Parts from Fairchild Semiconductors, ED Inventory

Bus Driver, HC/UH Series, 1-Func, 8-Bit, True Output, PDSO20

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	MM74HC574MTCXCT-ND	1502		$0.58	$0.50	$0.50	$0.37	$0.23	$0.23

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Inverter, HCT Series, 6-Func, 1-Input, CMOS, PDSO14

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	2156-MM74HCT04SJX-ND	93562	720					$0.35	$0.27

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Bus Driver, HCT Series, 2-Func, 4-Bit, Inverted Output, CMOS, PDSO20

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	2156-MM74HCT240SJX-ND	7000	1519						$0.20

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D Flip-Flop, HCT Series, 2-Func, Positive Edge Triggered, 1-Bit, Complementary Output, PDSO14

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	2156-MM74HCT74MTCX-ND	67600	1805						$0.17

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Triac Output Optocoupler, 5300V Isolation

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	MOC3023SVM-ND	2650		$0.99	$0.77	$0.64	$0.55	$0.33	$0.30

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TRANS NPN 15V TO-92

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	MPSH17FS-ND	0							$0.00

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FSL136 - Switching Controller, Current-mode, 110kHz Switching Freq-Max, PDSO8

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Transistor Output Optocoupler, 5000V Isolation

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	2156-FOD2741BV-ND	1900	478					$0.63	$0.63

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Triac Output Optocoupler With Zero CRSVR, 5000V Isolation

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	2156-FOD410TV-ND	555	187					$1.61	$1.61

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3A, 55V, 0.07ohm, N-Channel Power MOSFET

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
Digi-Key	2156-HUFA75309T3ST-FSTR-ND	34459	875					$0.34	$0.34