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SN74HC74/SN74HC74-Q1 Dual D-Type Flip-Flops

Texas Instruments SN74HC74/SN74HC74-Q1 Dual D-Type Flip-Flops contain two independent D-type positive-edge-triggered flip-flops with asynchronous preset and clear pins for each. These devices have a wide operating voltage range of 2V to 6V and a broad operating temperature range of -40°C to +85°C. The SN74HC74-EP devices have gold bond wires, a temperature range of –55 to +105°C, and an SnPb lead finish. The Texas Instruments SN74HC74-Q1 devices are AEC-Q100 qualified for automotive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Logic Type	Logic Family	Number of Circuits	Output Type	Package/Case	Input Type	Polarity	Propagation Delay Time	High Level Output Current	Low Level Output Current	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Minimum Operating Temperature	Maximum Operating Temperature	Qualification	Packaging
Flip-Flops Dual D-Type Positive -Edge-Triggered Fli SN74HC74PWR1G4 Texas Instruments 1: $0.661 1,452In Stock New Product	Mfr. Part No. SN74HC74PWR1G4 Mouser Part No 595-SN74HC74PWR1G4 New Product	Texas Instruments	Flip-Flops Dual D-Type Positive -Edge-Triggered Fli Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	1,452In Stock	Cut Tape $0.661 $0.465 $0.415 $0.361 Reel $0.29 View $0.334 $0.319 $0.306 $0.283 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	D-Type Edge Triggered	74HC	2 Circuit	CMOS	TSSOP-14	CMOS	Inverting	70 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop SN74HC74NSR Texas Instruments 1: $1.02 3,197In Stock	Mfr. Part No. SN74HC74NSR Mouser Part No 595-SN74HC74NSR	Texas Instruments	Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	3,197In Stock	Cut Tape $1.02 $0.733 $0.662 $0.584 Reel $0.49 View $0.547 $0.526 $0.477 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	SOIC-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Flip-Flops Mil Enh Dual D-Type Pos Edge Trgrd SN74HC74MPWREP Texas Instruments 1: $2.70 1,911In Stock	Mfr. Part No. SN74HC74MPWREP Mouser Part No 595-SN74HC74MPWREP	Texas Instruments	Flip-Flops Mil Enh Dual D-Type Pos Edge Trgrd Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	1,911In Stock	Cut Tape $2.70 $2.02 $1.85 $1.66 Reel $1.40 View $1.58 $1.50 $1.37 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	D-Type Flip-Flop	HC	2 Circuit	CMOS	TSSOP-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 55 C	+ 125 C		Reel, Cut Tape, MouseReel
Flip-Flops Dual w/Clear Preset SN74HC74DBR Texas Instruments 1: $0.48 5,066In Stock	Mfr. Part No. SN74HC74DBR Mouser Part No 595-SN74HC74DBR	Texas Instruments	Flip-Flops Dual w/Clear Preset Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	5,066In Stock	Cut Tape $0.48 $0.34 $0.304 $0.264 Reel $0.20 View $0.245 $0.233 $0.226 $0.197 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	SSOP-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Flip-Flops Dual D-Type Pos Edge Trgrd Flip Flop A 5 A 595-SN74HC74QDRQ1 SN74HC74QDRG4Q1 Texas Instruments 1: $0.69 2,778In Stock	Mfr. Part No. SN74HC74QDRG4Q1 Mouser Part No 595-SN74HC74QDRG4Q1	Texas Instruments	Flip-Flops Dual D-Type Pos Edge Trgrd Flip Flop A 5 A 595-SN74HC74QDRQ1 Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	2,778In Stock	Cut Tape $0.69 $0.491 $0.442 $0.386 View Reel $0.30 $0.361 $0.344 $0.34 $0.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	CMOS	HC	2 Circuit	CMOS	SOIC-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop ALT ALT 595-SN74HC74N SN74HC74NE4 Texas Instruments 1: $1.20 1,112In Stock	Mfr. Part No. SN74HC74NE4 Mouser Part No 595-SN74HC74NE4	Texas Instruments	Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop ALT ALT 595-SN74HC74N Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	1,112In Stock	$1.20 $0.88 $0.747 $0.679 View $0.635 $0.608 $0.605 $0.50	Min.: 1 Mult.: 1	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	PDIP-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	Through Hole	- 40 C	+ 85 C		Tube
Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop A 5 A 595-SN74HC74NSR SN74HC74NSRG4 Texas Instruments 1: $1.24 1,842In Stock New Product	Mfr. Part No. SN74HC74NSRG4 Mouser Part No 595-SN74HC74NSRG4 New Product	Texas Instruments	Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop A 5 A 595-SN74HC74NSR Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	1,842In Stock	Cut Tape $1.24 $0.89 $0.802 $0.705 View Reel $0.542 $0.659 $0.64 $0.542 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	SOIC-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Flip-Flops Dual w/Clear Preset A 595-SN74HC74PW A 5 A 595-SN74HC74PW SN74HC74PWR Texas Instruments 1: $0.40 10,783In Stock	Mfr. Part No. SN74HC74PWR Mouser Part No 595-SN74HC74PWR	Texas Instruments	Flip-Flops Dual w/Clear Preset A 595-SN74HC74PW A 5 A 595-SN74HC74PW Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	10,783In Stock	Cut Tape $0.40 $0.276 $0.247 $0.213 Reel $0.172 View $0.197 $0.187 $0.18 $0.167 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	TSSOP-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Flip-Flops Dual w/Clear Preset A 595-SN74HCT74N A 5 A 595-SN74HCT74N SN74HC74N Texas Instruments 1: $1.13 5,252In Stock 9,000Expected 2026/09/30	Mfr. Part No. SN74HC74N Mouser Part No 595-SN74HC74N	Texas Instruments	Flip-Flops Dual w/Clear Preset A 595-SN74HCT74N A 5 A 595-SN74HCT74N Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	5,252In Stock 9,000Expected 2026/09/30	$1.13 $0.815 $0.736 $0.65 View $0.609 $0.591 $0.582 $0.576 $0.568	Min.: 1 Mult.: 1	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	PDIP-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	Through Hole	- 40 C	+ 85 C		Tube
Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop ALT ALT 595-SN74HC74DBR SN74HC74DBRG4 Texas Instruments 1: $0.411 1,812In Stock	Mfr. Part No. SN74HC74DBRG4 Mouser Part No 595-SN74HC74DBRG4	Texas Instruments	Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop ALT ALT 595-SN74HC74DBR Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	1,812In Stock	Cut Tape $0.411 $0.281 $0.25 $0.216 View Reel $0.191 $0.20 $0.191 $0.191 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	SSOP-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop ALT ALT 595-SN74HC74DR SN74HC74DRG4 Texas Instruments 1: $0.67 810In Stock	Mfr. Part No. SN74HC74DRG4 Mouser Part No 595-SN74HC74DRG4	Texas Instruments	Flip-Flops Dual Pos-Edge-Trig D -Type Flip-Flop ALT ALT 595-SN74HC74DR Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	810In Stock	Cut Tape $0.67 $0.466 $0.416 $0.362 Reel $0.258 View $0.335 $0.32 $0.307 $0.256 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	SOIC-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Flip-Flops Auto Cat Dual D-Type Pos-Edge-Trgrd A 59 A 595-SN74HC74QPWRQ1 SN74HC74QPWRG4Q1 Texas Instruments 1: $0.661 1,706In Stock	Mfr. Part No. SN74HC74QPWRG4Q1 Mouser Part No 595-SN74HC74QPWRG4Q1	Texas Instruments	Flip-Flops Auto Cat Dual D-Type Pos-Edge-Trgrd A 59 A 595-SN74HC74QPWRQ1 Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	1,706In Stock	Cut Tape $0.661 $0.473 $0.429 $0.38 Reel $0.317 View $0.356 $0.342 $0.333 $0.309 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	CMOS	HC	2 Circuit	CMOS	TSSOP-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Flip-Flops Dual Pos Edge Trig D Type Flip Flop A 59 A 595-SN74HC74QDRG4Q1 SN74HC74QDRQ1 Texas Instruments 1: $0.54 2,095In Stock	Mfr. Part No. SN74HC74QDRQ1 Mouser Part No 595-SN74HC74QDRQ1	Texas Instruments	Flip-Flops Dual Pos Edge Trig D Type Flip Flop A 59 A 595-SN74HC74QDRG4Q1 Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	2,095In Stock	Cut Tape $0.54 $0.377 $0.338 $0.294 Reel $0.236 View $0.273 $0.261 $0.254 $0.231 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	SOIC-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Flip-Flops Dual Pos Edge Trig D Type Flip Flop A 59 A 595-SN74HC74QPWRG4Q1 SN74HC74QPWRQ1 Texas Instruments 1: $0.54 137In Stock 2,000Expected 2026/12/17	Mfr. Part No. SN74HC74QPWRQ1 Mouser Part No 595-SN74HC74QPWRQ1	Texas Instruments	Flip-Flops Dual Pos Edge Trig D Type Flip Flop A 59 A 595-SN74HC74QPWRG4Q1 Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	137In Stock 2,000Expected 2026/12/17	Cut Tape $0.54 $0.377 $0.338 $0.294 View Reel $0.254 $0.273 $0.261 $0.254 $0.254 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 2,000	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	TSSOP-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 125 C	AEC-Q100	Reel, Cut Tape, MouseReel
Flip-Flops Dual A 595-SN74HC74D A 595-SN74HC74D A 5 A 595-SN74HC74D SN74HC74DR Texas Instruments 1: $0.461 53,234Expected 2026/12/24	Mfr. Part No. SN74HC74DR Mouser Part No 595-SN74HC74DR	Texas Instruments	Flip-Flops Dual A 595-SN74HC74D A 595-SN74HC74D A 5 A 595-SN74HC74D Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	53,234Expected 2026/12/24	Cut Tape $0.461 $0.326 $0.29 $0.252 Reel $0.204 View $0.234 $0.223 $0.215 $0.197 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	D-Type Edge Triggered Flip-Flop	HC	2 Circuit	CMOS	SOIC-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Flip-Flops Mil Enh Dual D-Type Pos Edge Trgrd A 595 A 595-SN74HC74MPWREP V62/08613-01XE Texas Instruments 2,000: $1.45 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. V62/08613-01XE Mouser Part No 595-V62/08613-01XE	Texas Instruments	Flip-Flops Mil Enh Dual D-Type Pos Edge Trgrd A 595 A 595-SN74HC74MPWREP Learn More about Texas Instruments ti sn74hc74 dual d type flip flops	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $1.45 $1.42	Min.: 2,000 Mult.: 2,000 : 2,000	D-Type Flip-Flop	HC	2 Circuit	CMOS	TSSOP-14	CMOS	Inverting/Non-Inverting	175 ns	- 5.2 mA	5.2 mA	2 V	6 V	SMD/SMT	- 55 C	+ 125 C		Reel

SN74HC74/SN74HC74-Q1 Dual D-Type Flip-Flops

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