SN74LS293N

Mfr. #:: SN74LS293N
Descrizione:: Counter ICs 4-BIT BINARY COUNTERS
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: SN74LS293N Scheda dati
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Maggiori informazioni:: SN74LS293N maggiori informazioni SN74LS293N Product Details

Attributo del prodotto
Valore attributo

Produttore:: Texas Instruments

Categoria di prodotto:: CI contatore

RoHS:: Y

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: PDIP-14

Tipo di contatore:: Binario

Famiglia logica:: LS

Numero di bit:: 4 bit

Sequenza di conteggio:: Su

Tensione di alimentazione operativa:: 4.75 V to 5.25 V

Temperatura di esercizio minima:: 0 C

Temperatura massima di esercizio:: + 70 C

Serie:: SN74LS293

Confezione:: Tubo

Funzione:: Contatore

Intervallo operativo di temperatura:: 0 C to + 70 C

Corrente di uscita:: 16 mA/- 0.8 mA

Marca:: Texas Instruments

Tipologia di prodotto:: CI contatore

Quantità confezione di fabbrica:: 25

sottocategoria:: CI contatore

Unità di peso:: 0.032734 oz

Tags: SN74LS293N, SN74LS293, SN74LS29, SN74LS2, SN74LS, SN74L, SN74, SN7

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74LS293N Valutazioni e recensioni

R***a

Good product.Good sellerModerate shipping.

2019-03-18

G***g

The goods did not receive.

2019-05-06

SN74LS293N Descrizione

***akorn: IC COUNTER BINARY 4BIT 14-DIP

***OMO Electronic: The SN54290/SN74290, SN54LS290/SN74LS290, SN54293/SN74293, and SN54LS293/SN74LS293 counters are electrically and functionally identical to the SN5490A/SN7490A, SN54LS90/SN74LS90, SN5493A/SN7493A, and SN54LS93/SN74LS93, respectively. Only the arrangement of the terminals has been changed for the '290, 'LS290, '293, and 'LS293.

***as Instruments (TI): Each of these monolithic counters contains four master-slave flip-flops and additional gating to provide a divide-by-two counter and a three-stage binary counter for which the count cycle length is divide-by-five for the '290 and 'LS290 and divide-by-eight for the '293 and 'LS293.

***AS INSTRUMENT: All of these counters have a gated zero reset and the '290 and 'LS290 also have gated set-to-nine inputs for use in BCD nine's complement applications.

***as Instruments Inc.: To use the maximum count length (decade or four-bit binary) of these counters, the B input is connected to the QA output. The input count pulses are applied to input A and the outputs are as described in the appropriate function table. A symmetrical divide-by-ten count can be obtained from the '290 and 'LS290 counters by connecting the QD output to the A input and applying the input count to the B input which gives a divide-by-ten square wave at output QA.

Market price

Parte #	Descrizione	Azione	Prezzo
SN74LS293N DISTI # 30217895	Counter/Divider Single 4-Bit Binary UP 14-Pin PDIP Tube RoHS: Compliant	25	25:$1.8101
SN74LS293N DISTI # 296-33989-5-ND	IC COUNTER BINARY 4BIT 14-DIP RoHS: Compliant Min Qty: 1 Container: Tube	179In Stock	5000:$1.6755 2500:$1.7410 1000:$1.8326 500:$2.1729 100:$2.5526 25:$2.9452 10:$3.1150 1:$3.4700
SN74LS293NG4 DISTI # SN74LS293NG4-ND	IC COUNTER BINARY 4BIT 14-DIP RoHS: Compliant Min Qty: 200 Container: Tube	Temporarily Out of Stock	200:$2.5526
SN74LS293N DISTI # SN74LS293N	Counter/Divider Single 4-Bit Binary UP 14-Pin PDIP Tube (Alt: SN74LS293N) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 150	25:€2.0900 50:€1.8900 100:€1.6900 150:€1.5900 250:€1.4900
SN74LS293N DISTI # SN74LS293N	Counter/Divider Single 4-Bit Binary UP 14-Pin PDIP Tube - Rail/Tube (Alt: SN74LS293N) RoHS: Compliant Min Qty: 200 Container: Tube	Americas - 0	200:$1.7900 250:$1.7900 450:$1.6900 1000:$1.5900 2000:$1.5900
SN74LS293NE4 DISTI # SN74LS293NE4	Counter/Divider Single 4-Bit Binary UP 14-Pin PDIP Tube - Rail/Tube (Alt: SN74LS293NE4) RoHS: Compliant Min Qty: 200 Container: Tube	Americas - 0	200:$1.7900 250:$1.7900 450:$1.6900 1000:$1.5900 2000:$1.5900
SN74LS293N DISTI # 50R6551	LOGIC, COUNTER BINARY 4BIT, 14DIP,Logic Family / Base Number:74LS293,Counter Type:Binary,Clock Frequency:42MHz,Count Maximum:15,Logic Case Style:DIP,No. of Pins:14Pins,Supply Voltage Min:4.75V,Supply Voltage Max:5.25V,Logic , RoHS Compliant: Yes	0	1:$3.4100 10:$2.9500 25:$2.5800 50:$2.4300 100:$2.1000 250:$1.7600 500:$1.7100
SN74LS293N	4-Bit Binary Counters	500	1000:$1.4900 750:$1.5600 500:$1.8500 250:$2.1700 100:$2.3200 25:$2.6400 10:$2.8400 1:$3.1600
SN74LS293N DISTI # 595-SN74LS293N	Counter ICs 4-BIT BINARY COUNTERS RoHS: Compliant	82	1:$3.4700 10:$3.1200 100:$2.5500 250:$2.3900 500:$2.1700 1000:$1.8300 2500:$1.7400
SN74LS293NE4 DISTI # 595-SN74LS293NE4	Counter ICs 4-BIT BINARY COUNTERS RoHS: Compliant	75	1:$3.4700 10:$3.1200 100:$2.5500 250:$2.3900 500:$2.1700 1000:$1.8300 2500:$1.7400
SN74LS293N	Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14 RoHS: Compliant	18539	1000:$1.9300 500:$2.0300 100:$2.1100 25:$2.2000 1:$2.3700
SN74LS293NE4	Binary Counter, LS Series, Asynchronous, Negative Edge Triggered, 3-Bit, Up Direction, TTL, PDIP14 RoHS: Compliant	150	1000:$1.9300 500:$2.0300 100:$2.1100 25:$2.2000 1:$2.3700
SN74LS293N		4	3:$2.2500
SN74LS293N DISTI # 6632502P	COUNTER/DIVIDER SINGLE 4-BIT BINARY UP, TU	70	25:£2.2540 100:£1.8520 250:£1.7340 500:£1.5780
SN74LS293N	Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP	25	14:$1.5600 3:$1.9500 1:$2.3400
SN74LS293N	Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP	23	14:$1.5600 3:$1.9500 1:$2.3400
SN74LS293N	Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP	3	3:$2.2500 1:$3.0000
SN74LS293N	Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP	612	417:$1.2870 193:$1.4430 1:$3.1200
SN74LS293N	Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP	14	12:$1.9500 3:$2.3400 1:$3.1200
SN74LS293N	Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP	20	11:$2.2880 4:$2.6000 1:$3.1200
SN74LS293N	Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP	6	7:$3.0000 3:$4.0000 1:$6.0000
SN74LS293N	Counter, Up, 4 Bit Binary, 14 Pin, Plastic, DIP	13	11:$1.8690 4:$2.4920 1:$3.7380
SN74LS293N DISTI # SN74LS293N	IC: digital,4bit, binary counter,Series:74LS,THT,DIP14	14	1:$3.8300 3:$3.4700 25:$2.7100 100:$2.2800
SN74LS293N	INSTOCK	33735
SN74LS293N	INSTOCK	331
SN74LS293N	INSTOCK	24973
SN74LS293N/MOTOROLA	INSTOCK	3957
SN74LS293N DISTI # 1739790	LOGIC, COUNTER BINARY 4BIT, 14DIP RoHS: Compliant	225	1:£2.9600 10:£2.3600 25:£2.2300 50:£2.0800 100:£1.9400

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Disponibilità

Azione:: 180
Su ordine:: 2163
Inserisci la quantità:

Il prezzo attuale di SN74LS293N è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~3,47 USD~~; ~~3,47 USD~~

10: ~~3,12 USD~~; ~~31,20 USD~~

100: ~~2,55 USD~~; ~~255,00 USD~~

250: ~~2,39 USD~~; ~~597,50 USD~~

500: ~~2,17 USD~~; ~~1 085,00 USD~~

1000: ~~1,83 USD~~; ~~1 830,00 USD~~

2500: ~~1,74 USD~~; ~~4 350,00 USD~~

5000: ~~1,67 USD~~; ~~8 350,00 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

Iniziare con

SN74LS293N 4
SN74LS293 7
SN74LS29 36
SN74LS2 396
SN74LS 1965
SN74L 7461
SN74 21764
SN7 24556

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SN74LS293N

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

R***a

G***g

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes