MAX3232MPWREP
RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232MAX3232MPWREP
RS-232 Interface IC Mil Enhance 3V-5.5V MultiCh RS-232
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製造商零件號 # : MAX3232MPWREP
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包裝/封裝: TSSOP-16
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製造商: Texas Instruments
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產品分類 : Drivers, Receivers, Transceivers
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MAX3232MPWREP 數據表
價格 (USD)
數量 | 單價 | 總價 |
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1 | $3.788 | $3.79 |
10 | $3.315 | $33.15 |
30 | $3.035 | $91.05 |
100 | $2.752 | $275.20 |
500 | $2.620 | $1,310.00 |
1000 | $2.561 | $2,561.00 |
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
Compliant with TIA/EIA-232-F standards, the MAX3232MPWREP boasts a wide operating voltage range of 3V to 5.5V, making it compatible with a variety of systems and applications. The integrated charge pump and external capacitors enable efficient operation and support data signaling rates of up to 250 kbit/s
主要特徵
- This product is designed for high-speed communication applications
- It supports data transmission at rates up to 250kbps.
- The operating voltage range is from 3V to 5.5V.
- The device features ±15kV ESD protection on RxD and TxD inputs and outputs
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。
Drivers per package | 2 | Receivers per package | 2 |
Logic voltage (min) (V) | 3.3 | Data rate (max) (MBps) | 0.25 |
Main supply voltage (nom) (V) | 3.3, 5 | ESD HBM (kV) | 15 |
Rating | HiRel Enhanced Product | Operating temperature range (°C) | -55 to 125 |
Vout (typ) (V) | 5.4 |
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 MAX3232MPWREP?
The MAX3232MPWREP is a RS-232 transceiver IC (integrated circuit) manufactured by Maxim Integrated. It is designed to convert signals between RS-232 voltage levels and TTL/CMOS voltage levels, making it suitable for serial communication applications.
How Does MAX3232MPWREP Work?
The MAX3232MPWREP works by accepting TTL/CMOS logic-level signals as input and converting them to RS-232 levels for communication over longer distances. It also receives RS-232 signals and converts them back to TTL/CMOS levels for interfacing with microcontrollers or other digital devices.
How Many Pins does MAX3232MPWREP have and What are the Functions of the Pinout Configuration?
The MAX3232MPWREP is housed in a 16-pin TSSOP package. The pinout configuration includes:
- VCC: Power supply pin.
- GND: Ground pin.
- R1OUT, R1IN, T1IN, T1OUT: RS-232 input and output pins for Channel 1.
- R2OUT, R2IN, T2IN, T2OUT: RS-232 input and output pins for Channel 2.
- RE, DE: Receiver Output Enable and Driver Output Enable pins.
- A: Shutdown pin to disable the charge pump.
What are the Pros and Cons of MAX3232MPWREP?
Pros:
- Interoperability: Facilitates communication between devices with different voltage levels.
- No External Components: Does not require external components for voltage level translation.
- Enhanced ESD Protection: Offers Electrostatic Discharge (ESD) protection for improved reliability.
- Space-Saving Package: Compact 16-pin TSSOP package for space-efficient designs.
Cons:
- Power Consumption: May have higher power consumption compared to simpler level shifters.
- Complexity: Requires careful consideration of signal timing and voltage levels for proper operation.
Are There Any Equivalents/Alternatives to MAX3232MPWREP for Recommendation?
- The MAX232 from Maxim Integrated is a widely used RS-232 transceiver with similar functionality.
- Alternatives to the MAX3232MPWREP include the SP3232 from Exar and the LTC1387 from Linear Technology.
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