Name: SN74LS73AD
Brand: Texas Instruments
SKU: SN74LS73AD
Price: 2.6009 USD
Availability: InStock
Rating: 5 (176 reviews)

SN74LS73AD

For Reference Only

Part Number	SN74LS73AD
Manufacturer	Texas Instruments
Description	IC JK TYPE NEG TRG DUAL 14SOIC
Datasheet	SN74LS73AD Specifications
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	7,848 piece(s)
Unit Price	$ 2.6009 *
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 17 - Jun 22 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # SN74LS73AD (Logic - Flip Flops) is manufactured by Texas Instruments and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For SN74LS73AD specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SN74LS73AD with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SN74LS73AD.

SN74LS73AD Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - Logic - Flip Flops
Package	14-SOIC (0.154", 3.90mm Width)
ECAD
Series	74LS
Function	Reset
Type	JK Type
Output Type	Differential
Number of Elements	2
Number of Bits per Element	1
Clock Frequency	45MHz
Max Propagation Delay @ V, Max CL	20ns @ 5V, 15pF
Trigger Type	Negative Edge
Current - Output High, Low	400µA, 8mA
Voltage - Supply	4.75 V ~ 5.25 V
Current - Quiescent (Iq)	6mA
Input Capacitance	-
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154", 3.90mm Width)

SN74LS73AD Reviews

Col*****Divan

March 25, 2023

★ ★ ★ ★ ★

I've had no issues. Good product, would buy again.

Kat*****Cook

March 25, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

Kor*****haw

March 21, 2023

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Bryce*****mings

March 12, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Sky*****nce

February 27, 2023

★ ★ ★ ★ ★

Heisener.com is a good company. Pleasant transaction, communicative , thank you

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

SN74LS73AD Packaging

SN74LS73AD FAQ

1. How to order SN74LS73AD on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that SN74LS73AD is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SN74LS73AD. All suppliers must pass our qualification reviews before they can publish their products including SN74LS73AD on Heisener; we pay more attention to the channels and quality of SN74LS73AD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SN74LS73AD price and inventory displayed accurate?

The price and inventory of SN74LS73AD fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of SN74LS73AD?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SN74LS73AD we delivered, we will accept the replacement or return of the SN74LS73AD only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of SN74LS73AD.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as SN74LS73AD pin diagram, SN74LS73AD datasheet?

If you need any after-sales service, please do not hesitate to contact us.

SN74LS73AD Related Products

SIT9120AC-1D2-XXE74.250000Y	SiTime, -20 TO 70C, 7050, 25PPM, 2.25V-3, 6-SMD, No Lead, 74LS	View
199D105X9016A1V1E3	Vishay Sprague, CAP TANT 1UF 16V 10% RADIAL, Radial, 74LS	View
1812J0630271FCT	Knowles Syfer, CAP CER 270PF 63V C0G/NP0 1812, 1812 (4532 Metric), 74LS	View
1210J2K00270KCT	Knowles Syfer, CAP CER 27PF 2KV C0G/NP0 1210, 1210 (3225 Metric), 74LS	View
UUG2C680MNQ6ZD	Nichicon, CAP ALUM 68UF 20% 160V SMD, Radial, Can - SMD, 74LS	View
400USG470MEFCSN30X40	Rubycon, CAP ALUM 470UF 20% 400V SNAP-IN, Radial, Can - Snap-In, 74LS	View
LM4050AEM3-2.5/NOPB	Texas Instruments, IC VREF SHUNT 2.5V SOT23-3, TO-236-3, SC-59, SOT-23-3, 74LS	View
7109TCWZQE	C&K, SWITCH TOGGLE SPDT 5A 120V, -, 74LS	View
RNCF1206DTE12R1	Stackpole Electronics Inc., RES SMD 12.1 OHM 0.5% 1/4W 1206, 1206 (3216 Metric), 74LS	View
RC1005F10R5CS	Samsung, RESISTOR 0402 10.5OHM 0.0625W, -, 74LS	View
PT06CE-8-2S(SR)LC	Amphenol Industrial Operations, CONN PLUG HSG FMALE 2POS INLINE, -, 74LS	View
GCM06DRKN	Sullins Connector Solutions, CONN EDGE DUAL FMALE 12POS 0.156, -, 74LS	View

SN74LS73AD Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

SN74LS73AD

D# V36:1790_07345998

Texas Instruments

Flip Flop JK-Master-Slave Type Neg-Edge 2-Element 14-Pin SOIC Tube

RoHS: Compliant

SN74LS73ADR

D# V72:2272_07346000

Texas Instruments

Flip Flop JK-Master-Slave Type Neg-Edge 2-Element 14-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SN74LS73AD

Texas Instruments

280

Part Number	Manufacturer	Description	Stock
SN74LS73ADRE4	Rochester Electronics LLC	74LS73 Flip Flop SN74LS73ADRE4	0
SN74LS73ADRG4	Texas Instruments	IC JK TYPE NEG TRG DUAL 14SOIC	0
SN74LS73ADR	Texas Instruments	IC JK TYPE NEG TRG DUAL 14SOIC	0
SN74LS73AD	Texas Instruments	IC JK TYPE NEG TRG DUAL 14SOIC	0
SN74LS73ADG4	Rochester Electronics LLC	74LS73 Flip Flop SN74LS73ADG4	0
SN74LS73ADE4	Texas Instruments	IC JK TYPE NEG TRG DUAL 14SOIC	0

Part Number	Manufacturer	Description	Stock
SN74LS73AD D# 296-34028-5-ND	Texas Instruments	IC FF JK TYPE DUAL 1BIT 14SOIC	340
SN74LS73ADRG4 D# SN74LS73ADRG4-ND	Texas Instruments	IC FF JK TYPE DUAL 1BIT 14SOIC	0
SN74LS73ADR D# 296-3742-1-ND	Texas Instruments	IC FF JK TYPE DUAL 1BIT 14SOIC	13885

Part Number

Manufacturer

Description

Stock

SN74LS73AD

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

415

SN74LS73ADR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

3402

Part Number	Manufacturer	Description	Stock
SN74LS73ADE4	Texas Instruments	OEM/CM ONLY	583
SN74LS73ADR	Texas Instruments	OEM/CM ONLY	104
SN74LS73ADRE4	Texas Instruments	OEM/CM ONLY	1024

Part Number

Manufacturer

Description

Stock

SN74LS73AD

Texas Instruments

In Stock

280

Part Number

Manufacturer

Description

Stock

SN74LS73AD

D# 595-SN74LS73AD

Texas Instruments

Flip Flops Dual J-K Flip-Flops with Clear

RoHS: Compliant

107

SN74LS73ADR

D# 595-SN74LS73ADR

Texas Instruments

Flip Flops Dual J-K Flip-Flops with Clear

RoHS: Compliant

3808

Part Number	Manufacturer	Description	Stock
SN74LS73ADE4 D# NS-SN74LS73ADE4	Texas Instruments	OEM/CM ONLY	1976
SN74LS73ADRE4 D# NS-SN74LS73ADRE4	Texas Instruments	OEM/CM ONLY	5799
SN74LS73ADR D# NS-SN74LS73ADR	Texas Instruments	OEM/CM ONLY	1976
SN74LS73ADG4 D# NS-SN74LS73ADG4	Texas Instruments	OEM/CM ONLY	9995
SN74LS73ADRG4 D# NS-SN74LS73ADRG4	Texas Instruments	OEM/CM ONLY	7628
SN74LS73AD D# NS-SN74LS73AD	Texas Instruments	OEM/CM ONLY	5011

Part Number

Manufacturer

Description

Stock

SN74LS73ADR

Texas Instruments

SN74LS73A Dual J-K Flip-Flops with Clear

RoHS: Compliant

12500

SN74LS73AD

Texas Instruments

SN74LS73A Dual J-K Flip-Flops with Clear

RoHS: Compliant

15611

Part Number

Manufacturer

Description

Stock

SN74LS73AD

Texas Instruments

OEM/CM ONLY

603

SN74LS73ADR

Texas Instruments

OEM/CM ONLY

2875

Part Number

Manufacturer

Description

Stock

SN74LS73ADR

Texas Instruments

Dual J-K Flip-Flops with Clear

SN74LS73AD

Texas Instruments

Dual J-K Flip-Flops with Clear

Part Number

Manufacturer

Description

Stock

SN74LS73ADR

D# 25776716

Texas Instruments

Flip Flop JK-Master-Slave Type Neg-Edge 2-Element 14-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

SN74LS73AD

Texas Instruments

RFQ

6531

Quick Inquiry

SN74LS73AD

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS