Part Pin to Pin Compatibility Function Package PDF
IW4518BN CD4518BN Dual BCD Up Counter DIP-16
IW4518BD CD4518BD Dual BCD Up Counter SO-16
IW4519BN CD4519BN Quad AND/OR Select Gate DIP-16
IW4519BD CD4519BD Quad AND/OR Select Gate SO-16
IW4520BN CD4520BN Dual Binary Up Counter DIP-16
IW4520BD CD4520BN Dual Binary Up Counter SO-16
IW4528BN CD4528BN Dual Monostable Multivibrator DIP-16
IW4528BD CD4528BD Dual Monostable Multivibrator SO-16
IW4531BN CD4531BN 12-Bit Checker Tree DIP-16
IW4531BD CD4531BD 12-Bit Checker Tree SO-16
IW4541BN CD4541BN Programmable Timer DIP-14
IW4541BD CD4541BD Programmable Timer SO-14
IW4543BN CD4543BN BCD-to-7-Segment Latch/Decoder/Driver for Liquid-Crystal Display DIP-16
IW4543BD CD4543BD BCD-to-7-Segment Latch/Decoder/Driver for Liquid-Crystal Display SO-16
IW4585BN CD4585BN 4-Bit Comparator DIP-16
IW4585BD CD4585BD 4-Bit Comparator SO-16
IW4043BN CD4043BN Quad NOR R-S Latch (3-State) DIP-16
IW4043BD CD4043BD Quad NOR R-S Latch (3-State) SO-16
IW4049BN CD4049BN Hex Buffer/Converter DIP-16
IW4049BD CD4049BD Hex Buffer/Converter SO-16
IW4050BN CD4050BN Hex Buffer/Converter DIP-16
IW4050BD CD4050BD Hex Buffer/Converter SO-16
IW4051BN CD4051BN 8-Channel Analog Multiplexer/Demultiplexer DIP-16
IW4051BD CD4051BD 8-Channel Analog Multiplexer/Demultiplexer SO-16
IW4052BN CD4052BN Dual 4-Channel Analog Multiplexer/Demultiplexer DIP-16
IW4052BD CD4052BD Dual 4-Channel Analog Multiplexer/Demultiplexer SO-16
IW4053BN CD4053BN Triple 2-Channel Analog Multiplexer/Demultiplexer DIP-16
IW4053BD CD4053BD Triple 2-Channel Analog Multiplexer/Demultiplexer SO-16
IW4059AN CD4059BN Programmable Counter DIP-24
IW4059ADW CD4059BD Programmable Counter SO-24
IW4060BN CD4060BN 14-Bit Binary Divide/ Counter DIP-16
IW4060BD CD4060BD 14-Bit Binary Divide/ Counter SO-16
IW4066BN CD4066BN Quad Bilateral Switch DIP-14
IW4066BD CD4066BD Quad Bilateral Switch SO-14
IW4068BN CD4068BN 8-Input NAND Gate DIP-14
IW4068BD CD4068BD 8-Input NAND Gate SO-14
IW4069UBN CD4069UBN Hex Inverter DIP-14
IW4069UBD CD4069UBD Hex Inverter SO-14
IW4070BN CD4070BN Quad Exclusive-OR Gate DIP-14
IW4070BD CD4070BD Quad Exclusive-OR Gate SO-14
IW4071BN CD4071BN Quad 2-Input OR Gate DIP-14
IW4071BD CD4071BD Quad 2-Input OR Gate SO-14
IW4072BN CD4072BN Dual 4-Input OR Gate DIP-14
IW4072BD CD4072BD Dual 4-Input OR Gate DIP-14
IW4073BN CD4073BN Triple 3-Input AND Gate DIP-14
IW4073BD CD4073BD Triple 3-Input AND Gate SO-14
IW4075BN CD4075BN Triple 3-Input OR Gate DIP-14
IW4075BD CD4075BD Triple 3-Input OR Gate SO-14
IW4077BN CD4077BN Quad Exclusive-NOR Gate DIP-14
IW4077BD CD4077BD Quad Exclusive-NOR Gate SO-14
IW4081BN CD4081BN Quad 2-Input AND Gate DIP-14
IW4081BD CD4081BD Quad 2-Input AND Gate SO-14
IW4093BN CD4093BN Quad 2-Input NAND Schmitt Trigger DIP-14
IW4093BD CD4093BN Quad 2-Input NAND Schmitt Trigger SO-14
IW4098BN CD4098BN Dual Monostable Multivibrator DIP-16
IW4098BD CD4098BD Dual Monostable Multivibrator SO-16
IW40107BN CD40107BN Dual 2-Input NAND Buffer/Driver DIP-14
IW40107BD CD40107BD Dual 2-Input NAND Buffer/Driver SO-14
IW4502BN CD4502BN Hex Inverter/Buffer DIP-16
IW4502BD CD4502BD Hex Inverter/Buffer SO-16
IW4503BN CD4503BN Hex Buffer DIP-16
IW4503BD CD4503BD Hex Buffer SO-16
IW4511BN CD4511BN BCD-to-7-Segment Latch Decoder/Driver DIP-16
IW4511BD CD4511BD BCD-to-7-Segment Latch Decoder/Driver SO-16
IW4516BN CD4516BN Presettable Binary Up/Down Counter DIP-16
IW4516BD CD4516BD Presettable Binary Up/Down Counter SO-16
IW4001BN CD4001BN Quad 2-Input NOR Gate DIP-14
IW4001BD CD4001BD Quad 2-Input NOR Gate SO-14
IW4002BN CD4002BN Dual 4-Input NOR Gate DIP-14
IW4002BD CD4002BD Dual 4-Input NOR Gate SO-14
IW4006BN CD4006BN 18-Bit Static Shift Register DIP-14
IW4006BD CD4006BD 18-Bit Static Shift Register SO-14
IW4008BN CD4008BN 4-Bit Full Adder DIP-16
IW4008BD CD4008BD 4-Bit Full Adder SO-16
IW4011BN CD4011BN Quad 2-Input NAND Gate DIP-14
IW4011BD CD4011BD Quad 2-Input NAND Gate SO-14
IW4012BN CD4012BN Dual 4-Input NAND Gate DIP-14
IW4012BD CD4012BD Dual 4-Input NAND Gate SO-14
IW4013BN CD4013BN Dual D-Type Flip-Flop DIP-14
IW4013BD CD4013BD Dual D-Type Flip-Flop SO-14
IW4015BN CD4015BN Dual 4-Bit Static Shift Register DIP-16
IW4015BD CD4015BD Dual 4-Bit Static Shift Register SO-16
IW4016BN CD4016BN Quad Bilaterial Switch DIP-14
IW4016BD CD4016BD Quad Bilaterial Switch SO-14
IW4017BN CD4017BN Decade Counter/Driver DIP-16
IW4017BD CD4017BD Decade Counter/Driver SO-16
IW4018BN CD4018BN Presettable Divide-by-N Counter DIP-16
IW4018BD CD4018BD Presettable Divide-by-N Counter SO-16
IW4019BN CD4019BN Quad AND-OR Gate DIP-16
IW4019BD CD4019BD Quad AND-OR Gate SO-16
IW4020BN CD4020BN 14-Bit Binary Divide Counter DIP-16
IW4020BD CD4020BD 14-Bit Binary Divide Counter SO-16
IW4021BN CD4021BN 8-Bit Shift Register DIP-16
IW4021BD CD4021BD 8-Bit Shift Register SO-16
IW4022BN CD4022BN Divide-by-8 Counter/Divider DIP-16
IW4022BD CD4022BD Divide-by-8 Counter/Divider SO-16
IW4023BN CD4023BN Triple 3-Input NAND Gate DIP-14
IW4023BD CD4023BD Triple 3-Input NAND Gate SO-14
IW4025BN CD4025BN Triple 3-Input NOR Gate DIP-14
IW4025BD CD4025BD Triple 3-Input NOR Gate SO-14
IW4027BN CD4027BN Dual J-K Flip-Flop DIP-16
IW4027BD CD4027BD Dual J-K Flip-Flop SO-16
IW4028BN CD4028BN BCD-to-Decimal Decoder DIP-16
IW4028BD CD4028BD BCD-to-Decimal Decoder SO-16
IW4029BN CD4029BN Binary or BCD-Decade Counter DIP-16
IW4029BD CD4029BD Binary or BCD-Decade Counter SO-16
IW4030BN CD4030BN Quad Exclusive-OR Gate DIP-14
IW4030BD CD4030BD Quad Exclusive-OR Gate SO-14
IW4034BN CD4034BN 8-Bit Shift Register DIP-24
IW4034BDW CD4034BD 8-Bit Shift Register SO-24
IW4035BN CD4035BN 4-Bit Parallel-In/Parallel-Out Shift Register DIP-16
IW4035BD CD4035BD 4-Bit Parallel-In/Parallel-Out Shift Register SO-16
IW4040BN CD4040BN 12-Bit Binary Counter DIP-16
IW4040BD CD4040BD 12-Bit Binary Counter SO-16
IW4042BN CD4042BN Quad Clocked D-Latch DIP-16
IW4042BD CD4042BD Quad Clocked D-Latch SO-16