SN74ALS521N Price & Stock

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Manufacturer
Integrated Circuits (ICs) > Logic - Comparators
IC COMPARATOR IDENTITY 8B 20DIP
Specifications
Series 74ALS
Part Status Active
Type Identity Comparator
Number of Bits 8
Output Active Low
Output Function A=B
Voltage - Supply 4.5 V ~ 5.5 V
Current - Output High, Low 2.6mA, 24mA
Max Propagation Delay @ V, Max CL 20ns @ 5V, 50pF
Operating Temperature 0°C ~ 70°C
Package / Case 20-DIP (0.300", 7.62mm)
Mounting Type Through Hole
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SN74ALS521N price|Ersa Limited
Ersa Limited
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Part # Manufacturer Description Stock Price Buy
SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP 110
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SN74ALS521N price|IC Online Co.,Ltd
IC Online Co.,Ltd
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Part # Manufacturer Description Stock Price Buy
SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74ALS521N Texas Instruments SN74ALS521 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 18402
1-24:  $1.24
25-99:  $1.21
100-499:  $1.16
500-999:  $1.11
1000+:  $1.05
Buy
SN74ALS521NSR Texas Instruments SN74ALS521 8-Bit Identity/Magnitude Comparators (P=Q) with Enable 15800
1-24:  $1.24
25-99:  $1.21
100-499:  $1.16
500-999:  $1.11
1000+:  $1.05
Buy
Part # Manufacturer Description Stock Price Buy
SN74ALS521N Luminary Micro / Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP
Logic - Comparators
Available
Inquiry
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SN74ALS521N TI IC 159
$1.36
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SN74ALS521N price|Microchip USA
Microchip USA
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SN74ALS521N Texas Instruments OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube 11573
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Part # Manufacturer Description Stock Price Buy
SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP 3525980
1:  $2.140
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$2.35
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SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP 18020
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Part # Manufacturer Description Stock Price Buy
SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP 3200
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SN74ALS521NSR Texas Instruments IC COMPARATOR IDENTITY 8B 20SO 3200
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SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP
Integrated Circuits (ICs)>Logic-Comparators
22082
1:  $1.116
25:  $1.089
100:  $1.044
500:  $0.999
1000:  $0.945
Buy
SN74ALS521N price|Mouser
Mouser
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Part # Manufacturer Description Stock Price Buy
SN74ALS521N
sku #: 595-SN74ALS521N
Texas Instruments Logic Comparators 8-Bit Id Comparators W/open-Collector Out
Logic Comparators
152 In Stock
1:  $2.53
10:  $2.10
100:  $1.87
260:  $1.62
500:  $1.43
1000:  $1.21
2500:  $1.14
5000:  $1.10
10000:  $1.08
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Part # Manufacturer Description Stock Price Buy
SN74ALS521N Texas Instruments new and original 4405
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SN74ALS521NSR Texas Instruments new and original 4356
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SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP
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6597
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SN74ALS521NSR Texas Instruments IC COMPARATOR IDENTITY 8B 20SO
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22868
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Part # Manufacturer Description Stock Price Buy
SN74ALS521N Texas Instruments WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE ACTIVE (Last Updated: 2days ago) Tube Through Hole digital comparator 2.6mA 24mA 5ns 6.35mm 50pF 936
1:  $6.186
10:  $5.836
100:  $5.506
500:  $5.194
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Part # Manufacturer Description Stock Price Buy
SN74ALS521N Texas Instruments Magnitude Comparator Bit Active Low Output A=B 20-PDIP ; Tube 8738
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SN74ALS521N Texas Instruments Magnitude Comparator 8 Bit Active Low Output A=B 20-PDIP 2528
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SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP 3525980
1:  $2.140
380:  $1.449
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SN74ALS521N Texas Instruments 4944
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SN74ALS521N price|Zouser Electronic
Zouser Electronic
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SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP
Comparators
297
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SN74ALS521N Texas Instruments
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SN74ALS521N TI DIP20 ; DC:2019 10000
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SN74ALS521NSR TI SOP5.2 ; DC:2021 7500
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SN74ALS521NSRSOP5.2 TI DC:2021 5000
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SN74ALS521N Texas Instruments Magnitude Comparator Bit Active Low Output A=B 20-PDIP 18566
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Logic - Comparators
In-Stock
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SN74ALS521N Texas Instruments Available, Contact us 0
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SN74ALS521N Texas Instruments DC:23+ ; IC COMPARATOR ID... 44134
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Win Source
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SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20SO 10200
5:  $10.875
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Part # Manufacturer Description Stock Price Buy
SN74ALS521N Texas Instruments WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE ACTIVE (Last Updated: 2days ago) Tube Through Hole digital comparator 2.6mA 24mA 5ns 6.35mm 50pF 987
1:  $5.096
10:  $4.669
100:  $4.208
500:  $3.870
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Part # Manufacturer Description Stock Price Buy
SN74ALS521NSR SOP5.2 TI TI SOP20-5.2MM 3520
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SN74ALS521N
sku #: 939477-SN74ALS521N
Texas Instruments Logic Comparator 0°C ~ 70°C Active Low A=B 20-DIP (0.300", 7.62mm) Tube 74ALS Identity Comparator ; 20-DIP (0.300", 7.62mm) 9700
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SN74ALS521N TexasInstruments Identity Comparator 8-Bit 20-Pin PDIP Tube - Rail/Tube (Alt: SN74ALS521N) 360
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SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP 199
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SN74ALS521N Texas Instruments 20-DIP (0.300 7.62mm) New and original,In Stock 16187
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Resion LLC
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SN74ALS521N price|BARUM Electronics
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SN74ALS521N Luminary Micro / Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP 10268
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SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP 19387
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SN74ALS521N Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP
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SN74ALS521N
sku #: SN74ALS521N
TIN 372
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SN74ALS521N Texas Instruments / 84180
1:  $3.173
50:  $2.961
100:  $2.390
500:  $2.369
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Chip One Exchange
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SN74ALS521N AVAILABLE 483
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SN74ALS521N price|Ariat Technology
Ariat Technology
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SN74ALS521N Luminary Micro / Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP
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2581
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SN74ALS521N STM 8744
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SN74ALS521N TEXAS INSTRUMENTS OEM/CM QUOTES ONLY | NO BROKERS 4522
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SN74ALS521N Luminary Micro / Texas Instruments IC COMPARATOR IDENTITY 8B 20DIP 20820
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SN74ALS521N price|Utsource
Utsource
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SN74ALS521N Texas Instruments
Elec-component>IC Chips>
8893
1:  $1.94574
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SN74ALS521NSR Texas Instruments
Elec-component>IC Chips>
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1:  $2.18896
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SN74ALS521NE4 Texas Instruments
Elec-component>IC Chips>
8893
1:  $1.94574
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Elec-component>IC Chips>
8893
1:  $2.18896
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SN74ALS521N Texas Instruments Logic Comparators 8-Bit Id Comparators W/open-Collector Out in stock
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SN74ALS521N price|Quest Components
Quest Components
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SN74ALS521N Texas Instruments Inc IDENTITY COMPARATOR, 20 Pin, Plastic, DIP 3688
1105:  $0.8269
611:  $0.9056
1:  $1.9688
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SN74ALS521N Texas Instruments Inc IDENTITY COMPARATOR, 20 Pin, Plastic, DIP 41
15:  $0.9000
4:  $1.4400
1:  $1.8000
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SN74ALS521N Texas Instruments Inc IDENTITY COMPARATOR, 20 Pin, Plastic, DIP 32
14:  $1.0000
4:  $1.6000
1:  $2.0000
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SN74ALS521N Texas Instruments Inc IDENTITY COMPARATOR, 20 Pin, Plastic, DIP 1093
910:  $0.7700
183:  $0.8800
1:  $2.2000
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11:  $1.2500
3:  $2.0000
1:  $2.5000
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13:  $1.7130
3:  $2.0556
1:  $2.7408
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SN74ALS521N Texas Instruments Inc IDENTITY COMPARATOR, 20 Pin, Plastic, DIP 480
413:  $1.2994
191:  $1.4569
1:  $3.1500
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SN74ALS521N Texas Instruments Inc IDENTITY COMPARATOR, 20 Pin, Plastic, DIP 389
191:  $1.4569
88:  $1.5750
1:  $3.1500
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SN74ALS521N Texas Instruments Inc IDENTITY COMPARATOR, 20 Pin, Plastic, DIP 177
88:  $1.5750
39:  $1.7325
1:  $3.1500
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793:  $2.2950
354:  $2.5245
1:  $4.5900
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12:  $1.9688
3:  $2.3625
1:  $3.1500
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1:  $3.1500
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Part # Manufacturer Description Stock Price Buy
SN74ALS521N TI DC:NA ; DIP 17
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SN74ALS521N price|Depu Electronics
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SN74ALS521N 2018+_DIP_new and original 2500
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SN74ALS521N
sku #: SN74ALS521N
TX INST 18326
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SN74ALS521N3
sku #: SN74ALS521N3
185
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SN74ALS521N Texas Instruments IC 22
1+:  $0.68525
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SN74ALS521N Texas Instruments IC ; DC:8801 5
1+:  $0.68525
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