SN74LS642N Price & Stock

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Manufacturer
Integrated Circuits (ICs) > Logic - Buffers, Drivers, Receivers, Transceivers
IC BUS TRANSCEIVER 8BIT 20DIP
Specifications
Series 74LS
Part Status Active
Logic Type Transceiver, Inverting
Number of Elements 1
Number of Bits per Element 8
Output Type Open Collector
Current - Output High, Low -, 24mA
Voltage - Supply 4.75 V ~ 5.25 V
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Through Hole
Package / Case 20-DIP (0.300", 7.62mm)
Supplier Device Package 20-PDIP
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments new and original 2492
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SN74LS642NSR Texas Instruments new and original 4277
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SN74LS642N TI DC:22+ 9000
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SN74LS642N price|Microchip USA
Microchip USA
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SN74LS642NS Texas Instruments OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube 4975
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SN74LS642NSR Texas Instruments OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) 9676
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments SN74LS642 Octal bus transceivers with open collector outputs 4861
1-24:  $6.08
25-99:  $5.96
100-499:  $5.72
500-999:  $5.47
1000+:  $5.17
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SN74LS642N price|Allchips Limited
Allchips Limited
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube In-Stock
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SN74LS642N Texas Instruments Transceiver, Inverting 1 Element 8 Bit per Element Open Collector Output 20-PDIP In-Stock
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SN74LS642N Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP 22250
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SN74LS642NSR Texas Instruments IC TRANSCVR INVERT 5.25V 20SO 12542
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Part # Manufacturer Description Stock Price Buy
SN74LS642N TI DIP20 ; DC:2019 10000
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SN74LS642NS TI SOP ; DC:2022 2500
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SN74LS642NE4 TI DC:2021 7500
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SN74LS642NSRG4 TI SOP205.2MM ; DC:2022 2500
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SN74LS642N Texas Instruments 23
$9.3
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SN74LS642N Texas Instruments Transceiver, Inverting 1 Element 8 Bit per Element Open Collector Output 20-PDIP 575
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SN74LS642N Texas Instruments 38
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SN74LS642N Texas Instruments Transceiver, Inverting 1 Element 8 Bit per Element Open Collector Output 20-PDIP ; Tube 6667
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SN74LS642N Texas Instruments 8063
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SN74LS642N Texas Instruments Transceiver, Inverting 1 Element 8 Bit per Element Open Collector Output 20-PDIP 14689
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SN74LS642N price|HSK Electronics
HSK Electronics
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SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP 3200
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SN74LS642NSR Texas Instruments IC TRANSCEIVER INVERT 5.25V 20SO 3200
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC BUS TRANSCEIVER 8BIT 20DIP
Logic - Buffers, Drivers, Receivers, Transceivers
5202
Buy
SN74LS642NSR Texas Instruments IC BUS TXRX 8BIT 20SO
Logic - Buffers, Drivers, Receivers, Transceivers
5400
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SN74LS642NG4 Texas Instruments IC BUS TRANSCEIVER 8BIT 20DIP
Logic - Buffers, Drivers, Receivers, Transceivers
6615
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Part # Manufacturer Description Stock Price Buy
SN74LS642N TI In-Stock
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SN74LS642N price|Mouser
Mouser
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SN74LS642N
sku #: 595-SN74LS642N
Texas Instruments Bus Transceivers Octal bus Xcvr
Bus Transceivers
48 In Stock
1:  $10.02
10:  $8.92
20:  $8.81
100:  $6.89
500:  $6.37
1000:  $5.62
Buy
SN74LS642NSR
sku #: 595-SN74LS642NSR
Texas Instruments Bus Transceivers Octal bus Xcvr
Bus Transceivers
505 In Stock
1:  $8.86
10:  $8.01
25:  $7.64
100:  $6.63
250:  $6.34
500:  $5.78
1000:  $5.03
2000:  $4.83
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments DC:2014 3081
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP
Integrated Circuits (ICs)>Logic-Buffers, Drivers, Receivers, Transceivers
9954
1:  $9.018
10:  $8.028
20:  $7.929
100:  $6.201
500:  $5.733
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP 10000
1:  $8.480
20:  $7.657
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Luminary Micro / Texas Instruments IC BUS TRANSCEIVER 8BIT 20DIP
Logic - Buffers, Drivers, Receivers, Transceivers
In-Stock
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SN74LS642N Texas Instruments Available, Contact us 0
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SN74LS642N Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP
Buffers, Drivers, Receivers, Transceivers
645
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SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP 10000
1:  $8.480
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SN74LS642N price|Zouser Electronic
Zouser Electronic
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SN74LS642N Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP
Buffers, Drivers, Receivers, Transceivers
634
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SN74LS642N Texas Instruments 74LS642 Tube WITH DIRECTION CONTROL Nickel/Palladium/Gold (Ni/Pd/Au) logic driver - 24mA 60ns 5.08mm 5V 4722
1:  $4.278
10:  $3.860
100:  $3.546
500:  $3.352
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube ; 20-DIP (0.300, 7.62mm) 2133
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Part # Manufacturer Description Stock Price Buy
SN74LS642NS TI SN74LS642NS TI 4423
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SN74LS642N Texas Instruments 100% new and original in stock
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SN74LS642NS Texas Instruments 100% new and original in stock
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SN74LS642NSR Texas Instruments 100% new and original in stock
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP ; DC:21+ ; 20-PDIP 100
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SN74LS642N price|IC Online Co.,Ltd
IC Online Co.,Ltd
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP 91
$7.503
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SN74LS642N price|Win Source
Win Source
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SN74LS642N Texas Instruments IC BUS TRANSCEIVER 8BIT 20DIP / Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube 1
6:  $8.499
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SN74LS642N price|Ersa Limited
Ersa Limited
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP 12
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments New and Original 3100
1:  $5.862
10:  $5.276
100:  $4.983
1000:  $4.690
10000:  $4.396
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SN74LS642NSR Texas Instruments New and Original 3100
1:  $7.616
10:  $6.854
100:  $6.474
1000:  $6.093
10000:  $5.712
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP 303
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments 20-DIP (0.300", 7.62mm) 2000
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SN74LS642N price|Ample Chip
Ample Chip
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP 16509
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP ; DC:21+ ; 20-PDIP 111
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP 14997
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SN74LS642N Texas Instruments Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube 0
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SN74LS642NS Texas Instruments 18
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SN74LS642N Texas Instruments 20-DIP (0.300 7.62mm) New and original,In Stock 14344
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SN74LS642N Texas Instruments 1000
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SN74LS642N price|Ariat Technology
Ariat Technology
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Luminary Micro / Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP
Logic - Buffers, Drivers, Receivers, Transceivers
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Part # Manufacturer Description Stock Price Buy
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SN74LS642N Texas Instruments IC BUS TRANSCEIVER 8BIT 20DIP 278
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SN74LS642NS Luminary Micro / Texas Instruments The parts are in stock 13800
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SN74LS642N Texas Instruments IC TXRX INVERT 5.25V 20DIP 9487
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SN74LS642N MOTOROLA OEM/CM In stock 489
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SN74LS642N MOTOROLA 694
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SN74LS642N TI (Texas Instruments) 31
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SN74LS642N TI DC:79+ Bus XCVR Single 8-CH Open Collector 8
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SN74LS642N price|Chip One Exchange
Chip One Exchange
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Part # Manufacturer Description Stock Price Buy
SN74LS642N INSTOCK 2580
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SN74LS642N TI INSTOCK 134
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SN74LS642N MOT INSTOCK 11
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Luminary Micro / Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP
Logic - Buffers, Drivers, Receivers, Transceivers
260
10:  $4.81
100:  $4.81
1000:  $1.76
2500:  $1.76
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Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments / 44422
$8.238
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Part # Manufacturer Description Stock Price Buy
SN74LS642N OEM/CM QUOTES ONLY | NO BROKERS 3070
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SN74LS642N1 TI OEM/CM QUOTES ONLY | NO BROKERS 8
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Part # Manufacturer Description Stock Price Buy
SN74LS642N MOTOROLA Electronic Distribution since 1988. ERAI Certified supplier. ; DC:9334 4
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SN74LS642N-1. Texas Instruments (TI) In Stock
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SN74LS642N Texas Instruments (TI) In Stock
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SN74LS642N1 Texas Instruments (TI) In Stock
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SN74LS642N3 Texas Instruments (TI) In Stock
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SN74LS642N price|Utsource
Utsource
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Part # Manufacturer Description Stock Price Buy
SN74LS642N TI
Elec-component>IC Chips>
10
1:  $3.13425
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Part # Manufacturer Description Stock Price Buy
SN74LS642N MOTOROLA in stock Immediately 1037
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LS642N Texas Instruments Bus Transceivers Octal bus Xcvr in stock
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SN74LS642N Texas Instruments IC TRANSCVR INVERT 5.25V 20DIP in stock
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Part # Manufacturer Description Stock Price Buy
SN74LS642N TI DC:2013+ 5
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Part # Manufacturer Description Stock Price Buy
SN74LS642N
sku #: 2502-SN74LS642N
Texas Instruments Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube 11
1:  $10.020
10:  $9.453
100:  $8.918
500:  $8.413
1000:  $7.937
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LS642N TI DIP20 ; DC:21+ 7500
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SN74LS642N price|Quest Components
Quest Components
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Part # Manufacturer Description Stock Price Buy
74LS642N Texas Instruments Inc Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP (Also Known As: SN74LS642N) 2
3:  $2.2080
1:  $2.4000
Buy
SN74LS642N Motorola Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP 720
550:  $3.3600
129:  $3.6400
1:  $8.4000
Buy
SN74LS642N Texas Instruments Inc Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP 32
5:  $4.2000
2:  $5.6000
1:  $8.4000
Buy
SN74LS642N Motorola Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP 20
11:  $6.8600
4:  $7.5460
1:  $10.2900
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SN74LS642N Texas Instruments Inc Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP 3
3:  $11.0305
1:  $11.8184
Buy
SN74LS642N Motorola Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP 3
3:  $11.0305
1:  $11.8184
Buy
Part # Manufacturer Description Stock Price Buy
SN74LS642N TI DC:96+ ; DIP-20P 191
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LS642N
sku #: SN74LS642N
TI (Texas Instruments) 4058
Inquiry
SN74LS642N1
sku #: SN74LS642N1
TI 36
Inquiry
Part # Manufacturer Description Stock Price Buy
SN74LS642N Motorola Corp IC ; DC:9222 4
1+:  $6.93338
1+:  $5.51519
3+:  $5.20003
5+:  $4.83236
6+:  $4.30710
Buy
SN74LS642N Texas Instruments IC ; DC:8445 4
1+:  $6.93338
1+:  $5.51519
3+:  $5.20003
5+:  $4.83236
6+:  $4.30710
Buy
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