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PC16550DV/NOPB
44-pin PLCC packaged UART with support for 5V operation, featuring a single channel and 16-byte FIFO buffer
PC16550DV/NOPB
44-pin PLCC packaged UART with support for 5V operation, featuring a single channel and 16-byte FIFO buffer
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製造商零件號 # : PC16550DV/NOPB
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包裝/封裝: PLCC-44
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製造商: Texas Instruments
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產品分類 : UARTs (Universal Asynchronous Receiver Transmitter)
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PC16550DV/NOPB 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $5.256 | $5.26 |
| 200 | $2.034 | $406.80 |
| 500 | $1.963 | $981.50 |
| 1000 | $1.927 | $1,927.00 |
這些價格會受到市場波動的影響，需要提交報價才能取得最新價格。
詳細說明
Featuring essential UART functionalities like framing error detection, parity error checking, and break detection, this versatile IC ensures reliable and secure data transmission. Additionally, its compatibility with industry-standard RS-232 and RS-485 protocols further enhances its appeal for a wide range of communication and networking tasks. Operating within a broad supply voltage range of 2.7V to 5.5V, the PC16550DV/NOPB is suitable for diverse applications while being housed in a compact SSOP package for easy integration into various PCB designs
主要特徵
- Enhanced UART with FIFO buffers
- Supports data rates up to 5 Mbps
- 16-byte transmit and receive FIFOs
- Auto Flow Control support
- Low operating voltage (3.3V)
- Advanced power management features
應用
- Embedded systems
- Industrial automation
- Networking equipment
- Telecommunications
- Data storage devices
- Military and aerospace applications
- Medical devices
- POS terminals
- Barcode scanners
- Test and measurement equipment
規格
以下是所選零件的基本參數，涉及零件的特性及其所屬類別。
| Product Category ! | UART Interface IC | RoHS | Details |
| Number of Channels | 1 Channel | Data Rate ! | 1.5 Mb/s |
| Memory Size ! | 16 B | Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 4.5 V | Operating Supply Current | 15 mA |
| Minimum Operating Temperature | 0 C | Maximum Operating Temperature ! | + 70 C |
| Mounting Style | SMD/SMT | Package / Case | PLCC-44 |
| Brand | Texas Instruments | Height | 4.57 mm |
| Length | 17.53 mm | Moisture Sensitive | Yes |
| Product Type ! | UART Interface IC | Series | PC16550D |
| Factory Pack Quantity | 25 | Subcategory | Interface ICs |
| Type | UART with FIFO | Width | 17.53 mm |
| Unit Weight | 0.070548 oz |
Specification Comparison
數據表 PDF
數據表記錄了器件的特性、絕對最大額定值、應用等，這對於作為器件特定應用的整體指南大有裨益。
常見問題解答
What is PC16550DV/NOPB?
The PC16550DV/NOPB is a UART (Universal Asynchronous Receiver/Transmitter) communication interface chip designed by Texas Instruments. It is a single-channel UART specifically designed for serial communication applications requiring a reliable and efficient data transfer interface.
How Does PC16550DV/NOPB Work?
The PC16550DV/NOPB operates as a UART interface chip, facilitating serial communication between a microcontroller or processor and external devices. It handles asynchronous serial data transmission and reception, providing buffering and control functions to ensure reliable data transfer.
How Many Pins does PC16550DV/NOPB have and What are the Functions of the Pinout Configuration?
The PC16550DV/NOPB is available in various packages with different pin configurations. The pinout typically includes:
- VCC: Power supply pin.
- GND: Ground pin.
- TXD: Transmit data pin.
- RXD: Receive data pin.
- RTS: Request to send pin for hardware flow control.
- CTS: Clear to send pin for hardware flow control.
- DSR, DTR, DCD: Additional control and status pins.
What are the Pros and Cons of PC16550DV/NOPB?
Pros:
- Reliability: Provides reliable asynchronous serial communication functionality.
- Efficiency: Offers efficient data transfer capabilities for UART applications.
- Compatibility: Compatible with a wide range of microcontrollers and processors.
- Buffering: Includes buffering capabilities to handle data efficiently.
- Control Functions: Provides control pins for hardware flow control.
Cons:
- Complexity: May require understanding of UART protocols and configurations for proper usage.
- External Components: Additional components may be needed for specific UART configurations.
Are There Any Equivalents/Alternatives to PC16550DV/NOPB for Recommendation?
- The ST16C1550 from Exar is a similar UART interface chip with comparable features.
- Alternatives to the PC16550DV/NOPB include the MAX3100 from Maxim Integrated and the SC16C2550 from NXP Semiconductors.
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