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MC74AC74DT is listed in the Flip Flops range at ChipApex. The manufacturer field lists onsemi. Its product description is IC D-TYPE POS TRG DUAL 14TSSOP. Review the specifications below when checking this part for your BOM.
The MC74AC74DT is a dual D-type positive edge-triggered flip-flop manufactured by onsemi. It operates within a supply voltage range of 2 V to 6 V and features asynchronous clear and set inputs. The device provides complementary outputs (Q and Q̅) with source/sink currents of 24 mA. It utilizes a TSSOP-14 surface-mount package and supports an operating temperature range from -40 °C to +85 °C.
Verify the specific ordering suffix 'DT' against the manufacturer's current catalog to confirm availability and exact pinout compatibility. Ensure that the TSSOP-14 package dimensions match the target PCB footprint requirements. Confirm RoHS compliance status through official documentation prior to final procurement decisions.
Select this component when a dual D-type flip-flop with asynchronous control is required in a compact surface-mount form factor. The wide supply voltage range allows flexibility in system design, while the TTL-compatible inputs simplify interfacing with legacy or mixed-voltage logic environments without additional level shifting.
This part belongs to the AC/ACT series of high-speed CMOS logic devices produced by onsemi. The AC series offers improved speed and power consumption characteristics compared to older HC/HCT standards. The ACT variant specifically ensures TTL input compatibility, making it suitable for upgrading existing designs while maintaining interface integrity.
Compatible substitutes include MC74AC74D and MC74AC74DR2G. Verify package type and electrical specifications before substitution.
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