SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
SN74LS27ML1 is listed in the Inverter Gates range at ChipApex. The manufacturer field lists onsemi. Its product description is IC NOR TRPL 3-INP. Review the specifications below when checking this part for your BOM.
The SN74LS27ML1 is a triple 3-input positive-NOR gate integrated circuit belonging to the SN74LS logic family. It operates within a voltage range of 4.75V to 5.25V and features push-pull outputs with bipolar inputs. The device provides high-speed performance with propagation delays between 10ns and 50ns, supporting data rates up to 35Mbps. It is rated for catalog operation across an ambient temperature range of 0°C to 70°C.
Verify the specific suffix 'ML1' against official onsemi documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with existing 5V logic levels and thermal management requirements for the operating environment before finalizing procurement orders.
Select this component when a triple 3-input NOR function is required in low-power Schottky TTL applications. Consider the 4.75V to 5.25V supply constraint and ensure the load current does not exceed the specified IOL and IOH limits for reliable operation within the commercial temperature range.
This part belongs to the SN74LS series, which utilizes Low-power Schottky technology to balance power consumption and speed. It serves as a fundamental building block in digital electronics, offering standardized pinouts compatible with other devices in the 74xx logic families for system integration.
The SN74HC27 offers similar functionality but operates on a wider voltage range (2V to 6V) and uses CMOS technology. Verify interface compatibility and drive strength differences when substituting HC variants for LS components.
Explore related parts through Logic, Integrated Circuits (ICs), all product categories, ChipApex homepage.

SN74LS27ML1 is listed in the Inverter Gates range at ChipApex. The manufacturer field lists onsemi. Its product description is IC NOR TRPL 3-INP. Review…
Read More
Understand how an LDO regulates voltage. Check dropout, noise, PSRR, output capacitors and heat before selecting a low-dropout regulator for your circuit.
Read More
Compare SPST and SPDT toggle switches, understand AC/DC ratings, and follow wiring examples. Check contact action, mounting and parts in the ChipApex catalog.
Read More
SN74LS27ML1 is listed in the Inverter Gates range at ChipApex. The manufacturer field lists onsemi. Its product description is IC NOR TRPL 3-INP. Review…
Read More
Choose a solid-state relay by AC or DC load, leakage, switching mode and heat. Review practical SSR limits and prepare component requirements for ChipApex.
Read More
Understand voltage controlled oscillator tuning, phase noise and PLL operation. Check supply noise, output loading and requirements before selection.
Read More
SN74LS27ML1 is listed in the Inverter Gates range at ChipApex. The manufacturer field lists onsemi. Its product description is IC NOR TRPL 3-INP. Review…
Read More
Understand thermal fuse operation, Tf, Th and Tm, electrical ratings and mounting. Check temperature limits and replacement requirements for your design.
Read More
Compare thermistors, RTDs, thermocouples and temperature ICs. Learn how range, accuracy, response, interfaces and mounting affect component selection.
Read More
SN74LS27ML1 is listed in the Inverter Gates range at ChipApex. The manufacturer field lists onsemi. Its product description is IC NOR TRPL 3-INP. Review…
Read More
Learn how to use ferrite beads for noise filtering. Check impedance, DC bias, placement, resonance and load-step behavior before selecting a part.
Read More
Compare variable capacitor types and varactor tuning. Understand capacitance-voltage curves, Q, bias and LC resonance before choosing a component.
Read More