74HCT190
Presettable synchronous BCD decade up/down counter (Philips)
74HCT191
Presettable synchronous 4-bit binary up/down counter (Philips)
74HCT193
Presettable synchronous 4-bit binary up/down counter (NXP)
74HCT193
Presettable synchronous 4-bit binary up/down counter (nexperia)
74HCT193-Q100
Presettable synchronous 4-bit binary up/down counter (nexperia)
74HCT193D
Presettable synchronous 4-bit binary up/down counter (nexperia)
74HCT194
4-bit bidirectional universal shift register (Philips)
74HCT195
4-bit parallel access shift register (Philips)
74HCT10
Triple 3-input NAND gate (Philips)
74HCT10
Triple 3-input NAND gate (nexperia)