Where to buy SN74AHC540

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1 AllElco Electronics China All over the world
SN74AHC540DWE4
SN74AHC540DWE4
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERTING 5.5V 20SOIC
0.06 $
от 378
5-7 days
stock 36936 pcs
2 Lixinc Electronics China All over the world
SN74AHC540PWLE
SN74AHC540PWLE
Rochester Electronics
25 Aug 2025 04:07
BUS DRIVER, AHC/VHC/H/U/V SERIES
0.07 $
stock 142079 pcs
3 AllElco Electronics China All over the world
SN74AHC540PWLE
SN74AHC540PWLE
Texas Instruments
02 Sep 2025 10:58
BUS DRIVER, AHC/VHC/H/U/V SERIES
0.07 $
от 1000
5-7 days
stock 46388 pcs
SN74AHC540DGVR
SN74AHC540DGVR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TVSOP
0.07 $
от 6000
5-7 days
stock 34977 pcs
0.07 $
от 2000
5-7 days
stock 34977 pcs
SN74AHC540DBR
Texas Instruments
02 Sep 2025 10:58
0.08 $
от 6000
5-7 days
stock 6150 pcs
0.08 $
от 2000
5-7 days
stock 6150 pcs
SN74AHC540PWR
SN74AHC540PWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.08 $
от 1000
5-7 days
stock 106910 pcs
SN74AHC540DWR
SN74AHC540DWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.09 $
от 1000
5-7 days
stock 113330 pcs
SN74AHC540N
Texas Instruments
02 Sep 2025 10:58
0.09 $
от 5000
5-7 days
stock 13060 pcs
0.09 $
от 2500
5-7 days
stock 13060 pcs
SN74AHC540PWR
SN74AHC540PWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.10 $
от 500
5-7 days
stock 106910 pcs
SN74AHC540N
Texas Instruments
02 Sep 2025 10:58
0.10 $
от 1000
5-7 days
stock 13060 pcs
SN74AHC540DWR
SN74AHC540DWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.11 $
от 500
5-7 days
stock 113330 pcs
15 ChipWorker China All over the world
SN74AHC540PWRG4
SN74AHC540PWRG4
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.11 $
2-5 days
stock 172 pcs
16 AllElco Electronics China All over the world
SN74AHC540PWR
SN74AHC540PWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.12 $
от 250
5-7 days
stock 106910 pcs
0.13 $
от 100
5-7 days
stock 106910 pcs
SN74AHC540N
Texas Instruments
02 Sep 2025 10:58
0.13 $
от 500
5-7 days
stock 13060 pcs
SN74AHC540DWR
SN74AHC540DWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.13 $
от 250
5-7 days
stock 113330 pcs
20 EIS Components China All over the world
SN74AHC540DGVR
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.14 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
21 AllElco Electronics China All over the world
SN74AHC540DWR
SN74AHC540DWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.14 $
от 100
5-7 days
stock 113330 pcs
22 EIS Components China All over the world
SN74AHC540DWR
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.14 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
23 AllElco Electronics China All over the world
SN74AHC540N
Texas Instruments
02 Sep 2025 10:58
0.15 $
от 250
5-7 days
stock 13060 pcs
SN74AHC540PWR
SN74AHC540PWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.15 $
от 25
5-7 days
stock 106910 pcs
25 EIS Components China All over the world
SN74AHC540N
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.15 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5110 pcs
26 AllElco Electronics China All over the world
SN74AHC540N
Texas Instruments
02 Sep 2025 10:58
0.16 $
от 100
5-7 days
stock 13060 pcs
27 EIS Components China All over the world
SN74AHC540PWRG4
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.16 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
SN74AHC540PW
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.16 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 6450 pcs
29 AllElco Electronics China All over the world
SN74AHC540PWR
SN74AHC540PWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.16 $
от 10
5-7 days
stock 106910 pcs
SN74AHC540PW
SN74AHC540PW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.17 $
от 2500
5-7 days
stock 49620 pcs
SN74AHC540DWR
SN74AHC540DWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.17 $
от 25
5-7 days
stock 113330 pcs
32 AiPCBA China All over the world
SN74AHC540DWE4
Texas Instruments
19 Feb 2025 00:41
0.17 $
2-7 days
stock 231 pcs
33 EIS Components China All over the world
SN74AHC540DW
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.18 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 6493 pcs
34 AllElco Electronics China All over the world
SN74AHC540DW
SN74AHC540DW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.18 $
от 2500
5-7 days
stock 33345 pcs
SN74AHC540PW
SN74AHC540PW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.18 $
от 1000
5-7 days
stock 49620 pcs
SN74AHC540DWR
SN74AHC540DWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.18 $
от 10
5-7 days
stock 113330 pcs
37 EIS Components China All over the world
SN74AHC540PWR
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.18 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 6564 pcs
38 AllElco Electronics China All over the world
SN74AHC540PWR
SN74AHC540PWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.19 $
от 1
5-7 days
stock 106910 pcs
SN74AHC540DW
SN74AHC540DW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.19 $
от 1000
5-7 days
stock 33345 pcs
40 ChipWorker China All over the world
SN74AHC540DW
SN74AHC540DW
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.19 $
2-5 days
stock 116 pcs
41 AiPCBA China All over the world
SN74AHC540N
Texas Instruments
19 Feb 2025 00:41
0.19 $
2-7 days
stock 259 pcs
42 ChipWorker China All over the world
SN74AHC540DWR
SN74AHC540DWR
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.20 $
2-5 days
stock 165 pcs
43 AllElco Electronics China All over the world
SN74AHC540N
Texas Instruments
02 Sep 2025 10:58
0.20 $
от 25
5-7 days
stock 13060 pcs
44 ChipWorker China All over the world
SN74AHC540PWR
SN74AHC540PWR
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.20 $
2-5 days
stock 139 pcs
45 Lixinc Electronics China All over the world
SN74AHC540DWE4
SN74AHC540DWE4
Rochester Electronics
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20SOIC
0.20 $
stock 160620 pcs
46 EIS Components China All over the world
SN74AHC540DBR
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.20 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 6709 pcs
47 AllElco Electronics China All over the world
SN74AHC540DWR
SN74AHC540DWR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.20 $
от 1
5-7 days
stock 113330 pcs
SN74AHC540N
Texas Instruments
02 Sep 2025 10:58
0.21 $
от 10
5-7 days
stock 13060 pcs
49 Lixinc Electronics China All over the world
SN74AHC540DGVR
SN74AHC540DGVR
Rochester Electronics
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20TVSOP
0.21 $
stock 82300 pcs
50 EIS Components China All over the world
SN74AHC540DWG4
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.22 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
SN74AHC540DWE4
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.22 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
52 Lixinc Electronics China All over the world
SN74AHC540N
SN74AHC540N
Rochester Electronics
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20DIP
0.22 $
stock 55385 pcs
53 AiPCBA China All over the world
SN74AHC540PWRG4
Texas Instruments
19 Feb 2025 00:41
0.23 $
2-7 days
stock 269 pcs
54 Lixinc Electronics China All over the world
SN74AHC540PWRG4
SN74AHC540PWRG4
Texas Instruments
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20TSSOP
0.23 $
stock 148701 pcs
55 AllElco Electronics China All over the world
SN74AHC540PW
SN74AHC540PW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.23 $
от 500
5-7 days
stock 49620 pcs
SN74AHC540DW
SN74AHC540DW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.24 $
от 500
5-7 days
stock 33345 pcs
57 AiPCBA China All over the world
SN74AHC540DGVR
Texas Instruments
19 Feb 2025 00:41
0.24 $
2-7 days
stock 230 pcs
58 AllElco Electronics China All over the world
SN74AHC540N
Texas Instruments
02 Sep 2025 10:58
0.24 $
от 1
5-7 days
stock 13060 pcs
SN74AHC540PW
SN74AHC540PW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.26 $
от 250
5-7 days
stock 49620 pcs
60 ChipWorker China All over the world
SN74AHC540DBR
SN74AHC540DBR
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.27 $
2-5 days
stock 200 pcs
61 AllElco Electronics China All over the world
SN74AHC540DW
SN74AHC540DW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.27 $
от 250
5-7 days
stock 33345 pcs
62 ChipWorker China All over the world
SN74AHC540DWG4
SN74AHC540DWG4
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.27 $
2-5 days
stock 105 pcs
SN74AHC540NSR
SN74AHC540NSR
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.27 $
2-5 days
stock 6000 pcs
64 Lixinc Electronics China All over the world
SN74AHC540NSR
SN74AHC540NSR
Rochester Electronics
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20SO
0.27 $
stock 9434 pcs
65 AiPCBA China All over the world
SN74AHC540DWG4
Texas Instruments
19 Feb 2025 00:41
0.27 $
2-7 days
stock 4125 pcs
66 AllElco Electronics China All over the world
SN74AHC540PW
SN74AHC540PW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.27 $
от 100
5-7 days
stock 49620 pcs
SN74AHC540DWG4
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERTING 5.5V 20SOIC
0.28 $
от 1450
5-7 days
stock 49771 pcs
SN74AHC540DW
SN74AHC540DW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.29 $
от 100
5-7 days
stock 33345 pcs
69 ChipWorker China All over the world
SN74AHC540N
SN74AHC540N
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.30 $
2-5 days
stock 48020 pcs
70 AiPCBA China All over the world
SN74AHC540DWR
Texas Instruments
19 Feb 2025 00:41
0.33 $
2-7 days
stock 214 pcs
SN74AHC540NSR
Texas Instruments
19 Feb 2025 00:41
0.33 $
2-7 days
stock 3000 pcs
72 AllElco Electronics China All over the world
SN74AHC540PW
SN74AHC540PW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.33 $
от 25
5-7 days
stock 49620 pcs
SN74AHC540DW
SN74AHC540DW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.35 $
от 25
5-7 days
stock 33345 pcs
SN74AHC540PW
SN74AHC540PW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.35 $
от 10
5-7 days
stock 49620 pcs
75 AiPCBA China All over the world
SN74AHC540PWR
Texas Instruments
19 Feb 2025 00:41
0.36 $
2-7 days
stock 1963 pcs
76 AllElco Electronics China All over the world
SN74AHC540DW
SN74AHC540DW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.37 $
от 10
5-7 days
stock 33345 pcs
77 AiPCBA China All over the world
SN74AHC540DW
Texas Instruments
19 Feb 2025 00:41
0.38 $
2-7 days
stock 235 pcs
78 AllElco Electronics China All over the world
SN74AHC540PW
SN74AHC540PW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
0.39 $
от 1
5-7 days
stock 49620 pcs
SN74AHC540NS
SN74AHC540NS
Texas Instruments
02 Sep 2025 10:58
INVERTER 8-INPUT 20SO
0.40 $
от 760
5-7 days
stock 45766 pcs
80 Lixinc Electronics China All over the world
SN74AHC540NS
SN74AHC540NS
Rochester Electronics
25 Aug 2025 04:07
INVERTER 8-INPUT 20SO
0.40 $
stock 156826 pcs
81 ChipWorker China All over the world
SN74AHC540NS
SN74AHC540NS
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.40 $
2-5 days
stock 1800 pcs
82 AllElco Electronics China All over the world
SN74AHC540DW
SN74AHC540DW
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SOIC
0.41 $
от 1
5-7 days
stock 33345 pcs
83 AiPCBA China All over the world
SN74AHC540DBR
Texas Instruments
19 Feb 2025 00:41
0.50 $
2-7 days
stock 238 pcs
SN74AHC540PW
Texas Instruments
19 Feb 2025 00:41
0.55 $
2-7 days
stock 218 pcs
SN74AHC540PWLE
Texas Instruments
19 Feb 2025 00:41
0.58 $
2-7 days
stock 284 pcs
86 ChipWorker China All over the world
SN74AHC540DGVR
SN74AHC540DGVR
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.59 $
2-5 days
stock 196 pcs
87 AiPCBA China All over the world
SN74AHC540DGVRG4
Texas Instruments
19 Feb 2025 00:41
0.59 $
2-7 days
stock 275 pcs
88 Lixinc Electronics China All over the world
SN74AHC540PWR
SN74AHC540PWR
Texas Instruments
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20TSSOP
0.63 $
stock 157115 pcs
SN74AHC540PW
SN74AHC540PW
Texas Instruments
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20TSSOP
0.64 $
stock 94778 pcs
90 AiPCBA China All over the world
SN74AHC540DBRG4
Texas Instruments
19 Feb 2025 00:41
0.66 $
2-7 days
stock 209 pcs
91 ChipWorker China All over the world
SN74AHC540DGVRG4
Texas Instruments
08 Oct 2025 20:34
, Octal Buffers/Drivers With 3-State Outputs 20-TVSOP -40℃ to 85℃
0.68 $
2-5 days
stock 142 pcs
92 Lixinc Electronics China All over the world
SN74AHC540DBR
SN74AHC540DBR
Texas Instruments
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20SSOP
0.69 $
stock 146525 pcs
SN74AHC540DWR
SN74AHC540DWR
Texas Instruments
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20SOIC
0.69 $
stock 96697 pcs
SN74AHC540DW
SN74AHC540DW
Texas Instruments
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20SOIC
0.70 $
stock 56752 pcs
95 ChipWorker China All over the world
SN74AHC540DBRG4
SN74AHC540DBRG4
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
0.77 $
2-5 days
stock 200 pcs
96 EIS Components China All over the world
SN74AHC540NSRE4
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.80 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
SN74AHC540NSRG4
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.80 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
SN74AHC540NSR
Texas Instruments
15 Feb 2025 01:58
new in stock for immediate delivery
0.80 $
От 1 шт. Оплата рубли, юани,...
Next
5-7 days
stock 5010 pcs
99 ChipWorker China All over the world
SN74AHC540PWLE
SN74AHC540PWLE
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
1.00 $
2-5 days
stock 128 pcs
100 AiPCBA China All over the world
SN74AHC540NS
Texas Instruments
19 Feb 2025 00:41
1.09 $
2-7 days
stock 936 pcs
101 ChipWorker China All over the world
SN74AHC540PW
SN74AHC540PW
Texas Instruments
08 Oct 2025 20:34
Микросхема Логический чип, Buffer/Line Driver 8CH Inverting 3-ST CMOS ...
Next
1.16 $
2-5 days
stock 108 pcs
102 AllElco Electronics China All over the world
SN74AHC540NSRE4
SN74AHC540NSRE4
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SO
запрос
5-7 days
stock 4204 pcs
SN74AHC540NSRG4
SN74AHC540NSRG4
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SO
запрос
5-7 days
stock 5836 pcs
104 Lixinc Electronics China All over the world
SN74AHC540NSRG4
SN74AHC540NSRG4
Texas Instruments
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20SO
запрос
stock 126617 pcs
SN74AHC540NSRE4
SN74AHC540NSRE4
Texas Instruments
25 Aug 2025 04:07
IC BUFFER INVERT 5.5V 20SO
запрос
stock 149280 pcs
106 AllElco Electronics China All over the world
SN74AHC540PWRG4
SN74AHC540PWRG4
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20TSSOP
запрос
5-7 days
stock 9949 pcs
SN74AHC540NSR
SN74AHC540NSR
Texas Instruments
02 Sep 2025 10:58
IC BUFFER INVERT 5.5V 20SO
запрос
5-7 days
stock 13511 pcs