AM26LS31CNSR

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AM26LS31CNSR

IC DRIVER 4/0 16SO

  • Fabricant
  • Mfr. Partie #AM26LS31CNSR
  • Paquet SOP-16
  • Fiche de données
  • En stock3453

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Spécifications

Package Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus Active
Type Driver
Protocol RS422, RS485
NumberofDrivers/Receivers 4/0
Voltage-Supply 4.75V ~ 5.25V
OperatingTemperature 0°C ~ 70°C
MountingType Surface Mount
Package/Case 16-SOIC (0.209, 5.30mm Width)

Vue d'ensemble

Description

The AM26LS31CNSR is a high-speed line driver designed for data communication applications. It features a differential output, which enhances noise immunity and allows for greater transmission distances compared to single-ended signals. This IC is typically used in telecommunications and data transmission systems, where it can drive twisted pair cables and other transmission media.
Key features of the AM26LS31 include:
- Low Voltage Operation: It operates within a 4.75V to 5.25V supply range, making it suitable for modern digital systems.
- High Speed: The driver can achieve transmission rates up to 25 Mbps, making it ideal for high-speed applications.
- Differential Outputs: The device provides a differential output that reduces electromagnetic interference and ensures signal integrity over longer distances.
- Thermal Shutdown and Protection: Built-in features protect the device from damage due to overheating or short circuits.
Overall, the AM26LS31CNSR is a reliable choice for designers looking to implement robust communication links in their electronic projects.

Features

The AM26LS31CNSR is a quad differential line driver designed for high-speed data transmission. Key features include:
1. Quad Differential Output: Provides four independent differential outputs, suitable for driving twisted pair cables.
2. High-Speed Performance: Supports data rates up to 25 Mbps, ideal for applications in telecommunications and data communication.
3. Low Power Consumption: Operates with a low quiescent current, enhancing energy efficiency in systems.
4. Wide Supply Voltage Range: Compatible with a supply voltage range of 4.75V to 15V, offering flexibility in various applications.
5. Output Short-Circuit Protection: Designed to protect against output short circuits, enhancing reliability.
6. Rise and Fall Times: Offers fast rise and fall times, improving signal integrity over distance.
7. TTL Compatible Inputs: Inputs are compatible with TTL logic levels, facilitating easy integration with digital circuits.
8. Temperature Range: Operates effectively across a temperature range of -40°C to 85°C, making it suitable for industrial applications.
These features make the AM26LS31CNSR ideal for driving differential signals in communication networks and various electronic applications.

Package

The AM26LS31CNSR is packaged in a SOIC-8 (Small Outline Integrated Circuit) format. This surface mount package is designed for compact applications and features eight pins in a small footprint for efficient space utilization on PCBs.

Pinout

The AM26LS31CNSR is a quad differential line driver designed for high-speed data transmission. It has a total of 16 pins.
Pin Count and Functions:
1. Pin 1 (Y1) - Output (differential)
2. Pin 2 (Y1') - Inverted Output (differential)
3. Pin 3 (Y2) - Output (differential)
4. Pin 4 (Y2') - Inverted Output (differential)
5. Pin 5 (Y3) - Output (differential)
6. Pin 6 (Y3') - Inverted Output (differential)
7. Pin 7 (Y4) - Output (differential)
8. Pin 8 (Y4') - Inverted Output (differential)
9. Pin 9 (GND) - Ground
10. Pin 10 (VCC) - Power Supply (typically +5V)
11. Pins 11-16 - Not used or reserved for internal circuitry.
The device supports applications that require robust differential signaling, including RS-485 and RS-422 communication protocols.

Manufacturer

The AM26LS31CNSR is manufactured by Texas Instruments (TI). Texas Instruments is a multinational technology company based in the United States, primarily known for its development of semiconductors and various electronics. Founded in 1930, the company has a diverse portfolio that includes analog and embedded processing products, digital signal processors, microcontrollers, and various integrated circuits. TI serves a wide range of industries, including automotive, industrial, communications, and consumer electronics, and is recognized for its innovation in the field of electronic components. The AM26LS31CNSR is a quad differential driver designed for communication applications, highlighting TI's expertise in high-performance analog and digital devices.

Application

The AM26LS31CNSR is a differential line driver commonly used in data communication systems. Its application areas include high-speed data transmission, multi-point communication systems, and interfacing between microcontrollers and peripherals. It is often utilized in RS-485 and RS-422 communication protocols, enabling long-distance data transfer with noise immunity. Additionally, it finds use in industrial control systems, automation, and any application requiring reliable serial communication over twisted pair cables.

Equivalent

The AM26LS31CNSR is a line driver with differential outputs. Equivalent products include the SN75173, DS26LS31, and MAX3485. These chips provide similar functionality in differential signaling applications. Always check the specific datasheets for electrical characteristics and pin configurations to ensure compatibility.

Expédition

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FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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