Overview
The UA9637ACDRE4 is a dual differential line receiver integrated circuit (IC) produced by Texas Instruments. This device is designed to meet the requirements of ANSI Standards EIA/TIA-422-B and EIA/TIA-423-B, as well as ITU Recommendations V.10 and V.11. It operates from a single 5-V power supply and is available in an 8-pin Small-Outline IC (SOIC) package. The UA9637ACDRE4 is characterized by its high input impedance, TTL-compatible outputs, and the use of high-speed Schottky circuitry, making it suitable for various communication and data transmission applications.
Key Specifications
| Parameter | Value |
|---|---|
| Type | Line Receiver |
| Number of Drivers/Receivers | 0/2 |
| Protocol | RS422, RS423 |
| Voltage - Supply | 4.75 V ~ 5.25 V |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Operating Temperature | 0°C ~ 70°C |
| Receiver Hysteresis | 70mV |
Key Features
- Meets or exceeds ANSI Standards EIA/TIA-422-B and EIA/TIA-423-B, and ITU Recommendations V.10 and V.11.
- Operates from a single 5-V power supply.
- High input impedance and wide common-mode voltage range.
- TTL-compatible outputs.
- High-speed Schottky circuitry for fast data transmission.
- Available in 8-pin SOIC package.
- Designed to be interchangeable with National DS9637A.
Applications
The UA9637ACDRE4 is suitable for a variety of applications that require reliable and high-speed data transmission, including:
- Industrial control systems.
- Telecommunication equipment.
- Data communication networks.
- Automotive systems requiring differential signaling.
- Any system that needs to comply with RS422 and RS423 standards.
Q & A
- What is the primary function of the UA9637ACDRE4?
The UA9637ACDRE4 is a dual differential line receiver designed to receive and decode differential signals in accordance with RS422 and RS423 standards.
- What is the operating voltage range of the UA9637ACDRE4?
The operating voltage range is 4.75 V to 5.25 V.
- What type of package is the UA9637ACDRE4 available in?
The UA9637ACDRE4 is available in an 8-pin SOIC package.
- What are the key standards that the UA9637ACDRE4 complies with?
The device complies with ANSI Standards EIA/TIA-422-B and EIA/TIA-423-B, as well as ITU Recommendations V.10 and V.11.
- What is the operating temperature range of the UA9637ACDRE4?
The operating temperature range is from 0°C to 70°C.
- Does the UA9637ACDRE4 have TTL-compatible outputs?
- What is the receiver hysteresis of the UA9637ACDRE4?
The receiver hysteresis is 70mV.
- Is the UA9637ACDRE4 designed to be interchangeable with other devices?
- What type of circuitry does the UA9637ACDRE4 use?
The UA9637ACDRE4 uses high-speed Schottky circuitry.
- What are some common applications of the UA9637ACDRE4?
