Overview
The UA9638CP, produced by Texas Instruments, is a dual high-speed differential line driver designed to meet the ANSI Standard EIA/TIA-422-B. This device is optimized for high-speed data transmission and is compatible with both TTL and CMOS inputs. It operates from a single 5V power supply and is available in 8-pin packages, including SOIC and PDIP. The UA9638CP is characterized for operation over a temperature range of 0°C to 70°C, making it suitable for a variety of industrial and commercial applications.
Key Specifications
| Specification | Value |
|---|---|
| Package Type | SOIC (D, 8), PDIP (P, 8) |
| Package Size | SOIC: 4.9mm × 6mm, PDIP: 9.81mm × 9.43mm |
| Operating Temperature Range | 0°C to 70°C |
| Power Supply | Single 5V |
| Input Compatibility | TTL and CMOS |
| Load Impedance | As low as 50Ω |
| Data Transmission Speed | Up to 15Mbps |
| Output Protection | Short-circuit protection |
Key Features
- Meets or exceeds ANSI standard EIA/TIA-422-B
- Operates from a single 5V power supply
- Drives loads as low as 50Ω up to 15Mbps
- TTL- and CMOS-input compatibility
- Output short-circuit protection
- Interchangeable with DS9638
- Schottky-diode-clamped transistors to minimize propagation delay time
Applications
- Factory automation
- ATM and cash counters
- Smart grid
- AC and servo motor drives
Q & A
- What is the UA9638CP used for? The UA9638CP is used as a dual high-speed differential line driver for high-speed data transmission applications.
- What standard does the UA9638CP meet? The UA9638CP meets or exceeds the ANSI standard EIA/TIA-422-B.
- What is the operating voltage of the UA9638CP? The UA9638CP operates from a single 5V power supply.
- What are the compatible input types for the UA9638CP? The UA9638CP is compatible with both TTL and CMOS inputs.
- What is the maximum data transmission speed of the UA9638CP? The UA9638CP can transmit data up to 15Mbps.
- What kind of output protection does the UA9638CP have? The UA9638CP has output short-circuit protection.
- In what temperature range can the UA9638CP operate? The UA9638CP can operate from 0°C to 70°C.
- What are the typical applications of the UA9638CP? Typical applications include factory automation, ATM and cash counters, smart grid, and AC and servo motor drives.
- What package types are available for the UA9638CP? The UA9638CP is available in SOIC (D, 8) and PDIP (P, 8) packages.
- Is the UA9638CP interchangeable with other devices? Yes, the UA9638CP is interchangeable with the DS9638.
