SN65C3221PW
RS-232 interface integrated circuit with multiple channels and voltage range of 3-5.5VSN65C3221PW
RS-232 interface integrated circuit with multiple channels and voltage range of 3-5.5V
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製造商零件號 # : SN65C3221PW
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包裝/封裝: TSSOP-16
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零件狀態 : Active
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製造商: Texas Instruments
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產品分類 : Drivers, Receivers, Transceivers
品質保證
品質保證
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服務與包裝
服務與包裝
About After Sales Service
All Parts Extended Quality Guarantee
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例子
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剪膠帶
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管或託盤
SN65C3221PW 數據表
價格 (USD)
數量 | 單價 | 總價 |
---|---|---|
1 | $2.092 | $2.09 |
200 | $0.810 | $162.00 |
500 | $0.781 | $390.50 |
1000 | $0.768 | $768.00 |
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
The SN65C3221PW's TSSOP-16 package enhances its usability in circuit designs, offering a compact and easy-to-install solution for engineers. With its combination of high performance, versatility, and energy efficiency, this IC is a valuable component in modern electronics designs. Whether used in industrial equipment, consumer electronics, or other applications, the SN65C3221PW provides a dependable and cost-effective solution for serial communication needs
主要特徵
- This IC provides thermal shutdown protection
- Its industrial temperature range makes it suitable for use in harsh environments
- It is designed with EMI emissions reduction in mind
應用
- Precision instrument testing
- Medical device integration
- Consumer electronics applications
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 ! | RS-232 Interface IC | RoHS | Details |
Mounting Style | SMD/SMT | Package / Case | TSSOP-16 |
Series | SN65C3221 | Function | Transceiver |
Data Rate ! | 1 Mb/s | Number of Drivers | 1 Driver |
Number of Receivers | 1 Receiver | Duplex | Full Duplex |
Supply Voltage - Max | 5.5 V | Supply Voltage - Min | 3 V |
Operating Supply Current | 1 mA | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature ! | + 85 C | ESD Protection | 15 kV |
Brand | Texas Instruments | Height | 1 mm |
Length | 5 mm | Operating Supply Voltage ! | 3.3 V, 5 V |
Product | RS-232 Transceivers | Product Type ! | RS-232 Interface IC |
Shutdown | With Shutdown | Factory Pack Quantity | 90 |
Subcategory | Interface ICs | Supply Type | Single Supply |
Width | 4.4 mm | Unit Weight | 0.002183 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 SN65C3221PW?
The SN65C3221PW is a quad differential line receiver designed by Texas Instruments. It is ideal for applications requiring reliable reception of differential signals, such as in industrial automation, communication systems, and motor control.
How Does SN65C3221PW Work?
The SN65C3221PW works by receiving and converting differential signals into single-ended logic levels. It features a wide common-mode input voltage range and high input impedance, making it suitable for various industrial and communication interfaces. The device is designed to operate reliably in noisy and harsh environments.
How Many Pins does SN65C3221PW have and What are the Functions of the Pinout Configuration?
The SN65C3221PW is housed in a 16-pin TSSOP (Thin Shrink Small Outline Package) package. The pinout configuration includes:
- RE, DE: Receiver and driver enable pins.
- RO1, RO2, RO3, RO4: Receiver outputs for each channel.
- A, B, Y: Differential inputs and single-ended output pins for each channel.
- GND: Ground pin.
- VCC: Power supply pin.
What are the Pros and Cons of SN65C3221PW?
Pros:
- Quad Channel: Provides four independent receiver channels in a single package.
- Wide Input Voltage Range: Accommodates a wide range of differential input voltages, enhancing flexibility.
- Robustness: Designed to withstand harsh industrial environments and noisy communication channels.
- High Input Impedance: Minimizes loading on the differential signal source.
- Low Power Consumption: Operates with low power, making it suitable for power-sensitive applications.
Cons:
- Complexity: May require careful consideration of termination and signal integrity in certain applications.
- Package Size: The 16-pin TSSOP package may be relatively large for space-constrained designs.
- Cost: Higher channel count and robustness may lead to a higher cost compared to lower-channel alternatives.
Are There Any Equivalents/Alternatives to SN65C3221PW for Recommendation?
- The MAX487 from Maxim Integrated is a similar quad differential line receiver with integrated protection features.
- Alternatives to the SN65C3221PW include the LTC2863 from Analog Devices and the DS89C387T from Maxim Integrated.
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