SN74F521DW

Mfr. #:: SN74F521DW
Description:: Logic Comparators Octal Binary/BCD
Lifecycle:: New from this manufacturer.
Datasheet:: SN74F521DW Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: SN74F521DW more Information SN74F521DW Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: Logic - Comparators

Series: 74F

Product: Digital Comparators

Type: Identity Comparator

Packaging: Tube Alternate Packaging

Unit-Weight: 0.017662 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-20

Operating-Temperature: 0°C ~ 70°C

Mounting-Type: Surface Mount

Output-Type: Active Low

Voltage-Supply: 4.5 V ~ 5.5 V

Output: Active Low

Number-of-Bits: 8

Output-Function: A=B

Current-Output-High-Low: 1mA, 20mA

Max-Propagation-Delay-V-Max-CL: 10ns @ 5V, 50pF

Current-Quiescent: -

Maximum-Operating-Temperature: + 70 C

Minimum-Operating-Temperature: 0 C

Supply-Current-Max: 32 mA

Supply-Voltage-Max: 5.5 V

Supply-Voltage-Min: 4.5 V

Comparator-Type: Magnitude

Propagation-Delay-Time: 10 ns

Logic-Function: A = B

Tags: SN74F521D, SN74F52, SN74F5, SN74F, 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: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

SN74F521DW Description

***as Instruments: 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-SOIC 0 to 70

***ical: Identity Comparator 8-Bit Inverting 20-Pin SOIC Tube

***eco: IC,SN74F521DW,SOIC-20, 8-BIT IDENTITY COMPARATOR

***ser: Logic - Digital Comparators Octal Binary/BCD

***i-Key: IC COMPARATOR IDENTITY 8B 20SOIC

***ark: 8 Channel Identity Comparator, Soic-20

***ment14 APAC: LOGIC, 8-BIT ID COMPARATOR, 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 (19-Dec-2011); Logic IC Base Number:74521; Logic IC Family:F; Logic IC Function:8bit Identity Comparator; Package / Case:SOIC; Supply Voltage Max:5.5V; Supply Voltage Min:4.5V; Termination Type:SMD

SN74F521DW More Information

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

Market price

Part #	Description	Stock	Price
SN74F521DWR DISTI # V72:2272_07336291	Identity Comparator 8-Bit 20-Pin SOIC T/R RoHS: Compliant	1427	1000:$0.3026 500:$0.3877 250:$0.3958 100:$0.3962 25:$0.5936 10:$0.5945 1:$0.7069
SN74F521DW DISTI # V39:1801_07336289	Identity Comparator 8-Bit 20-Pin SOIC Tube RoHS: Compliant	739	25000:$0.2364 10000:$0.2454 5000:$0.2553 2000:$0.2700 1000:$0.2743 100:$0.3654 25:$0.5175
SN74F521DWR DISTI # 296-14819-1-ND	IC COMPARATOR IDENTITY 8B 20SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	1588In Stock	1000:$0.3378 500:$0.4223 100:$0.5342 10:$0.6970 1:$0.7900
SN74F521DWR DISTI # 296-14819-6-ND	IC COMPARATOR IDENTITY 8B 20SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	1588In Stock	1000:$0.3378 500:$0.4223 100:$0.5342 10:$0.6970 1:$0.7900
SN74F521DW DISTI # 296-3592-5-ND	IC COMPARATOR IDENTITY 8B 20SOIC RoHS: Compliant Min Qty: 1225 Container: Tube	Temporarily Out of Stock	1225:$0.3280
SN74F521DWR DISTI # 296-14819-2-ND	IC COMPARATOR IDENTITY 8B 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.2665 6000:$0.2767 2000:$0.2973
SN74F521DWRG4 DISTI # SN74F521DWRG4-ND	IC COMPARATOR IDENTITY 8B 20SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	2000:$0.2973
SN74F521DWG4 DISTI # SN74F521DWG4-ND	IC COMPARATOR IDENTITY 8B 20SOIC RoHS: Compliant Min Qty: 1225 Container: Tube	Temporarily Out of Stock	1225:$0.3280
SN74F521DWR DISTI # 26600172	Identity Comparator 8-Bit 20-Pin SOIC T/R RoHS: Compliant	1427	1000:$0.3026 500:$0.3877 250:$0.3958 100:$0.3962 25:$0.5936
SN74F521DW DISTI # 25730345	Identity Comparator 8-Bit 20-Pin SOIC Tube RoHS: Compliant	725	100:$0.3654 25:$0.5175
SN74F521DW DISTI # SN74F521DW	Identity Comparator 8-Bit 20-Pin SOIC Tube - Rail/Tube (Alt: SN74F521DW) RoHS: Compliant Min Qty: 1225 Container: Tube	Americas - 175	1225:$0.2969 1275:$0.2829 2500:$0.2729 6125:$0.2639 12250:$0.2569
SN74F521DW DISTI # SN74F521DW	Identity Comparator 8-Bit 20-Pin SOIC Tube (Alt: SN74F521DW) RoHS: Compliant Min Qty: 25 Container: Tube	Europe - 75	25:€0.4119 50:€0.3369 100:€0.3089 150:€0.2639 250:€0.2469
SN74F521DWR DISTI # SN74F521DWR	Identity Comparator 8-Bit 20-Pin SOIC T/R - Tape and Reel (Alt: SN74F521DWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.2969 4000:$0.2829 8000:$0.2729 12000:$0.2639 20000:$0.2569
SN74F521DWR DISTI # SN74F521DWR	Identity Comparator 8-Bit 20-Pin SOIC T/R (Alt: SN74F521DWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	2000:€0.4119 4000:€0.3369 8000:€0.3089 12000:€0.2639 20000:€0.2469
SN74F521DW	8-Bit Identity/Magnitude Comparators (P=Q) with Enable	1000	1000:$0.2300 750:$0.2700 500:$0.3500 250:$0.4500 100:$0.5000 25:$0.5900 10:$0.6500 1:$0.7300
SN74F521DWR	8-Bit Identity/Magnitude Comparators (P=Q) with Enable	5900	1000:$0.2300 750:$0.2700 500:$0.3500 250:$0.4500 100:$0.5000 25:$0.5900 10:$0.6500 1:$0.7300
SN74F521DW	Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant	10265	1000:$0.3100 500:$0.3300 100:$0.3400 25:$0.3500 1:$0.3800
SN74F521DWR	Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant	13245	1000:$0.3100 500:$0.3300 100:$0.3400 25:$0.3500 1:$0.3800
SN74F521DW	Identity Comparator	0
SN74F521DWRG4	Identity Comparator	0
SN74F521DWE4	Identity Comparator	0
SN74F521DWR	Identity Comparator	0
SN74F521DWG4	Identity Comparator	0
SN74F521DWRE4	Identity Comparator	0
SN74F521DWR DISTI # 595-SN74F521DWR	Logic Comparators Octal Binary/BCD Idy Comparators w/Enable RoHS: Compliant	3009	1:$0.7700 10:$0.6360 100:$0.4100 1000:$0.3280 2000:$0.2980 4000:$0.2770 10000:$0.2670 24000:$0.2570
SN74F521DW DISTI # 595-SN74F521DW	Logic Comparators Octal Binary/BCD RoHS: Compliant	1200	1:$0.7700 10:$0.6360 100:$0.4100 1000:$0.3280 2000:$0.2980 5000:$0.2770 10000:$0.2670 25000:$0.2570
SN74F521DWRG4 DISTI # 595-SN74F521DWRG4	Logic Comparators 8B Identity Magntude Comparators RoHS: Compliant	0
SN74F521DWG4 DISTI # 595-SN74F521DWG4	Logic Comparators 8B Identity Magntude Comparators RoHS: Compliant	0
SN74F521DWRE4 DISTI # 595-SN74F521DWRE4	Logic Comparators Octal Binary/BCD Idy Comparators w/Enable RoHS: Compliant	0
SN74F521DWE4 DISTI # 595-SN74F521DWE4	Logic Comparators Octal Binary/BCD Idy Comparators w/Enable RoHS: Compliant	0
SN74F521DW	IDENTITY COMPARATOR, 20 Pin, Plastic, SOP	7	1:$0.5200
SN74F521DWR	IDENTITY COMPARATOR, 20 Pin, Plastic, SOP	2415	894:$0.2000 189:$0.2240 1:$0.6400
SN74F521DWR	IDENTITY COMPARATOR, 20 Pin, Plastic, SOP	480	126:$0.4000 32:$0.4800 1:$0.8000
SN74F521DWR	IDENTITY COMPARATOR, 20 Pin, Plastic, SOP	172	151:$0.2400 32:$0.4000 1:$0.8000
SN74F521DWR		1617
SN74F521DW	INSTOCK	493867
SN74F521DW	INSTOCK	1635
SN74F521DWR DISTI # C1S746200587757	Identity Comparator 8-Bit 20-Pin SOIC T/R RoHS: Compliant	1475	2001:$0.2438
SN74F521DWR DISTI # C1S746202440803	Identity Comparator 8-Bit 20-Pin SOIC T/R RoHS: Compliant	1427	250:$0.3958 100:$0.3962 25:$0.5936 10:$0.5945

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Availability

Stock:: Available
On Order:: 1000
Enter Quantity:

Current price of SN74F521DW is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$0.34~~; ~~$0.34~~

10: ~~$0.33~~; ~~$3.28~~

100: ~~$0.31~~; ~~$31.05~~

500: ~~$0.29~~; ~~$146.65~~

1000: ~~$0.28~~; ~~$276.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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SN74F521DW

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes