SN74F521NSR

Mfr. #:: SN74F521NSR
Description:: Logic Comparators Octal Binary/BCD Idy Comparators w/Enable
Lifecycle:: New from this manufacturer.
Datasheet:: SN74F521NSR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: SN74F521NSR more Information SN74F521NSR Product Details

Product Attribute
Attribute Value

Manufacturer:: Texas Instruments

Product Category:: Logic Comparators

RoHS:: Y

Comparator Type:: Magnitude

Number of Bits:: 8 bit

Logic Function:: A = B

Output Type:: Active Low

Supply Voltage - Max:: 5.5 V

Supply Voltage - Min:: 4.5 V

Supply Current - Max:: 32 mA

Minimum Operating Temperature:: 0 C

Maximum Operating Temperature:: + 70 C

Propagation Delay Time:: 10 ns

Mounting Style:: SMD/SMT

Package / Case:: SO-20

Packaging:: Reel

Product:: Digital Comparators

Series:: SN74F521

Brand:: Texas Instruments

Operating Supply Voltage:: 4.5 V to 5.5 V

Polarity:: Inverting

Product Type:: Logic Comparators

Factory Pack Quantity:: 2000

Subcategory:: Logic ICs

Unit Weight:: 0.009408 oz

Tags: SN74F521NS, SN74F521N, SN74F52, SN74F5, SN74F, SN74, SN7

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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.
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Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
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SN74F521NSR Ratings and Reviews

S***v

Thank you!

2019-03-05

E**k

no problems

2019-03-26

SN74F521NSR Description

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

***ser: Logic - Digital Comparators Octal Binary/BCD Idy Comparators w/Enable

***et: Identity Comparator 8-Bit 20-Pin SOP T/R

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

***i-Key Marketplace: SN74F521 8-BIT IDENTITY/MAGNITUD

***ark: Comparator Logic IC; 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; Leaded Process Compatible:Yes; Logic Family:F ;RoHS Compliant: Yes

***AS: These identity comparators perform comparisons on two 8-bit binary or BCD words. They provide outputs.

***AS INSTRUM: The SN54F521 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74F521 is characterized for operation from 0°C to 70°C.

***INS

***AS INSTR

SN74F521NSR 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
SN74F521NSR DISTI # 296-42646-1-ND	IC COMPARATOR IDENTITY 8B 20SO RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3620In Stock	1000:$0.3197 500:$0.3996 100:$0.5055 10:$0.6590 1:$0.7500
SN74F521NSR DISTI # 296-42646-6-ND	IC COMPARATOR IDENTITY 8B 20SO RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3620In Stock	1000:$0.3197 500:$0.3996 100:$0.5055 10:$0.6590 1:$0.7500
SN74F521NSR DISTI # 296-42646-2-ND	IC COMPARATOR IDENTITY 8B 20SO RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	Temporarily Out of Stock	10000:$0.2522 6000:$0.2619 2000:$0.2813
SN74F521NSR DISTI # SN74F521NSR	Identity Comparator 8-Bit 20-Pin SOP T/R - Tape and Reel (Alt: SN74F521NSR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	2000:$0.2809 4000:$0.2669 8000:$0.2589 12000:$0.2499 20000:$0.2429
SN74F521NSR	8-Bit Identity/Magnitude Comparators (P=Q) with Enable	6000	1000:$0.2200 750:$0.2500 500:$0.3300 250:$0.4300 100:$0.4700 25:$0.5600 10:$0.6100 1:$0.7000
SN74F521NSR DISTI # 595-SN74F521NSR	Logic Comparators Octal Binary/BCD Idy Comparators w/Enable RoHS: Compliant	1968	1:$0.7300 10:$0.6020 100:$0.3880 1000:$0.3110 2000:$0.2820 4000:$0.2620 10000:$0.2530 24000:$0.2430
SN74F521NSRG4 DISTI # 595-SN74F521NSRG4	Logic Comparators 8B Identity Magntude Comparators RoHS: Compliant	0
SN74F521NSRE4 DISTI # 595-SN74F521NSRE4	Logic Comparators Octal Binary/BCD Idy Comparators w/Enable RoHS: Compliant	0
SN74F521NSR	Identity Comparator, F/FAST Series, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant	3450	1000:$0.2900 500:$0.3100 100:$0.3200 25:$0.3400 1:$0.3600
SN74F521NSR	Identity Comparator	0
SN74F521NSRG4	Identity Comparator	0
SN74F521NSRE4	Identity Comparator	0

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Availability

Stock:: Available
On Order:: 1984
Enter Quantity:

Current price of SN74F521NSR 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: ~~$0.73~~; ~~$0.73~~

10: ~~$0.60~~; ~~$6.02~~

100: ~~$0.39~~; ~~$38.80~~

1000: ~~$0.31~~; ~~$311.00~~

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

Start with

SN74F521NS 3
SN74F521N 5
SN74F52 9
SN74F5 53
SN74F 607
SN74 21764
SN7 24556

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SN74F521NSR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

S***v

E**k

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes