Images à titre indicatif uniquement
DS26C31TN
+NomenclatureIC TRANSCEIVER 4/0 16PDIP
-
FabricantTexas Instruments
-
Pièce fabricant #DS26C31TN
-
Fiche technique DS26C31TN DataSheet
-
En stock3596
365 Garantie qualité 24h/24
7*24 Garantie de service 24h/24
90-Garantie après-vente 24h/24
Garantie produit authentique
Spécifications
| Attribut | Valeur |
| Part Status | Obsolete |
| Type | Driver |
| Protocol | RS422, RS485 |
| Number of Drivers/Receivers | 4/0 |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300", 7.62mm) |
| Supplier Device Package | 16-PDIP |
| Base Product Number | DS26C31 |
Présentation
Description
Key features include a wide common-mode voltage range, low power consumption, and thermal shutdown protection. The DS26C31TN is also designed with a built-in fail-safe feature that ensures a known output state in the absence of an input signal, enhancing reliability in noisy environments.
With its compact package, it is ideal for applications in industrial automation, telecommunications, and data acquisition systems. Overall, the DS26C31TN is a versatile component for robust and efficient data transmission in various electronic systems.
Equivalent
Features
1. Voltage Range: Operates with a supply voltage from 4.75V to 5.25V.
2. Data Rate: Supports data rates up to 20 Mbps, making it suitable for high-speed applications.
3. Output Drive: Capable of driving a 50Ω load, providing robust signal integrity.
4. Low Power Consumption: Designed for low power operation, enhancing energy efficiency.
5. Temperature Range: Operates effectively in a temperature range of -40°C to +85°C.
6. Logic Compatibility: Compatible with TTL levels, allowing easy integration with various digital circuits.
7. Quad Configuration: Contains four independent drivers, which helps in reducing board space and component count.
8. Short-Circuit Protection: Includes built-in short-circuit protection to safeguard against output shorts.
These features make the DS26C31TN ideal for applications in telecommunications, computer networks, and other digital communication systems.
Pinout
Pin Count: 14 pins
Pin Functions:
1. GND (Pin 1): Ground reference.
2. VCC (Pin 2): Supply voltage (typically +5V).
3. A, B (Pins 3, 4): Differential signal outputs for driver 1.
4. Y, Z (Pins 5, 6): Complementary outputs for driver 1.
5. C, D (Pins 7, 8): Differential signal outputs for driver 2.
6. W, X (Pins 9, 10): Complementary outputs for driver 2.
7. E, F (Pins 11, 12): Differential signal outputs for driver 3.
8. H, I (Pins 13, 14): Complementary outputs for driver 3.
The DS26C31TN can drive loads up to 64 mA and is designed to meet EIA/TIA-422 and EIA/TIA-423 specifications, making it suitable for balanced line transmission.
Manufacturer
Texas Instruments serves a diverse set of markets, including automotive, industrial, communications, and consumer electronics. The DS26C31TN specifically is a high-speed CMOS differential line driver, often used in communication applications to transmit data over long distances with reduced noise. TI is recognized for its innovation in the semiconductor industry and plays a significant role in advancing electronic components and systems globally.
Application
1. Data Communication: Facilitates high-speed data transmission in telecom and networking equipment.
2. Signal Conditioning: Enhances signal integrity in noisy environments, ideal for long-distance communication.
3. Interface Circuits: Used in RS-422 and RS-485 communication standards for industrial automation and control systems.
4. Broadcasting: Supports applications in video/audio transmission systems.
5. Embedded Systems: Suitable for microcontroller and microprocessor communication in embedded designs.
Its low power consumption and high noise immunity make it versatile for multiple electronic applications.