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Product Detailed Parameters
- Description：SN54LVTH574 3.3-V ABT OCTAL EDGE
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Function：-
- Type：-
- Output Type：-
- Number of Elements：-
- Number of Bits per Element：-
- Clock Frequency：-
- Max Propagation Delay @ V, Max CL：-
- Trigger Type：-
- Current - Output High, Low：-
- Voltage - Supply：-
- Current - Quiescent (Iq)：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
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- Input Capacitance：-
- Grade：-
- Qualification：-
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Overview
The Texas Instruments 5962-9583201Q2A is a military-grade, octal edge-triggered D-type flip-flop belonging to the ABT logic series. It operates with a single supply voltage of 3.3 V and features three-state outputs for bus-oriented applications. The device is housed in a 20-pin LCCC (FK) package designed for surface-mount installation. It supports an extended industrial temperature range from -55°C to +125°C, ensuring reliability in harsh environments.
Feature Summary
- Octal configuration providing eight independent D-type storage elements within a single integrated circuit
- Edge-triggered operation synchronized by a clock signal to capture input data at specific transitions
- Three-state output capability allowing multiple devices to share common data buses without interference
- ABT technology optimized for high-speed performance while maintaining low power consumption
Applications
- Military aerospace systems requiring radiation-hardened or high-reliability logic components
- High-density digital data storage registers in communication equipment
- Bus interface circuits in industrial control systems operating under extreme temperatures
- Parallel-to-serial conversion modules in telecommunications infrastructure
Procurement Notes
Verify that the procurement channel provides authentic Texas Instruments products with full traceability documentation. Confirm the presence of the QML or MIL-spec marking on the package to ensure compliance with military standards. Request batch-specific test reports to validate electrical parameters against the official datasheet specifications before final acceptance.
Selection Notes
Select this component when designing systems that require 3.3 V logic compatibility combined with military-grade environmental resilience. The ABT series offers superior speed-power product compared to standard CMOS families. Ensure the PCB layout accommodates the LCCC package dimensions and thermal requirements for the specified operating temperature range.
Part Context
This part number represents the military qualification variant of the SN54LVTH574 family. The '5962' prefix indicates it is a direct chip carrier product available through federal supply channels. It shares functional compatibility with commercial counterparts but meets stricter manufacturing and screening criteria defined by defense industry standards.
Replacement Considerations
Direct pin-compatible substitutes include other qualified SN54LVTH574 variants from authorized manufacturers. Verify that any replacement maintains the same 3.3 V supply requirement and LCCC package footprint. Cross-reference timing parameters to ensure signal integrity is preserved in high-speed designs.
