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ISO3088DWR
+BOMIC TRANSCEIVER HALF 2/2 16SOIC
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Nhà sản xuấtTexas Dụng cụ
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Ông. Phần #ISO3088DWR
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Bảng dữ liệu ISO3088DWR DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Part Status | Active |
| Type | Transceiver, Isolated |
| Protocol | RS422, RS485 |
| Number of Drivers/Receivers | 2/2 |
| Duplex | Half |
| Receiver Hysteresis | 30 mV |
| Data Rate | 20Mbps |
| Voltage - Supply | 3.15V ~ 5.5V, 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | ISO3088 |
Tổng quan
Description
If ISO3088DWR is related to a recent development or a specific industry, I would recommend checking the latest ISO catalog or contacting relevant industry bodies for more detailed and specific information. You might also want to verify the context or check for any updates directly from ISO's official website or through industry publications that might reference such a code.
Equivalent
1. ADM2587E from Analog Devices: An isolated RS-485 transceiver with integrated DC-to-DC converter.
2. MAX14840 from Maxim Integrated: A high-speed (up to 40 Mbps) RS-485 transceiver.
3. SN65HVD3082ED from Texas Instruments: Another alternative within the same family offering different features.
Ensure compatibility in terms of voltage, speed, isolation, and package type when selecting an equivalent.
Features
1. Isolation: Provides galvanic isolation between input and output, typically used to protect microcontrollers and other sensitive components from high voltage surges.
2. High Data Rate: Supports data rates up to 2 Mbps, suitable for fast communication requirements.
3. Voltage Range: Operates with a wide supply voltage range, typically from 3 V to 5.5 V.
4. Robust Performance: Offers high noise immunity and stable performance across various environmental conditions.
5. Low Power Consumption: Designed to be energy-efficient, making it ideal for battery-powered applications.
6. Package: Available in a compact SOIC package, which is suitable for space-constrained applications.
7. Temperature Range: Capable of functioning over an extended temperature range, often from -40°C to +125°C, suitable for industrial and automotive applications.
8. Certification: Often complies with safety standards for isolation, providing reliability in critical applications.
These features make the ISO3088DWR suitable for applications requiring reliable digital communication across isolated domains.
Pinout
Key functions and pin assignments include:
1. D, DE, and RE: Control pins that manage data input and enable/disable the driver and receiver.
2. R: Receiver output pin, providing the logic-level output.
3. A and B: Differential bus lines for RS-485 communication.
4. VCC1 and GND1: Power supply and ground for the logic side.
5. VCC2 and GND2: Power supply and ground for the bus side.
6. Y and Z: Driver outputs for the differential bus.
7. NC (No Connect): Pins not internally connected, often used for mechanical stability.
The ISO3088DWR is designed to offer robust communication in noisy environments with features like a failsafe receiver, thermal shutdown protection, and an extended common-mode range.