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MAX3232IDW
Dual Transmitter/Receiver RS-232 16-Pin SOIC Tube
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製造商零件號 # : MAX3232IDW
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包裝/封裝: SOIC-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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例子
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MAX3232IDW 數據表
價格 (USD)
| 數量 | 單價 | 總價 |
|---|---|---|
| 1 | $1.324 | $1.32 |
| 10 | $1.125 | $11.25 |
| 40 | $1.016 | $40.64 |
| 80 | $0.893 | $71.44 |
| 400 | $0.838 | $335.20 |
| 800 | $0.814 | $651.20 |
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
Offering a maximum data signaling rate of 250 kbit/s and a driver output slew rate of 30-V/µs, the MAX3232IDW is capable of handling high-speed communication requirements. Its integrated charge pump and small external capacitors contribute to its efficient operation, providing a cost-effective solution for serial communication needs. The robust ESD protection ensures enhanced reliability, making the MAX3232IDW a dependable choice for various industrial and commercial applications
主要特徵
- MAX32IDW is a high-speed, low-power serial communication IC.
- This module supports EIA/TIA-232 and V28/V24 communication standards.
- The MAX32IDW features a shutdown mode to conserve power during idle periods.
- This device operates on a single 3V to 5.5V supply voltage.
- The MAX32IDW has a high-speed, low-power architecture for reduced power consumption.
- It supports data rates of up to 250 kbps with no loss in signal quality.
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 | Catalog | Operating temperature range (°C) | -40 to 85, 0 to 70 |
| Vout (typ) (V) | 5.4 |
Specification Comparison
常見問題解答
What is MAX3232IDW?
The MAX3232IDW is a high-speed, low-power RS-232 transceiver IC designed by Maxim Integrated. It is commonly used in communication systems, particularly for converting TTL/CMOS logic levels to RS-232 signals, and vice versa.
How Does MAX3232IDW Work?
The MAX3232IDW operates by receiving TTL/CMOS logic level signals and converting them into RS-232 voltage levels suitable for serial communication. It features internal charge pumps that generate the required voltage levels for RS-232 communication, allowing for reliable data transmission over longer distances.
How Many Pins does MAX3232IDW have and What are the Functions of the Pinout Configuration?
The MAX3232IDW is housed in a 16-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- VCC: Positive power supply pin.
- GND: Ground pin.
- TX1IN: Transmit data input pin for channel 1.
- TX1OUT: Transmit data output pin for channel 1.
- RX1OUT: Receive data output pin for channel 1.
- RT1OUT: Ready/busy status output pin for channel 1.
- TX2IN: Transmit data input pin for channel 2.
- TX2OUT: Transmit data output pin for channel 2.
- RX2OUT: Receive data output pin for channel 2.
- RT2OUT: Ready/busy status output pin for channel 2.
What are the Pros and Cons of MAX3232IDW?
Pros:
- High-Speed: Supports high-speed data transmission for efficient communication.
- Low Power Consumption: Operates with low power, ideal for portable and low-power devices.
- Integrated Charge Pumps: Internal charge pumps simplify voltage level generation for RS-232 communication.
- Robust Communication: Ensures reliable data transmission over longer distances.
- Multiple Channels: Provides dual-channel capabilities for versatile communication setups.
Cons:
- Complexity: Requires careful consideration of RS-232 interface standards for proper implementation.
- External Components: May necessitate additional external components for specific application requirements.
- Compatibility: Compatibility with specific systems or devices needs to be verified for seamless operation.
Are There Any Equivalents/Alternatives to MAX3232IDW for Recommendation?
- The MAX232 from Maxim Integrated is a similar RS-232 transceiver widely used in the industry.
- Alternatives to the MAX3232IDW include the ST3232 from STMicroelectronics and the SP3232E from Exar Corporation.
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