Overview
The SN74LS279ADR, produced by Texas Instruments, is a quadruple S-R latch integrated circuit. This component is designed to provide four basic S-R flip-flop latches in a single 16-pin package. The device operates within a temperature range of 0 to 70°C and is available in various package options, including SOIC, PDIP, and others. The SN74LS279ADR is part of the 74LS series, known for its low power consumption and high noise immunity, making it suitable for a variety of digital logic applications.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | SOIC-16, PDIP-16, etc. |
| Pins | 16 |
| Operating Temperature Range (°C) | 0 to 70 |
| Package Quantity | 2500 (for SOIC D package) |
| RoHS Compliance | Yes |
| Lead Finish/Ball Material | NIPDAU (Nickel, Palladium, Gold) |
| Moisture Sensitivity Level (MSL) | Level-1-260C-UNLIM |
Key Features
- Four basic S-R flip-flop latches in a single 16-pin package.
- Low power consumption, characteristic of the 74LS series.
- High noise immunity.
- Various package options including Plastic Small Outline (SOIC), Plastic Dual In-Line Package (PDIP), Ceramic Chip Carriers, and Flat Packages.
- Dependable Texas Instruments quality and reliability.
Applications
The SN74LS279ADR is suitable for a wide range of digital logic applications, including but not limited to:
- Digital circuits requiring flip-flop latches.
- Sequential logic circuits.
- Data storage and retrieval systems.
- Timing and control circuits.
- General-purpose digital logic designs.
Q & A
- What is the SN74LS279ADR?
The SN74LS279ADR is a quadruple S-R latch integrated circuit produced by Texas Instruments.
- How many S-R latches does the SN74LS279ADR contain?
The SN74LS279ADR contains four basic S-R flip-flop latches.
- What are the operating temperature ranges for the SN74LS279ADR?
The operating temperature range is from 0 to 70°C.
- Is the SN74LS279ADR RoHS compliant?
Yes, the SN74LS279ADR is RoHS compliant.
- What are the package options available for the SN74LS279ADR?
The device is available in SOIC-16, PDIP-16, and other package types.
- How many pins does the SN74LS279ADR have?
The SN74LS279ADR has 16 pins.
- What is the typical application of the SN74LS279ADR?
The SN74LS279ADR is typically used in digital logic circuits, sequential logic circuits, and data storage systems.
- Is the SN74LS279ADR still in production?
While some versions are obsolete, the SN74LS279ADR is still available in certain package types.
- What is the moisture sensitivity level (MSL) of the SN74LS279ADR?
The MSL is Level-1-260C-UNLIM.
- What is the lead finish/material used in the SN74LS279ADR?
The lead finish/material is NIPDAU (Nickel, Palladium, Gold).
