# Practical Electronics/IC/4000 Series

The 4000 series is a range of CMOS ICs introduced as a lower-power and more versatile alternative to the 7400 series in common use.
There are many ICs in the 4000 series, from simple logic gates to counters and many more.

## ICs in the 4000 Series

* 4000 - Dual 3-Input NOR Gate and Inverter
* 4001 - Quad 2-Input NOR Gate
* 4002 - Dual 4-Input NOR Gate
* 4007 - Dual Complementary Pair and Inverter
* 4008 - 4-Bit Full Adder
* 4011 - Quad 2-Input NAND Gate
* 4012 - Dual 4-input NAND Gate
* 4013 - Dual D-type flip-flop with set and clear
* 4014 - 8-bit Static Shift Register with Synchronous Parallel Enable Input
* 4015 - Dual 4-Bit Serial-In/Parallel-Out Shift Register
* 4016 - Quad Bilateral Switch
* 4017 - Johnson Decade Counter with 10 Decoded Outputs
* 4020 - 14-stage binary counter
* 4021 - 8-Bit Static Shift Register with Asynchronous Parallel Load Input
* 4022 - 4-Bit binary up/down counter
* 4023 - triple 3-input NAND gate
* 4024 - 7-Stage Binary Ripple Counter
* 4025 - Triple 3-Input NOR Gate
* 4026 - Decade counter with seven-segment display driver
* 4027 - Dual J-K flip-flop with set and clear
* 4028 - 1-of-10 Decoder
* 4029 - Synchronous Up/Down Counter, Binary/Decade Counter
* 4030 - Quad 2-input XOR gate (obsoleted by 4070)
* 4038 - Dual monostable timer
* 4040 - 12-Stage Binary Counter
* 4041 - Buffer; True Complement
* 4043 - Quad R/S Latch with Active HIGH Set and Reset Inputs (3-State)
* 4043 - Quad Tri-state Set/Reset latch
* 4044 - Quad R/S Latch with Active LOW Set and Reset Inputs (3-State)
* 4046 - PLL with VCO
* 4047 - Monostable/Astable Multivibrator
* 4049 - Buffer; Inverting (6 NOT gates) (unusual pin configuration, capable of directly driving 74-series TTL)
* 4050 - Buffer; Non-Inverting (6 buffers) (unusual pin configuration, capable of directly driving 74-series TTL)
* 4051 - 8-Channel Analog Multiplexer/Demultiplexer
* 4052 - Dual 4-Channel Analog Multiplexer/Demultiplexer
* 4053 - Triple 2-Channel Analog Multiplexer/Demultiplexer
* 4054 - Seven-segment display decoder/LCD driver
* 4059 - Programmable Divide-By-N Counter
* 4060 - 14-Stage Ripple-Carry Binary Counter/Divider and Oscillator
* 4063 - 4-Bit magnitude comparator
* 4066 - Quad Analogue Switch (Low "ON" Resistance)
* 4067 - 16-Channel Analog Multiplexer/Demultiplexer
* 4068 - 8-input NAND/AND gate
* 4069 - Hex Inverter (6 unbuffered NOT gates)
* 4070 - Quad EXCLUSIVE-OR Gate
* 4071 - Quad 2-Input OR Gate
* 4072 - Dual 4-Input OR Gate
* 4073 - Triple 3-Input AND Gate
* 4075 - Triple 3-Input OR Gate
* 4076 - Quad D-Type Register with 3-State Outputs
* 4077 - Quad EXCLUSIVE-NOR Gate
* 4081 - Quad 2-Input AND Gate
* 4082 - Dual 4-Input AND Gate
* 4093 - Quad 2-Input NAND Schmitt-Trigger
* 4094 - 8-Stage Shift-and-Store Bus Register
* 4098 - Dual Monostable Multivibrator; Retriggerable
* 4104 - Quad Low-to-High Voltage Translator with 3-State Outputs
* 4502 - Strobed Hex Inverter/Buffer (3-State)
* 4511 - BCD to seven-Segment Latch/Decoder/Driver with Lamp Test Input
* 4512 - 8-Input Multiplexer (3-State)
* 4514 - 1-of-16 Decoder/Demultiplexer with Input Latches; Outputs LOW at Data Input HIGH
* 4515 - 1-of-16 Decoder/Demultiplexer with Input Latches; Outputs HIGH at Data Input HIGH; Inverting
* 4516 - Binary Up/Down Counter
* 4517 - Dual 64-Bit Static Shift Register
* 4518 - Dual BCD Counter
* 4519 - Quad 2-Input Multiplexer
* 4520 - Dual 4-Bit Synchronous Binary Counter
* 4521 - 24-Stage Frequency Divider and Oscillator
* 4526 - Programmable 4-Bit Binary Down Counter
* 4528 - Dual Retriggerable Monostable Multivibrator with Reset
* 4532 - 8-Input Priority Encoder
* 4538 - Dual Retriggerable Precision Monostable Multivibrator
* 4541 - Programmable Timer
* 4543 - BCD to 7-Segment Latch/Decoder/Driver with Phase Input
* 4555 - Dual 1-to-4 Line Decoder/Demultiplexer
* 4556 - Dual 1-of-4 Decoder/Demultiplexer
* 4557 - 1-to-64 Bit Variable Length Shift Register
* 4585 - 4-Bit Magnitude Comparator
* 4750 - Frequency Synthesizer
* 4751 - Universal Divider
* 4794 - 8-Stage Shift-and-Store Register LED Driver
* 4894 - 12-Stage Shift-and-Store Register LED Driver
* 4938 - Dual Retriggerable Precision Monostable Multivibrator with Reset
* 4952 - 8-channel analog multiplexer/demultiplexer
* 40098 - Hex Inverting Buffer (3-State)
* 40105 - 4 bit x 16 word fifo register
* 40106 - Hex Inverting Schmitt-Trigger
* 40106 - hex Schmitt trigger inverter (NOT gates)
* 40174 - Hex D-type flip-flop with reset; positive-edge trigger
* 40175 - Quad D-type flip-flop with reset; positive-edge trigger
* 40193 - 4-Bit Up/Down Binary Counter
* 40240 - Buffer/Line Driver; Inverting (3-State)
* 40244 - Buffer/Line Driver; Non-Inverting (3-State)
* 40373 - Octal D-Type Transparent Latch (3-State)
* 40374 - Octal D-type flip-flop; positive-edge trigger (3-state)

## See Also

* Wikipedia article on the 4000 Series