Texas Instruments SN74HCT574DW
$ 0.762
Obsolete
Inventory History
3 month trend: -0.38%
CAD Models
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Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.762
$ 0.376
$ 0.376
Stock
255,987
175,721
175,721
Authorized Distributors
4
6
6
Case/Package
SOIC
SOP
SOP
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
53 ns
38 ns
38 ns
Frequency
40 MHz
28 MHz
28 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
-
-
-
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 SN74HCT574DW.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments SN74HCT574DW provided by its distributors.
Flip Flop D-Type Bus Interface Positive Edge 3-Straight 1-Element 20-Pin SOIC
Octal edge-triggered D-type flip-flops with 3-state outputs 20-SOIC -40 to 85
Logic IC Operating temperature: -40...+85 °C Series: SN74HCT574 Function: Octal / D-type / Flip-Flop / 3-State Manufacturer: Texas Instruments Package: SO-20 Technology: HCT
OCTAL D FLIP-FLOP, SMD, 74HCT574; Famille Logique/ Numéro de base: 74HCT574; Type de Flip-Flop: D; Temps de propagation: 35ns; Fréquence: 40MHz; Courant, sortie: 6mA; Type de boîtier CI logique: SOIC; Nombre de broches: 20Broch
Octal D Flip-Flop, Smd, 74Hct574; Logic Family/Base Number:74Hct574; Flip-Flop Type:D; Propagation Delay:35Ns; Frequency:40Mhz; Output Current:6Ma; Logic Case Style:Soic; No. Of Pins:20Pins; Trigger Type:Positive Edge; Ic Output Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74HCT574DW
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: -0.38%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins20
Weight500.709277 mg
Technical
Clock Edge Trigger TypePositive Edge
Frequency40 MHz
High Level Output Current-6 mA
Logic FunctionD-Type, Flip-Flop
Low Level Output Current6 mA
Max Frequency27 MHz
Max Operating Temperature85 °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 Current6 mA
PolarityNon-Inverting
Propagation Delay53 ns
Schedule B8542390000
Turn-On Delay Time25 ns
Dimensions
Height2.65 mm
Length12.8 mm
Thickness2.35 mm
Width7.5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements