Texas Instruments SN74LS74AD

Dual D-type pos.-edge-triggered flip-flops with preset and clear 14-SOIC 0 to 70
$ 0.742
Obsolete
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Rochester ElectronicsSN74LS74AD3,290
19h
Verical
2
SN74LS74AD955378
Win SourceWS-SN74LS74AD19,618120
20h
ICPartonlineSN74LS74AD31,441
>1wk
CoreStaff
2
ST607645951,2821
13h

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments SN74LS74AD.

Texas Instruments

Technical Drawing4 pages1 year ago
Official datasheet0 pages0 years ago
Datasheet23 pages14 years ago
Technical Drawing2 pages14 years ago
Datasheet20 pages18 years ago

HQonline

Farnell

Newark

SHENGYU ELECTRONICS

Inventory History

3 month trend:
-18.27%
Powered bySpectra logo

CAD Models

Download Texas Instruments SN74LS74AD symbol, footprint, and 3D STEP models from our trusted partners.

sourceeCADmCADFILES
Component Search Engine
SymbolFootprint
3DDownload
EE Concierge
SymbolFootprint
SnapEDA
SymbolFootprint
3DDownload
Ultra Librarian
SymbolFootprint
Download
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.

Alternate Parts

This Part
Alternate Parts
Texas InstrumentsSN74LS74AD
Texas InstrumentsSN74LS74ADR
Texas InstrumentsSN74LS74ADR
Price @ 1000
$ 0.742
$ 0.257
$ 0.257
Stock
263,546
581,102
581,102
Authorized Distributors
2
4
4
Case/Package
SOIC
SOIC
SOIC
Number of Pins
14
14
14
Logic Function
AND, D-Type, Flip-Flop, Latch
AND, D-Type, Flip-Flop
AND, D-Type, Flip-Flop
Number of Elements
2
2
2
Number of Bits per Element
1
1
1
Propagation Delay
40 ns
40 ns
40 ns
Frequency
-
33 MHz
33 MHz
Clock Edge Trigger Type
Positive Edge
Positive Edge
Positive Edge
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 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 SN74LS74AD.

Related Parts

onsemiMC74HCT74ADG
74HC Series 4.5 to 5.5 V Dual D-Type Flip-Flop w/Set and Reset - SOIC-14
Details
onsemiMM74HC74AMX
74HC Series CMOS Dual D-Type Flip-Flop w/ Preset and Clear - SOIC-14
Details
Texas InstrumentsCD74HCT74M
High Speed CMOS Logic Dual Positive-Edge-Triggered D Flip-Flops with Set and eset 14-SOIC -55 to 125
Details
Texas InstrumentsSN74HCT74D
Dual D-Type Positive-Edge-Triggered Flip-Flops With Clear and Preset 14-SOIC -40 to 85
Details
onsemiMM74HCT74M
74HCT Series 5 V CMOS Dual D Flip-Flop with Preset and Clear - SOIC-14
Details
Texas InstrumentsSN74HCT74DR
Flip Flop D-Type Pos-Edge 2-Element 14-Pin SOIC T/R / IC D-TYPE POS TRG DUAL 14SOIC
Details

Descriptions

Descriptions of Texas Instruments SN74LS74AD provided by its distributors.

Dual D-type pos.-edge-triggered flip-flops with preset and clear 14-SOIC 0 to 70
Texas Instruments
LOW POWER SCHOTTKY DUAL D-TYPE POSITIVE EDGE-TRIGGERED FLIP-FLOP D Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, TTL, PDSO14
ComSIT Distribution GmbH
Dual D-Type Pos.-Edge-Trigger, Smd; Logic Family/Base Number:74Ls74; Flip-Flop Type:D; Propagation Delay:13Ns; Frequency:25Mhz; Output Current:8Ma; Logic Case Style:Soic; No. Of Pins:14Pins; Trigger Type:Positive Edge; Ic Output Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74LS74AD
Newark

Images

Texas Instruments
Texas Instruments
Newark
Distrelec
TME
Farnell
Augswan
Newark
Rochester Electronics
Conrad
Lanka Micro

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.

Part Number Aliases

This part may be known by these alternate part numbers:

  • SN74LS74AD .
  • SN74LS74AD ..
  • SN74LS74AD.