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UA9637ACDR
+NomenclatureIC RECEIVER 0/2 8SOIC
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FabricantTexas Instruments
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Pièce fabricant #UA9637ACDR
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Fiche technique UA9637ACDR DataSheet
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Package SOP8
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En stock7057
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Receiver |
| Protocol | RS422, RS423 |
| NumberofDrivers/Receivers | 0/2 |
| ReceiverHysteresis | 70 mV |
| Voltage-Supply | 4.75V ~ 5.25V |
| OperatingTemperature | 0°C ~ 70°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Présentation
Description
Key features of the UA9637ACDR include high input impedance, wide common-mode voltage range, and high noise immunity, making it suitable for long-distance data transmission in noisy environments. It operates with a wide supply voltage range and has TTL-compatible outputs, making it versatile for integration into various digital systems.
The UA9637ACDR is housed in a surface-mount package, which allows for efficient use of space on printed circuit boards. It offers protection against short circuits and features a fail-safe operation for open input conditions, ensuring system reliability. This receiver is commonly used in industrial communication networks, computer interfaces, and instrumentation systems.
Equivalent
Features
1. Differential Inputs: It accepts differential signals, improving noise rejection and signal integrity, particularly useful in long-distance communications.
2. High Speed: The device supports high-speed data transmission with short propagation delays.
3. Wide Common-Mode Range: It can handle a broad range of input voltages, accommodating various signal environments.
4. Low Power Consumption: Designed to operate efficiently, it minimizes power usage, making it suitable for battery-powered and energy-sensitive applications.
5. CMOS and TTL Compatibility: It provides outputs that are compatible with both CMOS and TTL logic levels, ensuring versatility in interfacing with different systems.
6. Temperature Range: The device operates effectively over a wide temperature range, enhancing reliability in varied environmental conditions.
These features make the UA9637ACDR suitable for applications in telecommunications, networking, and any systems requiring robust data transmission and reliable performance.
Pinout
1. Pin 1 (1A): Non-inverting input for the first receiver.
2. Pin 2 (1B): Inverting input for the first receiver.
3. Pin 3 (1Y): Output for the first receiver.
4. Pin 4 (GND): Ground connection.
5. Pin 5 (2Y): Output for the second receiver.
6. Pin 6 (2A): Non-inverting input for the second receiver.
7. Pin 7 (2B): Inverting input for the second receiver.
8. Pin 8 (VCC): Positive supply voltage.
The UA9637ACDR is primarily used for converting differential input signals to TTL-compatible output levels, making it suitable for data communication applications.