Overview
The CD74AC541M96E4 is a non-inverting octal buffer/line driver produced by Texas Instruments. This component is part of the 74AC series and utilizes advanced CMOS technology to provide high-speed operation with low power consumption. It is designed to operate over a wide range of supply voltages from 1.5V to 5.5V, making it versatile for various digital circuit applications. The device features 3-state outputs, which can be set to a high-impedance state, allowing multiple devices to share the same bus.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage (VCC) | 1.5 to 5.5 | V |
| Operating Temperature (TA) | -55 to +125 | °C |
| Input Voltage (VI) | 0 to VCC | V |
| Output Drive Current | ±24 mA | mA |
| Package Type | 20-SOIC | |
| Package Size | 7.2mm x 7.8mm | mm |
| Thermal Resistance (RθJA) | 101.2 | °C/W |
| Input Rise and Fall Slew Rate | 0 to 20 ns/V (at 3.6V to 5.5V) | ns/V |
Key Features
- SCR-latchup-resistant CMOS process and circuit design
- Speed of bipolar FAST®/AS/S with significantly reduced power consumption
- Balanced propagation delays
- 3-state outputs with two active-low output enables
- Non-inverting buffer operation
- High output drive current (±24 mA) capable of driving 50Ω transmission lines and up to 15 FAST® ICs
- Wide operating voltage range (1.5V to 5.5V)
- Lead-free and RoHS compliant
Applications
The CD74AC541M96E4 is suitable for a variety of digital circuit applications, including:
- Buffering and driving signals in high-speed digital systems
- Bus drivers in microprocessor and memory systems
- Level translation between different voltage domains
- Signal amplification and isolation in digital circuits
Q & A
- What is the operating voltage range of the CD74AC541M96E4?
The CD74AC541M96E4 operates over a supply voltage range of 1.5V to 5.5V.
- What is the maximum output drive current of the CD74AC541M96E4?
The maximum output drive current is ±24 mA.
- What are the package types available for the CD74AC541M96E4?
The component is available in 20-SOIC packages.
- Is the CD74AC541M96E4 lead-free and RoHS compliant?
Yes, it is lead-free and RoHS compliant.
- What is the operating temperature range of the CD74AC541M96E4?
The operating temperature range is -55°C to +125°C.
- What type of logic does the CD74AC541M96E4 use?
The CD74AC541M96E4 uses non-inverting buffer logic.
- How many bits per element does the CD74AC541M96E4 have?
The device has 8 bits per element.
- What is the thermal resistance (RθJA) of the CD74AC541M96E4 in a 20-SOIC package?
The thermal resistance (RθJA) is 101.2°C/W.
- Can the CD74AC541M96E4 drive 50Ω transmission lines?
Yes, it can drive 50Ω transmission lines and up to 15 FAST® ICs.
- What is the input rise and fall slew rate for the CD74AC541M96E4 at 3.6V to 5.5V?
The input rise and fall slew rate is 0 to 20 ns/V.
