Overview
The SN74LS07DRE4, produced by Texas Instruments, is a hex buffer and driver integrated circuit. This device is designed to interface with high-level circuits or drive high-current loads, making it versatile for various electronic applications. It features high-voltage open-collector outputs, which are capable of handling up to 30 V and a maximum sink current of 40 mA. The SN74LS07DRE4 is compatible with most TTL (Transistor-Transistor Logic) families and includes input clamping diodes to simplify system design by minimizing transmission-line effects.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Output Voltage | 30 | V |
| Maximum Sink Current | 40 | mA |
| Operating Temperature Range | 0 to 70 | °C |
| Typical Power Dissipation | 140 | mW |
| Average Propagation Delay Time | 12 | ns |
| Package Types | SOIC (D), SSOP (DB), PDIP (N), SO (NS) | |
| Pins | 14 |
Key Features
- Convert TTL voltage levels to MOS levels
- High sink-current capability
- Input clamping diodes simplify system design
- Open-collector driver for indicator lamps and relays
- Compatible with most TTL families
Applications
- AV Receivers
- Audio Docks: Portable
- Blu-ray Players and Home Theaters
- MP3 Players or Recorders
- Personal Digital Assistants (PDA)
- Telecom/Server AC/DC Power Supplies
- Solid-State Drives (SSD): Client and Enterprise
- TVs: LCD, Digital, and High-Definition (HDTV)
- Tablets: Enterprise
- Video Analytics: Server
- Wireless Headsets, Keyboards, and Mice
Q & A
- What is the maximum output voltage of the SN74LS07DRE4?
The maximum output voltage is 30 V. - What is the maximum sink current of the SN74LS07DRE4?
The maximum sink current is 40 mA. - What are the package types available for the SN74LS07DRE4?
The package types include SOIC (D), SSOP (DB), PDIP (N), and SO (NS). - What is the operating temperature range of the SN74LS07DRE4?
The operating temperature range is from 0 to 70 °C. - What is the typical power dissipation of the SN74LS07DRE4?
The typical power dissipation is 140 mW. - What is the average propagation delay time of the SN74LS07DRE4?
The average propagation delay time is 12 ns. - Are the inputs of the SN74LS07DRE4 diode-clamped?
Yes, the inputs are diode-clamped to minimize transmission-line effects. - What types of devices can the SN74LS07DRE4 drive?
The SN74LS07DRE4 can drive indicator lamps and relays. - Is the SN74LS07DRE4 compatible with most TTL families?
Yes, it is compatible with most TTL families. - What are some common applications of the SN74LS07DRE4?
Common applications include AV receivers, audio docks, Blu-ray players, MP3 players, and various other electronic devices.
