SN74HCT574 Octal Edge-Triggered D-Type Flip-Flops

Texas Instruments SN74HCT574 Octal Edge-Triggered D-Type Flip-Flops feature 3-state outputs that are designed specifically for bus driving. The Texas Instruments SN74HCT574 devices are suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

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Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
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Texas Instruments Flip-Flops Octal Edge Trigred D Type FlipFlop ALT 5 ALT 595-SN74HCT574DWR
Datasheet
Product Comments
3’522In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’000

D-Type Flip-Flop HCT 8 Circuit 3-State SOIC-20 TTL Non-Inverting 53 ns - 6 mA 6 mA 4.5 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Flip-Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt
Datasheet
2’367In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’000

D-Type Flip-Flop HCT 8 Circuit 3-State SOIC-20 TTL Non-Inverting 53 ns - 6 mA 6 mA 4.5 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Flip-Flops Tri-State Octal A 59 5-SN74HCT574PW A 59 A 595-SN74HCT574PW
Datasheet
6’542In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’000

D-Type Flip-Flop HCT 8 Circuit 3-State TSSOP-20 TTL Non-Inverting 53 ns - 6 mA 6 mA 4.5 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Flip-Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt ALT 595-SN74HCT574N
Datasheet
Product Comments
117In Stock
Min.: 1
Mult.: 1

D-Type Flip-Flop HCT 8 Circuit 3-State PDIP-20 TTL Non-Inverting 53 ns - 6 mA 6 mA 4.5 V 5.5 V Through Hole - 40 C + 85 C Tube
Texas Instruments Flip-Flops Octal edge-triggered D-type flip-flops w
Datasheet
4’970In Stock
Min.: 1
Mult.: 1
Max.: 1’001
: 5’000

HCT 3-State VSSOP-20 TTL 4.5 V 5.5 V SMD/SMT - 40 C + 125 C Reel, Cut Tape
Texas Instruments Flip-Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt
Datasheet
519In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2’000

D-Type Flip-Flop HCT 8 Circuit 3-State SSOP-20 TTL Non-Inverting 53 ns - 6 mA 6 mA 4.5 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Flip-Flops Octal Edge-Trig D-Ty F-F W/3-State Otpt A 595-SN74HCT574DW
Datasheet
1’224In Stock
4’000Expected 9/16/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2’000

D-Type Flip-Flop HCT 8 Circuit 3-State SOIC-20 TTL Non-Inverting 53 ns - 6 mA 6 mA 4.5 V 5.5 V SMD/SMT - 40 C + 85 C Reel, Cut Tape, MouseReel
Texas Instruments Flip-Flops Tri-State Octal
Datasheet
11In Stock
2’000Expected 10/2/2026
Min.: 1
Mult.: 1

D-Type Flip-Flop HCT 8 Circuit 3-State PDIP-20 TTL Non-Inverting 53 ns - 6 mA 6 mA 4.5 V 5.5 V Through Hole - 40 C + 85 C Tube