Overview
The MC74HCT241ADTR2G is an octal 3-state noninverting buffer/line driver/line receiver produced by ON Semiconductor. This device is designed to be used in various bus-oriented systems, including 3-state memory address drivers and clock drivers. It is identical in pinout to the LS241 and can serve as a level converter for interfacing TTL or NMOS outputs to high-speed CMOS inputs. The MC74HCT241A is part of the HCT series, which is known for its high-performance silicon-gate CMOS technology and LSTTL-compatible inputs.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Logic Type | Buffer, Non-Inverting | |
| Mounting Type | Surface Mount | |
| Number of Bits per Element | 4 | |
| Number of Elements | 2 | |
| Operating Temperature | -55°C to +125°C | °C |
| Output Type | 3-State | |
| Package | 20-TSSOP (0.173", 4.40mm Width) | |
| Voltage Range | 4.5V to 5.5V | V |
| DC Supply Voltage | -0.5 to +6.5 | V |
| DC Input Voltage | -0.5 to VCC+0.5 | V |
| DC Output Voltage | -0.5 to VCC+0.5 | V |
| Low Input Current | 1.0 μA | A |
| Output Drive Capability | 15 LSTTL Loads |
Key Features
- Output Drive Capability: 15 LSTTL Loads
- TTL/NMOS Compatible Input Levels
- Outputs Directly Interface to CMOS, NMOS, and TTL
- Operating Voltage Range: 4.5 to 5.5 V
- Low Input Current: 1.0 μA
- In Compliance with the Requirements Defined by JEDEC Standard No. 7A
- Chip Complexity: 118 FETs or 29.5 Equivalent Gates
- Pb-Free Packages are Available
- Two output enables: Enable A (active-low) and Enable B (active-high)
Applications
The MC74HCT241ADTR2G is designed for use in various bus-oriented systems, including:
- 3-state memory address drivers
- Clock drivers
- Level conversion for interfacing TTL or NMOS outputs to high-speed CMOS inputs
- General-purpose buffering and line driving in digital circuits
Q & A
- What is the primary function of the MC74HCT241ADTR2G?
The MC74HCT241ADTR2G is an octal 3-state noninverting buffer/line driver/line receiver, designed for use in bus-oriented systems and level conversion between TTL/NMOS and CMOS.
- What are the operating voltage and temperature ranges for this device?
The operating voltage range is 4.5V to 5.5V, and the operating temperature range is -55°C to +125°C.
- What types of packages are available for the MC74HCT241ADTR2G?
The device is available in SOIC-20 and TSSOP-20 packages.
- How many output enables does the MC74HCT241ADTR2G have and what are their characteristics?
The device has two output enables: Enable A (active-low) and Enable B (active-high).
- What is the output drive capability of the MC74HCT241ADTR2G?
The output drive capability is 15 LSTTL loads.
- Is the MC74HCT241ADTR2G Pb-free?
- What are the input and output voltage limits for the MC74HCT241ADTR2G?
The DC input voltage and output voltage limits are -0.5 to VCC+0.5 V.
- What is the low input current of the MC74HCT241ADTR2G?
The low input current is 1.0 μA.
- What standards does the MC74HCT241ADTR2G comply with?
The device complies with the requirements defined by JEDEC Standard No. 7A.
- What is the storage temperature range for the MC74HCT241ADTR2G?
The storage temperature range is -65°C to +150°C.
