stm
部件型号 厂商 描述

74ACT163M

STMicroelectronics Counter ICs 4-Bit Binary Counter

74AC161M

STMicroelectronics Counter ICs Sync Binary Counter

HCF4029BM1

STMicroelectronics Counter ICs SO-16 PRE UP/DN CNTR

M74HC192B1R

STMicroelectronics Counter ICs Sync Up/Dn Dec Cntr

HCF40110BEY

STMicroelectronics Counter ICs Decade Up/Dn Cnt/Lat

74LVQ163TTR

STMicroelectronics Counter ICs Sync Up/Dn Bin Cntr

74LVQ163MTR

STMicroelectronics Counter ICs Sync Prest 4-Bit Cnt

74LVQ161TTR

STMicroelectronics Counter ICs Sync Binary Counter

M74HC190B1R

STMicroelectronics Counter ICs DISC BY STM 5/01 DIP-16 BCD SYNC CNTR

M74HC191M1R

STMicroelectronics Counter ICs DISC BY STM 4/01 4-BIT SYNC BIN UP/DN

M74HC193B1R

STMicroelectronics Counter ICs Sync Up/Dn Bin Cntr

M74HC193M1R

STMicroelectronics Counter ICs Sync Up/Dn Bin Cntr

T74LS393M

STMicroelectronics Counter ICs DUAL BINARY COUNTER

M74HC162B1R

STMicroelectronics Counter ICs DISC BY STM 4/01 SYNC DECADE COUNTER

M74HC190M1R

STMicroelectronics Counter ICs SO-16 BCD SYNC UP/DN

M74HC4022B1R

STMicroelectronics Counter ICs DISC BY STM 04/01 OCTAL CNTR/DIVIDER

M74HC160B1R

STMicroelectronics Counter ICs DISC BY STM 4/01 SYNC BINARY COUNTER
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