Texas Instruments SN74LS109AN
$ 1.035
Production
Inventory History
3 month trend: -0.61%
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
$ 1.035
$ 1.076
$ 1.076
Stock
138,764
96,114
96,114
Authorized Distributors
5
3
3
Case/Package
PDIP
PDIP
PDIP
Number of Pins
16
16
16
Logic Function
AND, Flip-Flop, JK-Type
AND, Flip-Flop, JK-Type
AND, Flip-Flop, JK-Type
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 StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments SN74LS109AN.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments SN74LS109AN provided by its distributors.
Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset 16-PDIP 0 to 70
Lead Free Set(Preset) and Reset JK Type TTL Flip Flop 0C~70C TA 400muA 8mA 4.75V~5.25V 40ns
Flip Flop JK# -Type Pos-Edge 2-Element 16-Pin PDIP Tube
DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP J-Kbar Flip-Flop, LS Series, 2-Func, Positive Edge Triggered, 2-Bit, Complementary Output, TTL, PDIP16
IC, LOGIC, 74LS, FLIP-FLOP; Logic Family / Base Number: 74LS109; Flip-Flop Type: JK; Propagation Delay: 13ns; Frequency: 25MHz; Output Current: 8mA; Logic Case Style: DIP; No. of Pins: 16Pins; Trigger Type: Positive Edge; IC Output Type: Complementary; Supply Voltage Min: 4.75V; Supply Voltage Max: 5.25V; Logic IC Family: 74LS; Logic IC Base Number: 74109; Operating Temperature Min: 0°C; Operating Temperature Max: 70°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (27-Jun-2018); Logic Function Number: 74109; Logic IC Base Number: 74109; Logic IC Function: Dual J-K Positive-Edge-Triggered Flip-Flop with Clear and Preset; Operating Temperature Range: 0°C to +70°C; Supply Voltage Range: 4.75V to 5.25V; Termination Type: Through Hole
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: -0.61%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins16
Weight951.693491 mg
Technical
Clock Edge Trigger TypePositive Edge
High Level Output Current-400 µA
Logic FunctionAND, Flip-Flop, JK-Type
Low Level Output Current8 mA
Max Frequency33 MHz
Max Operating Temperature70 °C
Max Supply Voltage5.25 V
Min Operating Temperature0 °C
Min Supply Voltage4.75 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 Delay40 ns
Turn-On Delay Time13 ns
Dimensions
Height5.08 mm
Length19.3 mm
Thickness3.9 mm
Width6.35 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements