Texas Instruments SN74ALS109AD
$ 0.908
Production
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments SN74ALS109AD symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 SnapEDA | SymbolFootprint | Download | |
 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
Price @ 1000
$ 0.908
$ 0.175
$ 0.175
Stock
177,900
175,746
175,746
Authorized Distributors
4
2
2
Case/Package
SOIC
SOP
SOP
Number of Pins
16
16
16
Logic Function
AND, Flip-Flop, JK-Type
AND, Flip-Flop
AND, Flip-Flop
Number of Elements
2
2
2
Number of Bits per Element
1
1
1
Propagation Delay
18 ns
18 ns
18 ns
Frequency
34 MHz
34 MHz
34 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 StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74ALS109AD.
Evaluation Kit
Related Parts
onsemiDM74ALS109AMX
Lead Free Set(Preset) and Reset JK Type Positive Edge Flip Flop 0C~70C TA 4mA 4.5V~5.5V 18ns
onsemiDM74ALS109AM
Lead Free Set(Preset) and Reset JK Type Positive Edge Flip Flop 0C~70C TA 4mA 4.5V~5.5V 18ns
Texas InstrumentsSN74ALS74AD
Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-SOIC 0 to 70
Texas InstrumentsSN74ALS74ADR
Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-SOIC 0 to 70
onsemiDM74ALS74AM
FAIRCHILD SEMICONDUCTOR DM74ALS74AMFlip-Flop, D, 16 ns, 34 MHz, 8 mA, SOIC, 14 Pins
Texas InstrumentsSN74ALS112ADR
Dual J-K Negative-Edge-Triggered Flip-Flops With Clear and Preset 16-SOIC 0 to 70
Descriptions
Descriptions of Texas Instruments SN74ALS109AD provided by its distributors.
TEXAS INSTRUMENTS SN74ALS109AD Flip-Flop, JK, 16 ns, 34 MHz, 8 mA, SOIC, 16 Pins
Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset 16-SOIC 0 to 70
Flip Flop JK# -Type Pos-Edge 2-Element 16-Pin SOIC Tube
LOGIC, FLIP FLOP DUAL J-K, 16SOIC; Flip-Flop Type:JK; Propagation Delay:16ns; Frequency:34MHz; Output Current:8mA; Trigger Type:Positive Edge; IC Output Type:Complementary; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic IC Base Number:74109; Logic IC Family:ALS; Logic IC Function:Dual Positive Edge Triggered J-K Flip-Flop with Clear and Preset; Output Type:Differential / Complementary; Package / Case:SOIC; 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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins16
Weight141.690917 mg
Technical
Clock Edge Trigger TypePositive Edge
Frequency34 MHz
High Level Output Current-400 µA
Logic FunctionAND, Flip-Flop, JK-Type
Low Level Output Current8 mA
Max Frequency34 MHz
Max Operating Temperature70 °C
Max Supply Voltage5.5 V
Min Operating Temperature0 °C
Min Supply Voltage4.5 V
Number of Bits2
Number of Bits per Element1
Number of Channels2
Number of Circuits2
Number of Elements2
Number of Input Lines5
Number of Output Lines2
Number of Outputs1
Operating Supply Voltage5 V
Output Current8 mA
Output TypeTTL
PolarityNon-Inverting
Propagation Delay18 ns
Schedule B8542390000
Turn-On Delay Time3 ns
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements