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MAX3088EESA
+BOMRS-485/RS-422 TRANSCVR
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ManufacturerAnalog Devices Inc./Maxim Integrated
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Mfr. Part #MAX3088EESA
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Datasheet MAX3088EESA DataSheet
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Package SOP-8
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In Stock2756
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Specifications
| Attribute | Value |
| Package / Case | Bulk |
| Part Status | Active |
Overview
Description
It operates over a wide voltage range, typically 3.0V to 5.5V, and has a low quiescent current, enhancing its energy efficiency. The MAX3088EESA also includes fail-safe features, such as short-circuit and thermal-shutdown protection, ensuring reliable performance even in challenging conditions. Its ESD (Electrostatic Discharge) protection further safeguards against potential electrical damage.
The transceiver is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package, making it compact and easy to integrate into various designs. Common applications include industrial automation, building automation systems, and other environments where reliable, high-speed data communication is essential.
Equivalent
1. Texas Instruments SN65HVD3082E
2. Analog Devices ADM3070E
3. Exar SP3485E
4. STMicroelectronics ST3485E
5. Texas Instruments THVD1450
These alternatives offer similar functionalities and characteristics, suitable for replacing the MAX3088EESA in most applications. Always verify pin compatibility and specific electrical specifications before substituting.
Features
1. High Speed: Supports data rates up to 10 Mbps.
2. ESD Protection: Provides Electrostatic Discharge protection up to ±15kV, enhancing device robustness.
3. Wide Supply Range: Operates from a single 3.0V to 5.5V power supply.
4. Low Power Consumption: Features low quiescent current and a shutdown mode to save power.
5. Fail-Safe Receiver: Ensures a known output state when inputs are open or shorted.
6. Extended Temperature Range: Suitable for industrial applications, operating from -40°C to +85°C.
7. Full-Duplex Communication: Allows simultaneous transmission and reception of data.
8. Small Package: Available in an 8-pin SOIC package, making it suitable for space-constrained designs.
These features make the MAX3088EESA ideal for high-speed RS-485/RS-422 communication applications requiring robust performance and low power consumption.
Pinout
The pin functions are as follows:
1. RO (Receiver Output): Provides the received data output.
2. RE̅ (Receiver Enable): Active-low input to enable the receiver.
3. DE (Driver Enable): Active-high input to enable the driver.
4. DI (Driver Input): Input for the data to be transmitted.
5. GND (Ground): Ground connection.
6. A (Non-inverting Receiver Input / Driver Output): Data line for differential signal.
7. B (Inverting Receiver Input / Driver Output): Complementary data line for differential signal.
8. VCC (Power Supply): Positive power supply input.
This transceiver is used in industrial applications where robust communication interfaces are necessary. It supports data rates up to 20 Mbps and operates over a wide range of supply voltages, making it suitable for various applications requiring reliable data exchange.