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ISL3152EIBZ-T
+Lista de MateriaisIC TRANSCEIVER HALF 1/1 8SOIC
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FabricanteRenesas Electronics America Inc.
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Peça do Fabricante #ISL3152EIBZ-T
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Pacote SOIC-8
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Em Estoque6796
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | RS422, RS485 |
| NumberofDrivers/Receivers | 1/1 |
| Duplex | Half |
| ReceiverHysteresis | 20 mV |
| DataRate | 115Kbps |
| Voltage-Supply | 4.5V ~ 5.5V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Visão Geral
Description
This transceiver operates over a temperature range from -40°C to +85°C, making it ideal for harsh environments. Its fail-safe features prevent issues when the bus is idle or in a fault state. The ISL3152EIBZ-T also includes short-circuit protection and thermal shutdown, enhancing its durability and safety. The small footprint and low-profile package facilitate easy integration into space-constrained designs.
In summary, the ISL3152EIBZ-T is a versatile and reliable choice for designers needing efficient data communication solutions in demanding applications.
Equivalent
1. MAX485 from Maxim Integrated
2. SN75176B from Texas Instruments
3. ADM485 from Analog Devices
4. LTC485 from Linear Technology (part of Analog Devices)
5. SP485E from Exar Corporation
These alternatives offer similar functionalities but may vary in specific features and performance, so reviewing datasheets for compatibility with your application is advisable.
Features
1. Operating Voltage: It supports a wide supply voltage range from 3V to 5.5V.
2. Data Rate: Capable of data rates up to 40 Mbps, making it suitable for high-speed data transmission.
3. Protection: Includes ±15kV ESD protection, ensuring robustness against electrostatic discharge.
4. Fail-Safe Receiver: Features a fail-safe receiver that ensures a known output state when inputs are floating, shorted, or terminated but undriven.
5. Current Limiting: Provides short-circuit current limiting and thermal shutdown protection to prevent damage during fault conditions.
6. Low Power Consumption: Designed for low power operation, with a shutdown mode that reduces power draw significantly.
7. Small Package: Available in a compact package size for space-constrained applications.
8. Applications: Ideal for industrial automation, building automation, and other applications requiring reliable data communication over long distances.
These features make the ISL3152EIBZ-T a versatile choice for robust and efficient serial communication.
Pinout
1. Pin 1 (RO): Receiver Output - Outputs the logic-level signal received from the bus.
2. Pin 2 (RE̅̅): Receiver Output Enable - Active-low input to enable the receiver output.
3. Pin 3 (DE): Driver Enable - Controls the driver; active-high to enable the driver.
4. Pin 4 (DI): Driver Input - Accepts the data input for transmission over the bus.
5. Pin 5 (GND): Ground - Common reference voltage for power supply.
6. Pin 6 (A/Y): Non-inverting Receiver Input/Driver Output - Connects to the RS-485 bus line.
7. Pin 7 (B/Z): Inverting Receiver Input/Driver Output - Connects to the opposing RS-485 bus line.
8. Pin 8 (Vcc): Supply Voltage - Powers the device, typically 3.3V.
This configuration allows the ISL3152EIBZ-T to handle differential signaling for robust and high-speed data communication across networks.