Overview
The SN74ACT00NSR is a quadruple 2-input positive-NAND gate integrated circuit produced by Texas Instruments. This device is part of the ACT series, which combines the low power consumption of CMOS with the speed and drive capability of TTL (Transistor-Transistor Logic) circuits. The SN74ACT00NSR contains four independent 2-input NAND gates, each performing the Boolean function of Y = A•B or Y = A+B in positive logic. This component is available in a 14-pin SOP (NS) package, making it suitable for a variety of digital logic applications.
Key Specifications
| Parameter | Min | Max | Unit |
|---|---|---|---|
| Supply Voltage (VCC) | 4.5 | 5.5 | V |
| Input Voltage Range (VI) | 0 | VCC + 0.5 | V |
| Output Voltage Range (VO) | 0 | VCC + 0.5 | V |
| Operating Temperature Range (TA) | -40 | 85 | °C |
| High-Level Input Voltage (VIH) | 2 | 2 | V |
| Low-Level Input Voltage (VIL) | 0.8 | 0.8 | V |
| Propagation Delay Time (tpd) at 5V | 1.5 | 9.5 | ns |
| High-Level Output Current (IOH) | -24 | -24 | mA |
| Low-Level Output Current (IOL) | 24 | 24 | mA |
| Package Type | SOP (NS) | ||
| Pins | 14 |
Key Features
- 4.5V to 5.5V VCC operation
- Inputs accept voltages up to 5.5V
- Maximum propagation delay time (tpd) of 8ns at 5V
- Inputs are TTL-voltage compatible
- Four independent 2-input NAND gates
- Available in various package types including SOP, SSOP, PDIP, and TSSOP
Applications
The SN74ACT00NSR is versatile and can be used in a wide range of digital logic applications, including:
- Digital logic circuits
- Microprocessor and microcontroller systems
- Communication equipment
- Industrial control systems
- Automotive electronics
Q & A
- What is the SN74ACT00NSR?
The SN74ACT00NSR is a quadruple 2-input positive-NAND gate integrated circuit produced by Texas Instruments.
- What is the operating voltage range of the SN74ACT00NSR?
The operating voltage range is 4.5V to 5.5V.
- What is the maximum propagation delay time at 5V?
The maximum propagation delay time at 5V is 9.5ns.
- Are the inputs TTL-voltage compatible?
Yes, the inputs are TTL-voltage compatible.
- How many NAND gates are included in the SN74ACT00NSR?
The device includes four independent 2-input NAND gates.
- What is the package type of the SN74ACT00NSR?
The SN74ACT00NSR is available in a 14-pin SOP (NS) package.
- What is the operating temperature range of the SN74ACT00NSR?
The operating temperature range is -40°C to 85°C.
- What are the high-level and low-level output currents?
The high-level output current (IOH) is -24 mA, and the low-level output current (IOL) is 24 mA.
- How should unused inputs be handled?
Unused inputs must be held at VCC or GND to ensure proper device operation.
- What are some common applications of the SN74ACT00NSR?
Common applications include digital logic circuits, microprocessor and microcontroller systems, communication equipment, industrial control systems, and automotive electronics.
