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AM26C31CNSR
+StücklisteIC DRIVER 4/0 16SO
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HerstellerTexas Instruments
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Herstellerteil #AM26C31CNSR
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Paket SOP (NS)-16
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Auf Lager6419
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Type | Driver |
| NumberofDrivers/Receivers | 4/0 |
| Voltage-Supply | 4.5V ~ 5.5V |
| OperatingTemperature | 0°C ~ 70°C |
| MountingType | Surface Mount |
| Package/Case | 16-SOIC (0.209, 5.30mm Width) |
Übersicht
Description
This IC features four independent drivers, each capable of driving transmission lines with the capability to handle a wide range of loads. The differential outputs provide balanced signaling, which helps reduce electromagnetic interference and improves signal integrity over long distances. The device operates over a wide temperature range and offers low power consumption, making it suitable for various environmental conditions.
The AM26C31CNSR supports both 3.3V and 5V power supplies, enhancing its versatility in different systems. Its features include high output drive capability, thermal shutdown protection, and short-circuit protection, ensuring reliability and robustness in adverse conditions. The device is commonly used in applications such as data buses, clock distribution, and signal buffering. It comes in a surface-mount package, facilitating compact and efficient circuit design.
Equivalent
1. SN75174 by Texas Instruments
2. MC3487 by ON Semiconductor
3. DS26LS31 by Texas Instruments
4. MAX491 by Maxim Integrated
5. ISL4489 by Renesas
These chips offer similar functionalities, operating as differential line drivers suitable for various communication protocols. Always verify electrical characteristics and pin configurations to ensure compatibility.
Features
1. High-Speed Performance: It supports data rates up to 10 Mbps, making it suitable for fast communication applications.
2. Low Power Consumption: The device is designed to operate with low power, making it energy-efficient.
3. Wide Supply Voltage Range: It operates over a wide voltage range from 4.5V to 5.5V, offering flexibility in different systems.
4. High Output Drive Capability: The device can drive loads up to 60 mA per channel, suitable for long cable runs.
5. Thermal Shutdown Protection: Built-in thermal protection helps prevent damage from overheating.
6. Short-Circuit Protection: It includes protection features for both line-to-ground and line-to-line short circuits.
7. TTL/CMOS Compatible Inputs: The inputs are compatible with both TTL and CMOS logic levels, enhancing versatility.
8. ESD Protection: It has integrated ESD protection for increased robustness against electrostatic discharge.
These features make the AM26C31CNSR a reliable choice for applications requiring robust and efficient differential data transmission.
Pinout
The device comes in a standard 16-pin package. The pin configuration typically includes:
- 4 differential line driver outputs (A, B, C, D),
- Corresponding input pins for each driver (IN_A, IN_B, IN_C, IN_D),
- Enable pins to control the operation of the drivers (EN, EN*),
- Power supply pins (VCC for power and GND for ground).
The AM26C31CNSR is designed to convert TTL/CMOS logic levels to differential output signals, making it suitable for driving balanced lines in communication settings. It provides a robust solution for data transmission over long distances with high noise immunity, thanks to its differential output capabilities.
Manufacturer
Application
1. RS-422 and RS-485 Communication: It supports high-speed data transmission over long distances in industrial and networking environments.
2. Computer Peripherals: Used in connecting various computer components and peripherals where reliable data transfer is essential.
3. Telecommunications: Facilitates signal transmission in telecommunication systems.
4. Industrial Automation: Useful in factory automation systems for robust and noise-resistant data transfer.
5. Instrumentation: Provides reliable transmission of data in scientific and medical instruments.
These applications leverage its ability to drive differential signals, offering noise immunity and signal integrity.