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Product Detailed Parameters
- Description：IC FF D-TYPE SNGL 6BIT 24SOP
- Series：-
- Mfr：Fairchild Semiconductor
- Package：Tube
- Function：Master Reset
- Type：D-Type
- Output Type：Complementary
- Number of Elements：1
- Number of Bits per Element：6
- Clock Frequency：375 MHz
- Max Propagation Delay @ V, Max CL：-
- Trigger Type：Positive Edge
- Current - Output High, Low：-
- Voltage - Supply：-4.2V ~ -5.7V
- Current - Quiescent (Iq)：-
- Operating Temperature：0°C ~ 85°C (TC)
- Mounting Type：Surface Mount
- Supplier Device Package：24-SOP
- Package / Case：24-SOIC (0.295", 7.50mm Width)
- Input Capacitance：-
- Grade：-
- Qualification：-
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Overview
The Fairchild Semiconductor 100351SC is a hex D-type flip-flop belonging to the 100K Series ECL logic family. It features a single functional element with six bits, triggered by a positive edge. The device operates within a temperature range of 0°C to 85°C and supports a clock frequency up to 375 MHz. It is housed in a 24-pin SOIC package with a width of 7.50mm (0.295 inches) and provides complementary outputs.
Feature Summary
- Positive edge triggering mechanism for data capture
- Complementary output configuration for signal integrity
- High-speed operation suitable for ECL applications
Applications
- High-speed digital data storage systems
- ECL-based logic circuit designs
- Parallel data transfer interfaces
Procurement Notes
Verify the manufacturer designation as Fairchild Semiconductor or its successors, as corporate ownership changes may affect part sourcing. Confirm the package type is strictly 24-SOIC with the specified dimensions. Ensure the operating temperature range meets the 0°C to 85°C requirement for the specific application environment. Cross-reference the datasheet version to confirm compatibility with the 100K Series specifications.
Selection Notes
Select this component when designing circuits requiring high-speed D-type flip-flops with ECL compatibility. The 6-bit configuration reduces board space compared to using individual single-bit units. Ensure the system power supply aligns with standard ECL voltage levels. Consider the thermal management requirements given the 85°C maximum junction temperature limit during continuous operation.
Part Context
This component is part of the broader 100K Series, which defines a set of ECL logic devices known for high-speed performance. The series includes various logic gates and memory elements designed for demanding digital applications. The 100351SC specifically addresses the need for parallel data latching in high-frequency environments where propagation delay is critical.
Replacement Considerations
Check for direct equivalents from ON Semiconductor, which acquired Fairchild's semiconductor business. Verify pinout compatibility if substituting with other hex D-type flip-flops from the same ECL family. Ensure that any replacement maintains the 375 MHz clock frequency capability and the 24-SOIC package form factor.
