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SN74ALS521DW

SN74ALS521DW
Mfr. #:
SN74ALS521DW
Descrizione:
Logic Comparators 8bit Identity
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
SN74ALS521DW Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
SN74ALS521DW maggiori informazioni SN74ALS521DW Product Details
Attributo del prodotto
Valore attributo
Produttore:
Texas Instruments
Categoria di prodotto:
Comparatori logici
RoHS:
Y
Tipo di comparatore:
Identità
Numero di bit:
8 bit
Funzione logica:
A = B
Tipo di uscita:
Attivo Basso
Tensione di alimentazione - Max:
5.5 V
Tensione di alimentazione - Min:
4.5 V
Temperatura di esercizio minima:
0 C
Temperatura massima di esercizio:
+ 70 C
Tempo di ritardo di propagazione:
20 ns
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SOIC-20
Confezione:
Tubo
Prodotto:
Comparatori Digitali
Serie:
SN74ALS521
Marca:
Texas Instruments
Spegnimento:
Nessun arresto
Tensione di alimentazione operativa:
4.5 V to 5.5 V
Polarità:
Invertendo
Tipologia di prodotto:
Comparatori logici
Quantità confezione di fabbrica:
25
sottocategoria:
CI logici
Unità di peso:
0.017662 oz
Tags
SN74ALS521D, SN74ALS521, SN74ALS52, SN74ALS5, SN74ALS, SN74AL, SN74A, 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
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    J***n
    J***n
    ES

    Ok

    2019-06-06
    A***h
    A***h
    BY

    It's okay, only for a long time.

    2019-03-26
***as Instruments
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70
***ical
Identity Comparator 8-Bit 20-Pin SOIC Tube
***i-Key
IC COMPARATOR IDENTITY 8B 20SOIC
***ser
Logic - Digital Comparators 8bit Identity
***ment14 APAC
LOGIC, 8-BIT ID-COMPAR OC, 20SOIC; Comparator Type:Identity; No. of Channels:8; Supply Voltage Range:4.5V to 5.5V; Logic Case Style:SOIC; No. of Pins:20; Operating Temperature Range:0°C to +70°C; SVHC:No SVHC (20-Jun-2011); Logic Function Number:74521; Logic IC Base Number:74521; Logic IC Family:ALS; Logic IC Function:8bit Identity Comparator; Package / Case:SOIC; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD
***as Instruments (TI)
These identity comparators perform comparisons on two 8-bit binary or BCD words. The SN74ALS518 provides P = Q outputs, while the ´ALS520 and SN74ALS521 provide P = Q\ outputs. The SN74ALS518 has an open-collector output. The SN74ALS518 and ´ALS520 feature 20-k pullup resistors on the Q inputs for analog or switch data.
***OMO Electronic
The SN54ALS520 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS518, SN74ALS520, and SN74ALS521 are characterized for operation from 0°C to 70°C.
***NS
 
***ASI
 
Logic Solutions
OMO Electronic Logic Solutions offers a full spectrum of logic functions and technologies from the mature to the advanced, including bipolar, BiCMOS, and CMOS. TI's process technologies offer the logic performance and features required for modern logic designs, while maintaining support for more traditional logic products.Learn More
Parte # Descrizione Azione Prezzo
SN74ALS521DW
DISTI # 29455998		Identity Comparator 8-Bit 20-Pin SOIC Tube
RoHS: Compliant		6650
  • 350:$1.4282
SN74ALS521DWR
DISTI # 29450023		Identity Comparator 8-Bit 20-Pin SOIC T/R
RoHS: Compliant		4000
  • 2000:$0.7762
SN74ALS521DWRE4
DISTI # 29450085		Identity Comparator 8-Bit 20-Pin SOIC T/R
RoHS: Compliant		4000
  • 2000:$1.0350
SN74ALS521DWR
DISTI # 296-29730-1-ND		IC COMPARATOR IDENTITY 8B 20SOIC
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1293In Stock
  • 1000:$0.9275
  • 500:$1.1194
  • 100:$1.3624
  • 10:$1.6950
  • 1:$1.8900
SN74ALS521DWR
DISTI # 296-29730-6-ND		IC COMPARATOR IDENTITY 8B 20SOIC
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1293In Stock
  • 1000:$0.9275
  • 500:$1.1194
  • 100:$1.3624
  • 10:$1.6950
  • 1:$1.8900
SN74ALS521DW
DISTI # 296-5062-5-ND		IC COMPARATOR IDENTITY 8B 20SOIC
RoHS: Compliant
Min Qty: 350
Container: Tube		Temporarily Out of Stock
  • 350:$1.4900
SN74ALS521DWR
DISTI # 296-29730-2-ND		IC COMPARATOR IDENTITY 8B 20SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 10000:$0.7762
  • 6000:$0.8073
  • 2000:$0.8384
SN74ALS521DWRE4
DISTI # SN74ALS521DWRE4-ND		IC COMPARATOR IDENTITY 8B 20SOIC
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2000:$0.8384
SN74ALS521DWE4
DISTI # SN74ALS521DWE4-ND		IC COMPARATOR IDENTITY 8B 20SOIC
RoHS: Compliant
Min Qty: 350
Container: Tube		Temporarily Out of Stock
  • 350:$1.4900
SN74ALS521DW
DISTI # SN74ALS521DW		Identity Comparator 8-Bit 20-Pin SOIC Tube - Rail/Tube (Alt: SN74ALS521DW)
RoHS: Compliant
Min Qty: 350
Container: Tube		Americas - 0
  • 350:$1.0809
  • 400:$1.0289
  • 750:$0.9939
  • 1750:$0.9609
  • 3500:$0.9339
SN74ALS521DW
DISTI # SN74ALS521DW		Identity Comparator 8-Bit 20-Pin SOIC Tube (Alt: SN74ALS521DW)
RoHS: Compliant
Min Qty: 25
Container: Tube		Europe - 0
  • 25:€1.2479
  • 50:€1.1049
  • 100:€0.9889
  • 150:€0.9409
  • 250:€0.8969
SN74ALS521DWR
DISTI # SN74ALS521DWR		Identity Comparator 8-Bit 20-Pin SOIC T/R - Tape and Reel (Alt: SN74ALS521DWR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$0.9009
  • 4000:$0.8569
  • 8000:$0.8289
  • 12000:$0.8009
  • 20000:$0.7789
SN74ALS521DWR
DISTI # SN74ALS521DWR		Identity Comparator 8-Bit 20-Pin SOIC T/R (Alt: SN74ALS521DWR)
RoHS: Compliant
Min Qty: 2000
Container: Tape and Reel		Europe - 0
  • 2000:€1.0399
  • 4000:€0.9209
  • 8000:€0.8249
  • 12000:€0.7839
  • 20000:€0.7479
SN74ALS521DWRE4
DISTI # SN74ALS521DWRE4		Identity Comparator 8-Bit 20-Pin SOIC T/R - Tape and Reel (Alt: SN74ALS521DWRE4)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 2000:$0.9009
  • 4000:$0.8569
  • 8000:$0.8289
  • 12000:$0.8009
  • 20000:$0.7789
SN74ALS521DW8-Bit Identity/Magnitude Comparators (P=Q) with Enable1000
  • 1000:$0.8500
  • 750:$0.9200
  • 500:$1.1300
  • 250:$1.3400
  • 100:$1.4500
  • 25:$1.6700
  • 10:$1.8000
  • 1:$2.0000
SN74ALS521DWR8-Bit Identity/Magnitude Comparators (P=Q) with Enable6000
  • 1000:$0.7100
  • 750:$0.7700
  • 500:$0.9400
  • 250:$1.1200
  • 100:$1.2100
  • 25:$1.3900
  • 10:$1.5000
  • 1:$1.6700
SN74ALS521DWIdentity Comparator, ALS Series, 8-Bit, Inverted Output, TTL, PDSO20
RoHS: Compliant		8308
  • 1000:$0.9900
  • 500:$1.0400
  • 100:$1.0800
  • 25:$1.1300
  • 1:$1.2200
SN74ALS521DWRIdentity Comparator, ALS Series, 8-Bit, Inverted Output, TTL, PDSO20
RoHS: Compliant		4191
  • 1000:$0.8200
  • 500:$0.8600
  • 100:$0.8900
  • 25:$0.9300
  • 1:$1.0000
SN74ALS521DWR
DISTI # 595-SN74ALS521DWR		Logic Comparators 8-Bit Id Comparators W/open-Collector Out
RoHS: Compliant		1780
  • 1:$1.8300
  • 10:$1.5600
  • 100:$1.2500
  • 500:$1.0900
  • 1000:$0.9010
  • 2000:$0.8390
  • 4000:$0.8080
  • 10000:$0.7770
SN74ALS521DW
DISTI # 595-SN74ALS521DW		Logic Comparators 8bit Identity
RoHS: Compliant		222
  • 1:$2.2000
  • 10:$1.8700
  • 100:$1.4900
  • 500:$1.3100
  • 1000:$1.0900
  • 2500:$1.0100
  • 5000:$0.9690
SN74ALS521DWRG4
DISTI # 595-SN74ALS521DWRG4		Logic Comparators 8B Identity Magnitde Comparators
RoHS: Compliant		0
    SN74ALS521DWG4
    DISTI # 595-SN74ALS521DWG4    		Logic Comparators 8B Identity Magnitde Comparators
    RoHS: Compliant    		0
      SN74ALS521DWRE4
      DISTI # 595-SN74ALS521DWRE4      		Logic Comparators 8-Bit Id Comparators W/open-Collector Out
      RoHS: Compliant      		0
      • 2000:$0.8390
      • 4000:$0.8080
      • 10000:$0.7770
      SN74ALS521DWE4
      DISTI # 595-SN74ALS521DWE4      		Logic Comparators 8-Bit Id Comparators W/open-Collector Out
      RoHS: Compliant      		0
        SN74ALS521DWR 3744
          SN74ALS521DW 177
          • 4:$1.6500
          • 14:$1.2375
          • 42:$1.0312
          • 147:$0.6187
          SN74ALS521DWR 845
          • 4:$1.6500
          • 14:$1.2375
          • 42:$1.0312
          • 147:$0.6187
          • 486:$0.5775
          SN74ALS521DWIDENTITY COMPARATOR, 20 Pin, Plastic, SOP141
          • 56:$0.8250
          • 16:$1.3750
          • 1:$2.2000
          SN74ALS521DWIDENTITY COMPARATOR, 20 Pin, Plastic, SOP4
          • 4:$1.4400
          • 1:$1.8000
          SN74ALS521DWRALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO201000
          • 967:$0.9450
          • 534:$1.0350
          • 1:$2.7000
          SN74ALS521DWRALS SERIES, 8-BIT IDENTITY COMPARATOR, INVERTED OUTPUT, PDSO20676
          • 391:$0.7150
          • 183:$0.7700
          • 1:$2.2000
          SN74ALS521DW 695
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            Disponibilità
            Azione:
            112
            Su ordine:
            2095
            Inserisci la quantità:
            Il prezzo attuale di SN74ALS521DW 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
            2,20 USD
            2,20 USD
            10
            1,87 USD
            18,70 USD
            100
            1,49 USD
            149,00 USD
            500
            1,31 USD
            655,00 USD
            1000
            1,09 USD
            1 090,00 USD
            2500
            1,01 USD
            2 525,00 USD
            5000
            0,97 USD
            4 845,00 USD
            10000
            0,93 USD
            9 320,00 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.
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