UNLOOPER CIRCUIT COMPONENTS LIST:
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Required components:

Designator			Value			Description				Digikey Part No.

B1				DF02M			BRIDGE RECTIFIER 1A 100V DB-1		DB102MS-ND
C1,2				27pF			CAP 27PF 50V CERAMIC C0G 5%		BC1006CT-ND
C3				0.0047uF		CAP 4700PF 50V CERAMIC X7R 10%		BC1093CT-ND
C4,5,6,7			1uF			1.0UFD 35VDC TANTALUM CAP		P2059-ND
C8,12,13,14,15,16,17,18,19	0.1uF			CAP .1MFD 50V STACK METAL FILM 5%	P4525-ND
C9				0.022uF			CAP .022UF 50V STACK METAL FILM 5%	P4517-ND
C10				220uF			220UF 25V MIN ALUM ELECT CAP		P6240-ND
C11				100uF			100UF 25V MIN ALUM ELECT CAP		P6239-ND
DL1				RED LED			T-1 3/4 DIFFUSED RED LED		HLMP-4700QT-ND
DL2				GREEN LED		T-1 3/4 DIFFUSED GREEN LED		MV2454QT-ND
J1				2MM JACK		CONN JACK POWER 2MM PCB			CP-102A-ND
J2				DB9 Female		D-SUB RECP 9 PIN RT ANGLE .318		A2100-ND
J3				FCI-7434L04S25F01	ISO7816 smart card connector		N/A *see note 2
R1				100K			100 KOHM 1/4W 5% CARBON FILM RES	100KQBK-ND
R2				4.7K			4.7 KOHM 1/4W 5% CARBON FILM RES	4.7KQBK-ND
R4,5				470			470 OHM 1/4W 5% CARBON FILM RES		470QBK-ND
R3,6				47K			47 KOHM 1/4W 5% CARBON FILM RES		47KQBK-ND
S1				DIP SWITCH		SWITCH 4 POS DIP TOP SLIDE SLD		CKN3003-ND
S2				TOGGLE SWITCH		SEALED TINY TOGGLE SPDT RT. ANGL	CKN1073-ND *see note 1
U1				7805			IC 5.0V 1.5A REGULATOR TO-220AB		296-1974-5-ND
U2				MAX232CPE		IC 5V DUAL RS232 TRANSCEIVER		MAX232CPE-ND
U3				74HCT04			IC HEX INVERTER 14 DIP			MM74HCT04N-ND
U4				74HC00			IC QUAD 2 INPUT NAND GATE 14 DIP	MM74HC00N-ND
U5				74HC74			IC DUAL D TYPE FLIP FLOP 14 DIP		MM74HC74AN-ND
U6,7				74HC4053		IC TRIPLE 2 CH MUX/DEMUX 16 DIP		MM74HC4053N-ND
U8				LM358			IC LOW POWER DUAL OP AMP 8 DIP		LM358AN-ND
U9				AT90S2313-10PC		Atmel 8-Bit RISC AVR Microcontroller	N/A *see note 3
Y1				18.432Mhz		CRYSTAL 18.432MHZ 18PF HC49/US		X179-ND


Optional components:

Designator			Value			Description				Digikey Part No.

NONE				8-Pin DIP		8 PIN IC SOCKET - TIN CONTACTS		AE8908-ND
NONE				14-Pin DIP		14 PIN IC SOCKET - TIN CONTACTS		AE8914-ND
NONE				16-Pin DIP		16 PIN IC SOCKET - TIN CONTACTS		AE8916-ND
NONE				20-Pin DIP		20 PIN IC SOCKET - TIN CONTACTS		AE8920-ND

