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SN74LS112ANS is listed in the Flip Flops range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is JK TYPE NEG TRG DUAL 16SO. Review the specifications below when checking this part for your BOM.
Flip Flops specifications for SN74LS112ANS
- Description：JK TYPE NEG TRG DUAL 16SO
- 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：-
- Package / Case：-
- Input Capacitance：-
- Grade：-
- Qualification：-
Flip Flops datasheet and documents for SN74LS112ANS
Flip Flops Overview
The SN74LS112ANS is a dual J-K flip-flop from Texas Instruments' LS logic series, housed in a 16-pin SOIC package. It features negative edge triggering and complementary outputs with preset and clear inputs. The device operates within a supply voltage range of 4.75 V to 5.25 V, supporting a maximum clock frequency of 45 MHz. Propagation delay is specified at 20 ns. It provides a low-level output current of 8 mA and a high-level output current of -400 uA, functioning reliably across an operating temperature range of 0°C to +70°C.
Flip Flops Feature Summary
- Dual negative-edge-triggered J-K flip-flops integrated into a single package
- Complementary outputs providing both true and inverted signals for each flip-flop
- Asynchronous preset and clear inputs for immediate state control
Flip Flops Applications
- Binary counters and frequency dividers
- Shift registers for data storage and transfer
- State machines and sequential logic circuits
Flip Flops Procurement Notes
Verify the specific suffix 'ANS' against the manufacturer's official documentation to confirm the exact package type and tape/reel specifications. Ensure compatibility with standard SOIC-16 footprints during PCB design. Confirm RoHS compliance status through the latest product data sheet before finalizing procurement orders.
Flip Flops Selection Notes
Select this component when designing TTL-compatible logic circuits requiring dual J-K functionality. Consider the LS series characteristics regarding power consumption and speed trade-offs compared to other logic families. Verify that the 16-pin SOIC package aligns with available assembly capabilities and board space constraints.
Flip Flops Part Context
This part belongs to the widely adopted 74LS family of logic integrated circuits, known for their compatibility with standard TTL systems. The SN74LS112 variant specifically addresses applications needing two independent flip-flops, serving as a fundamental building block for complex digital timing and sequencing requirements in industrial and consumer electronics.
Flip Flops Replacement Considerations
SN74LS112N (PDIP package), SN74LS112AD (SOIC tube), SN74LS112ADR (SOIC reel). Verify pinout compatibility and electrical parameters before substitution.
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