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