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SN74HCT32APW is listed in the Inverter Gates range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC GATE OR 4CH 2-INP 14TSSOP. Review the specifications below when checking this part for your BOM.
The SN74HCT32APW is a high-speed CMOS quad 2-input OR gate manufactured by Texas Instruments. It operates within a supply voltage range of 4.5 V to 5.5 V and features standard HCT logic levels for compatibility with TTL systems. The device is housed in a 14-pin TSSOP surface-mount package. Key electrical characteristics include a maximum quiescent current of 20 µA and propagation delays ranging from 9.5 ns at 5 V with 50 pF load. It supports an operating temperature range from -40°C to +85°C.
Verify the specific suffix 'PW' corresponds to the TSSOP-14 package variant. Confirm RoHS compliance status through official documentation. Check for obsolescence notices or lifecycle changes directly from Texas Instruments before finalizing procurement plans.
Select this component when TTL-compatible inputs are required alongside CMOS performance. Ensure the 5V-only supply constraint fits the system design. Compare against LV or LVC series if lower voltage operation is needed, as HCT does not support sub-5V logic thresholds effectively.
This part belongs to the SN74HCTxx family of high-speed CMOS logic devices. It serves as a fundamental building block for combinational logic in digital electronics. The HCT series bridges the gap between older TTL standards and modern CMOS efficiency.
SN74HCT32N (PDIP-14)
The maximum supply voltage is 5.5 V.
No, the SN74HCT32APW has standard logic inputs without hysteresis.
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