SN74LS109AD Price & Stock

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Integrated Circuits (ICs) > Logic - Flip Flops

IC JK TYPE POS TRG DUAL 16SOIC

Documents

Datasheet	SN74LS109AD
Datasheet	SN74LS109AD

Specifications

Series	74LS
Part Status	Active
Function	Set(Preset) and Reset
Type	JK Type
Output Type	Differential
Number of Elements	2
Number of Bits per Element	1
Frequency - Clock	33MHz
Max Propagation Delay @ V, Max CL	40ns @ 5V, 15pF
Trigger Type	Positive Edge
Current - Output High, Low	400µA, 8mA
Voltage - Supply	4.75 V ~ 5.25 V
Current - Quiescent	8mA
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	16-SOIC (0.154", 3.90mm Width)

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Rochester Electronics

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

SN74LS109A Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset

37382

1-24:	$0.8385
25-99:	$0.8217
100-499:	$0.7882
500-999:	$0.7547
1000+:	$0.7127

Buy

SN74LS109ADR

Texas Instruments

SN74LS109A Dual J-K Positive-Edge-Triggered Flip-Flops With Clear and Preset

30000

1-24:	$0.6213
25-99:	$0.6089
100-499:	$0.584
500-999:	$0.5592
1000+:	$0.5281

Buy

Gang Bo Industrial Co,.Limited

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

10000

1:	$1.700
10:	$1.517

Buy

Microchip USA

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube

3262

Inquiry

SN74LS109ADRE4

Texas Instruments

OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR)

3946

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HSK Electronics

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

3200

Inquiry

SN74LS109ADR

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

3200

Inquiry

SN74LS109ADRE4

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

3200

Inquiry

Shenzhen Dasenic Electronic Limited

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

Integrated Circuits (ICs)>Logic-Flip Flops

44090

1:	$0.755
25:	$0.740
100:	$0.710
500:	$0.679
1000:	$0.642

Buy

Heisener Electronics Co., Limited

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC JK TYPE POS TRG DUAL 16SOIC

Logic - Flip Flops

11756

Buy

SN74LS109ADR

Texas Instruments

IC JK TYPE POS TRG DUAL 16SOIC

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19825

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SN74LS109ADRE4

Texas Instruments

IC JK TYPE POS TRG DUAL 16SOIC

Logic - Flip Flops

7786

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Ersa Limited

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

570

Inquiry

DGT Technology (HK) Co., Limited

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

10000

1:	$1.700
10:	$1.517

Inquiry

Hotenda Technology

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC JK TYPE POS TRG DUAL 16SOIC

1404

Inquiry

Zouser Electronic

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

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IC FF JK TYPE DUAL 1BIT 16SOIC

Flip Flops

1641

Inquiry

ASEN Electronics Limited

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

19750

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SN74LS109ADR

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IC FF JK TYPE DUAL 1BIT 16SOIC

12542

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SN74LS109ADRE4

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IC FF JK TYPE DUAL 1BIT 16SOIC

12542

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Huaqiu Electronics Co. , Ltd

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

In-Stock

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Allchips Limited

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

Flip Flop 2 Element JK Type 1 Bit Positive Edge 16-SOIC (0.154", 3.90mm Width)

In-Stock

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SN74LS109AD

Texas Instruments

Flip Flop JK# -Type Pos-Edge 2-Element 16-Pin SOIC Tube

In-Stock

Inquiry

AAA Chips Technology (HK) Co., Ltd

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

Tube 74LS109 e4 74LS flip flop 9.9mm 40ns @ 5V 15pF 33MHz 40ns

1581

1:	$0.491
200:	$0.458
500:	$0.430
1000:	$0.407

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Mouser

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

sku #: 595-SN74LS109AD

Texas Instruments

Flip Flops Dual Pos-Edge-Trig J-K Flip-Flop

Flip Flops

1031 In Stock

1:	$1.71
10:	$1.24
120:	$1.16
280:	$1.01
1000:	$0.842
2520:	$0.783
5000:	$0.754
10000:	$0.725

Buy

SN74LS109ADR

sku #: 595-SN74LS109ADR

Texas Instruments

Flip Flops Dual Pos-Edge-Trig J-K Flip-Flop

Flip Flops

4403 In Stock

1:	$1.42
10:	$1.23
100:	$0.942
500:	$0.818
1000:	$0.646
2500:	$0.596
5000:	$0.572
10000:	$0.55

Buy

He Qing Electronics Ltd

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

Flip Flop 2 Element JK Type 1 Bit Positive Edge 16-SOIC (0.154", 3.90mm Width) ; Tube

8777

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Leader Electronics Limited

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SN74LS109AD

Texas Instruments

new and original

5814

Inquiry

SN74LS109ADR

Texas Instruments

new and original

6626

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SN74LS109ADRE4

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new and original

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PNEDA Technology Co., Ltd

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

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18125

Inquiry

Hong Kong Luk Electronics Co., Limited

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

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Inquiry

Lingto Electronic Limited

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

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DC:24+ ; IC FF JK TYPE DUAL 1BIT 16SOIC

41910

Inquiry

Geefook (Shenzhen) Electronic Co., Ltd.

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

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581

$1.6

Inquiry

Shenzhen Lvang Semiconductor Co., Ltd

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

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100% new and original

in stock

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SN74LS109ADR

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100% new and original

in stock

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Dxway Technology Co., Ltd

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

SOP16S ; DC:2022

15000

Inquiry

SN74LS109ADR

SOP3.9 ; DC:2019

5000

Inquiry

SN74LS109ADRG4

SOIC14 ; DC:2020

7500

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Ventron hk limited

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Luminary Micro / Texas Instruments

IC JK TYPE POS TRG DUAL 16SOIC

Logic - Flip Flops

In-Stock

Inquiry

Win Source

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC / Flip Flop 2 Element JK Type 1 Bit Positive Edge 16-SOIC (0.154", 3.90mm Width)

3138

90: $0.566

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

Flip Flop 2 Element JK Type 1 Bit Positive Edge 16-SOIC (0.154", 3.90mm Width)

2139

Inquiry

Cytech Systems Limited

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

Available, Contact us

120

Inquiry

Chip Inventory

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

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IC JK TYPE POS TRG DUAL 16SOIC

510

Inquiry

Lanka Micro Electronic Co.,Limited

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

658

Buy

IC Online Co.,Ltd

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

Inquiry

Brilltron Electronics Limited

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Luminary Micro / Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

Logic - Flip Flops

Available

Inquiry

Resion LLC

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

MOTOROLA

In-Stock ; DC:97

Inquiry

BARUM Electronics

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Part # Manufacturer Description Stock Price Buy

SN74LS109ADR

Luminary Micro / Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

22142

Inquiry

Shenzhen Yuanxinai e-commerce Co., Ltd

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

Flip Flops Dual Pos-Edge-Trig J-K Flip-Flop

6074

Inquiry

Longzi Technology (Shenzhen) Co., Ltd.

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

716

$1.24

Buy

Conevo Electronics

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

DC:21+ ; SOIC-16

50000

Inquiry

Atosn Technology Limited

Part # Manufacturer Description Stock Price Buy

SN74LS109ADR

Luminary Micro / Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

8076

Inquiry

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC ; DC:21+ ; 16-SOIC

111

Inquiry

Viassion Technology Co., Ltd

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

16-SOIC (0.154 3.90mm Width) New and original,In Stock

14494

Inquiry

Shenzhen Shengyu Electronics Tech Limited.

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

8750

Inquiry

Asian Tera Part Limited

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

Check alternative solution with competitive price

13526

$1.416

Inquiry

Blue Peninsula Technology Co., Limited

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

7174

Inquiry

RX Electronics Limited

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Part # Manufacturer Description Stock Price Buy

SN74LS109ADR

Luminary Micro / Texas Instruments

IC FF JK TYPE DUAL 1BIT 16SOIC

Logic - Flip Flops

260

10:	$0.83
100:	$0.83
1000:	$0.31
2500:	$0.31

Inquiry

GlobalTek Components

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

MOTOROLA

OEM/CM QUOTES ONLY | NO BROKERS

1795

Inquiry

Nexxon, Inc. (USA)

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Part # Manufacturer Description Stock Price Buy

SN74LS109AD

ONSEMI

In Stock

Inquiry

SN74LS109AD

Texas Instruments (TI)

In Stock

Inquiry

SN74LS109AD

In Stock

Inquiry

SN74LS109AD

TI1

In Stock

Inquiry

SN74LS109AD3

Texas Instruments (TI)

In Stock

Inquiry

HK Maybo Technology Ltd.

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

sku #: 2502-SN74LS109AD

Texas Instruments

LOGIC, FLIP FLOP DUAL J-K, 16SOIC

570

1:	$1.710
10:	$1.613
100:	$1.522
500:	$1.436
1000:	$1.354

Inquiry

OMO Electronic

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments

Flip Flops Dual Pos-Edge-Trig J-K Flip-Flop

in stock

Inquiry

Anyway Electronics and Technology Co., Ltd.

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

SOIC ; DC:21+

6200

Inquiry

Quest Components

Certificates

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Texas Instruments Inc

J-KBAR FLIP-FLOP, LS SERIES, 2-FUNC, POSITIVE EDGE TRIGGERED, 2-BIT, COMPLEMENTARY OUTPUT, TTL, PDSO16

1376

899:	$0.6149
417:	$0.6684
1:	$1.3368

Buy

SN74LS109AD

Motorola

J-KBAR FLIP-FLOP, LS SERIES, 2-FUNC, POSITIVE EDGE TRIGGERED, 2-BIT, COMPLEMENTARY OUTPUT, TTL, PDSO16

132

71:	$0.8021
21:	$1.0694
1:	$1.3368

Buy

New Strength Electronic co.,Limited

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

Inquiry

Sierra IC Inc.

Part # Manufacturer Description Stock Price Buy

SN74LS109AD

sku #: SN74LS109AD

2041

Inquiry