Semiconductors – Mouser Hong Kong

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SN74AHCT74/SN74AHCT74-Q1 Dual D-Type Flip-Flops

Texas Instruments SN74AHCT74/SN74AHCT74-Q1 Dual D-Type Flip-Flops are dual positive-edge-triggered devices with clear and preset. A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs, regardless of the levels of the other inputs. When the Texas Instruments SN74AHCT74/SN74AHCT74-Q1 PRE and CLR are inactive (high), data at the data (D) input meeting the setup time requirements is transferred to the outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the D input can be changed without affecting the levels at the outputs. The SN74AHCT74-Q1 devices are AEC-Q100 qualified for automotive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
Flip-Flops Mil Enhance Dual Pos Edge-Trgrd D-Type SN74AHCT74MDREP Texas Instruments 1: HK$22.93 2,112In Stock	Mfr. Part No. SN74AHCT74MDREP Mouser Part No 595-SN74AHCT74MDREP	Texas Instruments	Flip-Flops Mil Enhance Dual Pos Edge-Trgrd D-Type	Datasheet	2,112In Stock	Cut Tape HK$22.93 HK$17.10 HK$15.62 HK$14.06 View Reel HK$11.84 HK$13.23 HK$12.99 HK$12.33 HK$11.84 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Flip-Flops Dual Pos Edge Trig D Type Flip Flop A 59 A 595-74AHCT74QPWRG4Q1 SN74AHCT74QPWRQ1 Texas Instruments 1: HK$6.74 2,787In Stock	Mfr. Part No. SN74AHCT74QPWRQ1 Mouser Part No 595-SN74AHCT74QPWRQ1	Texas Instruments	Flip-Flops Dual Pos Edge Trig D Type Flip Flop A 59 A 595-74AHCT74QPWRG4Q1 Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	2,787In Stock	Cut Tape HK$6.74 HK$4.80 HK$4.32 HK$3.79 View Reel HK$3.01 HK$3.54 HK$3.39 HK$3.36 HK$3.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Flip-Flops Dual Pos Edge Trig D Type Flip Flop A 59 A 595-S74AHCT74QDRG4Q1 SN74AHCT74QDRQ1 Texas Instruments 1: HK$5.92 2,454In Stock	Mfr. Part No. SN74AHCT74QDRQ1 Mouser Part No 595-SN74AHCT74QDRQ1	Texas Instruments	Flip-Flops Dual Pos Edge Trig D Type Flip Flop A 59 A 595-S74AHCT74QDRG4Q1 Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	2,454In Stock	Cut Tape HK$5.92 HK$4.14 HK$3.72 HK$3.25 Reel HK$2.56 View HK$3.02 HK$2.89 HK$2.77 HK$2.46 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Flip-Flops Dual Pos Edge Trgrd DType FlipFlop A 595 A 595-SN74AHCT74DR SN74AHCT74DRG4 Texas Instruments 1: HK$5.34 2,490In Stock New Product	Mfr. Part No. SN74AHCT74DRG4 Mouser Part No 595-SN74AHCT74DRG4 New Product	Texas Instruments	Flip-Flops Dual Pos Edge Trgrd DType FlipFlop A 595 A 595-SN74AHCT74DR Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	2,490In Stock	Cut Tape HK$5.34 HK$3.69 HK$3.30 HK$2.87 View Reel HK$2.15 HK$2.66 HK$2.53 HK$2.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Flip-Flops Auto Cat Dual Pos Ed ge-Trgrd D-Type A 5 A 595-SN74AHCT74QPWRQ1 SN74AHCT74QPWRG4Q1 Texas Instruments 1: HK$8.71 109In Stock	Mfr. Part No. SN74AHCT74QPWRG4Q1 Mouser Part No 595-74AHCT74QPWRG4Q1	Texas Instruments	Flip-Flops Auto Cat Dual Pos Ed ge-Trgrd D-Type A 5 A 595-SN74AHCT74QPWRQ1 Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	109In Stock	Cut Tape HK$8.71 HK$6.26 HK$5.63 HK$4.96 Reel HK$3.97 View HK$4.46 HK$4.29 HK$3.89 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Logic Gates Dual Positive-Edge-T riggered D-Type Fli SN74AHCT74BQAR Texas Instruments 1: HK$5.01 10In Stock	Mfr. Part No. SN74AHCT74BQAR Mouser Part No 595-SN74AHCT74BQAR	Texas Instruments	Logic Gates Dual Positive-Edge-T riggered D-Type Fli Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	10In Stock	Cut Tape HK$5.01 HK$3.48 HK$3.11 HK$2.70 Reel HK$2.09 View HK$2.51 HK$2.38 HK$2.33 HK$2.04 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Flip-Flops Dual w/Clear Preset SN74AHCT74DBR Texas Instruments 1: HK$3.70 1,503In Stock	Mfr. Part No. SN74AHCT74DBR Mouser Part No 595-SN74AHCT74DBR	Texas Instruments	Flip-Flops Dual w/Clear Preset Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	1,503In Stock	Cut Tape HK$3.70 HK$2.60 HK$2.33 HK$2.01 Reel HK$1.64 View HK$1.87 HK$1.78 HK$1.71 HK$1.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Flip-Flops Dual w/Clear Preset SN74AHCT74DGVR Texas Instruments 1: HK$3.53 2,420In Stock	Mfr. Part No. SN74AHCT74DGVR Mouser Part No 595-SN74AHCT74DGVR	Texas Instruments	Flip-Flops Dual w/Clear Preset Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	2,420In Stock	Cut Tape HK$3.53 HK$2.47 HK$2.20 HK$1.91 Reel HK$1.55 View HK$1.77 HK$1.68 HK$1.61 HK$1.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Flip-Flops Dual w/Clear Preset A 595-SN74AHCT74D A A 595-SN74AHCT74D SN74AHCT74DR Texas Instruments 1: HK$3.78 2,352In Stock	Mfr. Part No. SN74AHCT74DR Mouser Part No 595-SN74AHCT74DR	Texas Instruments	Flip-Flops Dual w/Clear Preset A 595-SN74AHCT74D A A 595-SN74AHCT74D Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	2,352In Stock	Cut Tape HK$3.78 HK$2.64 HK$2.35 HK$2.05 Reel HK$1.64 View HK$1.89 HK$1.81 HK$1.73 HK$1.59 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Flip-Flops Dual w/Clear Preset A 595-SN74AHC74N A 5 A 595-SN74AHC74N SN74AHCT74N Texas Instruments 1: HK$8.22 879In Stock	Mfr. Part No. SN74AHCT74N Mouser Part No 595-SN74AHCT74N	Texas Instruments	Flip-Flops Dual w/Clear Preset A 595-SN74AHC74N A 5 A 595-SN74AHC74N Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	879In Stock	HK$8.22 HK$5.92 HK$5.33 HK$4.70 View HK$4.40 HK$4.36 HK$4.05 HK$3.90 HK$3.81	Min.: 1 Mult.: 1
Flip-Flops Dual w/Clear Preset A 595-SN74AHCT74PW A A 595-SN74AHCT74PW SN74AHCT74PWR Texas Instruments 1: HK$3.12 2,159In Stock	Mfr. Part No. SN74AHCT74PWR Mouser Part No 595-SN74AHCT74PWR	Texas Instruments	Flip-Flops Dual w/Clear Preset A 595-SN74AHCT74PW A A 595-SN74AHCT74PW Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	2,159In Stock	Cut Tape HK$3.12 HK$2.20 HK$1.96 HK$1.69 Reel HK$1.37 View HK$1.57 HK$1.50 HK$1.43 HK$1.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Flip-Flops Dual w/Clear Preset SN74AHCT74RGYR Texas Instruments 1: HK$3.37 644In Stock	Mfr. Part No. SN74AHCT74RGYR Mouser Part No 595-SN74AHCT74RGYR	Texas Instruments	Flip-Flops Dual w/Clear Preset Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	644In Stock	Cut Tape HK$3.37 HK$2.38 HK$2.12 HK$1.83 Reel HK$1.45 View HK$1.70 HK$1.62 HK$1.55 HK$1.42 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Flip-Flops Auto Cat Dual Pos- E dge-Trggrd D-Type A A 595-SN74AHCT74QDRQ1 SN74AHCT74QDRG4Q1 Texas Instruments 2,500: HK$3.41 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN74AHCT74QDRG4Q1 Mouser Part No 595-S74AHCT74QDRG4Q1	Texas Instruments	Flip-Flops Auto Cat Dual Pos- E dge-Trggrd D-Type A A 595-SN74AHCT74QDRQ1 Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel HK$3.41 HK$3.32	Min.: 2,500 Mult.: 2,500 : 2,500
Flip-Flops Mil Enhance Dual Pos Edge-Trgrd D-Type SN74AHCT74MPWREP Texas Instruments 2,000: HK$12.33 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN74AHCT74MPWREP Mouser Part No 595-SN74AHCT74MPWREP	Texas Instruments	Flip-Flops Mil Enhance Dual Pos Edge-Trgrd D-Type	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel HK$12.33 HK$12.25	Min.: 2,000 Mult.: 2,000 : 2,000
Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop SN74AHCT74NSR Texas Instruments 2,000: HK$4.59 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SN74AHCT74NSR Mouser Part No 595-SN74AHCT74NSR	Texas Instruments	Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop Learn More about Texas Instruments ti sn74ahct74 dual d type flip flops	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel HK$4.59 HK$4.51	Min.: 2,000 Mult.: 2,000 : 2,000
Flip-Flops Mil Enhance Dual Pos Edge-Trgrd D-Type A A 595-SN74AHCT74MPWREP V62/03659-01XE Texas Instruments 2,000: HK$11.84 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. V62/03659-01XE Mouser Part No 595-V62/03659-01XE	Texas Instruments	Flip-Flops Mil Enhance Dual Pos Edge-Trgrd D-Type A A 595-SN74AHCT74MPWREP	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel HK$11.84 HK$11.67	Min.: 2,000 Mult.: 2,000 : 2,000
Flip-Flops Mil Enhance Dual Pos Edge-Trgrd D-Type A A 595-SN74AHCT74MDREP V62/03659-01YE Texas Instruments 2,500: HK$11.26 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. V62/03659-01YE Mouser Part No 595-V62/03659-01YE	Texas Instruments	Flip-Flops Mil Enhance Dual Pos Edge-Trgrd D-Type A A 595-SN74AHCT74MDREP	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel HK$11.26	Min.: 2,500 Mult.: 2,500 : 2,500

SN74AHCT74/SN74AHCT74-Q1 Dual D-Type Flip-Flops

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