SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
SN74LS374MC1 is listed in the Flip Flops range at ChipApex. The manufacturer field lists onsemi. Its product description is LOG TTL D FLIP FLOP OCTL. Review the specifications below when checking this part for your BOM.
The SN74LS374MC1 is an octal D-type edge-triggered flip-flop manufactured by onsemi. It features eight independent D-type flip-flops with three-state outputs, designed for high-speed digital applications. The device operates within a supply voltage range of 4.75V to 5.25V and supports a clock frequency up to 20MHz. Key electrical parameters include a maximum propagation delay of 5ns at 5V with 50pF load, output drive currents of 2.6mA (high) and 24mA (low), and a static current of 8µA. It is housed in a 20-pin SOIC package and functions over an operating temperature range of 0°C to 70°C.
Verify the manufacturer designation carefully, as 'SN' prefixes are typically associated with Texas Instruments while 'onsemi' uses different naming conventions. Confirm the specific suffix 'MC1' against official datasheets to ensure correct pinout and electrical characteristics. Check RoHS compliance status and moisture sensitivity levels prior to ordering. Validate that the component meets the required operating temperature range for the intended application environment.
Select this component when an octal register with three-state outputs is required for bus-oriented systems. Ensure the design accommodates the 20MHz clock limit and 5V logic levels. Compare propagation delays and output drive capabilities against system requirements. Consider thermal management within the specified 0°C to 70°C range. Verify compatibility with existing logic families and power supply constraints before integration.
This part belongs to the 74LS series of low-power Schottky TTL logic devices. It is functionally similar to other octal D-type flip-flops like the DM74LS374 but may have specific packaging or manufacturing variations. The device is widely used in general-purpose digital logic applications requiring reliable data latching and bus driving capabilities.
Public confirmed substitute part numbers: DM74LS374WM, SN74LS374DW.
Explore related parts through Logic, Integrated Circuits (ICs), all product categories, ChipApex homepage.

SN74LS374MC1 is listed in the Flip Flops range at ChipApex. The manufacturer field lists onsemi. Its product description is LOG TTL D FLIP FLOP…
Read More
SN74LS374MC1 is listed in the Flip Flops range at ChipApex. The manufacturer field lists onsemi. Its product description is LOG TTL D FLIP FLOP…
Read More
SN74LS374MC1 is listed in the Flip Flops range at ChipApex. The manufacturer field lists onsemi. Its product description is LOG TTL D FLIP FLOP…
Read More
Compare thermistors, RTDs, thermocouples and temperature ICs. Learn how range, accuracy, response, interfaces and mounting affect component selection.
Read More
SN74LS374MC1 is listed in the Flip Flops range at ChipApex. The manufacturer field lists onsemi. Its product description is LOG TTL D FLIP FLOP…
Read More
Learn why PTC resistance rises with temperature, how it differs from NTC, and which ratings matter for sensing and protection.
Read More
SN74LS374MC1 is listed in the Flip Flops range at ChipApex. The manufacturer field lists onsemi. Its product description is LOG TTL D FLIP FLOP…
Read MoreSN74LS374MC1 is listed in the Flip Flops range at ChipApex. The manufacturer field lists onsemi. Its product description is LOG TTL D FLIP FLOP…
Read More
Compare RC, crystal and MEMS oscillator circuits. Check ppm, jitter, load capacitance, startup margin and output compatibility before choosing a clock source.
Read More
SN74LS374MC1 is listed in the Flip Flops range at ChipApex. The manufacturer field lists onsemi. Its product description is LOG TTL D FLIP FLOP…
Read More
Learn how a pressure transducer converts pressure into voltage, current, or digital output, and compare pressure references and key selection specs.
Read More
Learn what an IMU measures, how accelerometers and gyroscopes work together, why orientation estimates drift, and what to compare.
Read More