Sequential Tom Replacement Parts

Browse 21 replacement parts for the Sequential Tom (1985). The Tom is a drum machine with digtitally sampled drum sounds, and those samples can be…

Parts for this model

• Battery, 3V lithium
• Diode, 1N4002
• IC, 4013 flip-flop
• IC, 4016 quad analog switch
• IC, 40174 flip-flop (replaces 14174)
• IC, 4052 multiplexer switch
• IC, 4503 tri-state hex buffer
• IC, 5532 dual op amp
• IC, 74HC00 quad 2-input NAND gate
• IC, 74HC138 3 to 8 multiplexer
• IC, 74HC32 quad logic gate
• IC, 74HC74 dual flip-flop
• IC, CA3082 transistor array
• IC, LM311 comparator
• IC, LM339N quad comparator
• IC, PC900 optocoupler
• IC, TL084 op amp
• Power adapter, 16VAC
• Transistor, 2N3904
• Voltage regulator, 7805
• Voltage regulator, 7905