Texas Instruments SN74AHCT574PW
$ 0.82
Obsolete
Inventory History
3 month trend: -0.13%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.82
$ 0.239
$ 0.239
Stock
497,081
642,640
642,640
Authorized Distributors
2
4
4
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
20
20
20
Logic Function
D-Type, Flip-Flop
D-Type, Flip-Flop
D-Type, Flip-Flop
Number of Elements
1
1
1
Number of Bits per Element
8
8
8
Propagation Delay
12.5 ns
10.6 ns
10.6 ns
Frequency
115 MHz
75 MHz
75 MHz
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Quiescent Current
-
4 µA
4 µA
Supply Chain
Lifecycle StatusObsolete (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 1 day ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74AHCT574PW.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments SN74AHCT574PW provided by its distributors.
Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs 20-TSSOP -40 to 125
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin TSSOP Tube
Tube 74AHCT574 e4 74AHCT flip flop 6.5mm 10.6ns @ 5V 50pF 115MHz 12.5ns
LOGIC, FLIP FLOP OCTAL D 3ST, 20TSSOP; Flip-Flop Type:D; Propagation Delay:7ns; Frequency:115MHz; Output Current:8mA; Trigger Type:Positive Edge; IC Output Type:Tri State Non Inverted; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:TSSOP; No. of Pins:20; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (20-Jun-2011); Logic IC Base Number:74574; Logic IC Family:AHCT; Logic IC Function:Octal Edge Triggered D-Type Flip-Flop with 3-State Outputs; Output Type:Tri State Non Inverted; Package / Case:TSSOP; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -0.13%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins20
Weight76.997305 mg
Technical
Clock Edge Trigger TypePositive Edge
Frequency115 MHz
High Level Output Current-8 mA
Logic FunctionD-Type, Flip-Flop
Low Level Output Current8 mA
Max Frequency75 MHz
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Bits8
Number of Bits per Element8
Number of Channels8
Number of Circuits8
Number of Elements1
Number of Input Lines3
Number of Output Lines1
Number of Outputs8
Operating Supply Voltage5 V
Output Current8 mA
PolarityNon-Inverting
Propagation Delay12.5 ns
TerminationSMD/SMT
Turn-On Delay Time1 ns
Dimensions
Height0 m
Length6.5 mm
Thickness1 mm
Width4.4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements