Logic IC
502 Logic IC chips — pinouts, specs, and datasheets.
CD4011 Quad NAND
CD4011B · Texas Instruments
The CD4011B is a CMOS logic IC containing four independent 2-input NAND gates. It offers a wide operating voltage range and is used for general-purpose digital logic in the CD4000B series.
CD4012B · Texas Instruments
The CD4012 is a dual 4-input NAND gate IC, providing logic functions for digital circuits.
CD4013B · Texas Instruments
The CD4013B is a CMOS IC with two independent positive-edge-triggered D-type flip-flops, each with set, reset, clock, and data inputs plus Q and inverted-Q outputs. It is used for shift registers, counters, and toggle applications.
CD4015B · Texas Instruments
The CD4015 is a dual shift register with 16 data inputs and outputs.
CD4016B · Texas Instruments
The CD4016 is a quad bilateral switch designed for analog or digital signal switching with high voltage ratings (up to 20V). It features low on-state resistance and high off-state leakage current, making it suitable for multiplexing applications.
CD4018B · Texas Instruments
The CD4018 is a divide-by-N counter that operates in the -55 to 125°C temperature range and comes in various package options including PDIP, SOIC, TSSOP, and CDIP.
CD4020B · Texas Instruments
The CD4020 is a 14-stage binary counter with no primary interface or digital logic pins, suitable for counting pulses in electronic circuits.
CD4021B · Texas Instruments
The CD4021 Shift Register is a digital IC used for serial-to-parallel data conversion and shift register applications.
CD4022B · Texas Instruments
The CD4022 Octal Counter is a binary ripple counter that increments its output states in response to clock pulses.
CD4023B · Texas Instruments
The CD4023 is a triple 3-input NAND gate IC, providing digital logic functions.
CD4024B · Texas Instruments
The CD4024 is a 7-stage binary counter with no specific interface or function tags provided in the datasheet.
CD4025B · Texas Instruments
The CD4025 is a triple 3-input NOR gate IC designed for digital logic applications.
CD4027B · Texas Instruments
The CD4027 is a dual JK flip-flop IC used in control, register, and toggle functions.
CD4028B · Texas Instruments
The CD4028 BCD Decoder is a logic device that converts binary-coded decimal (BCD) input to corresponding outputs.
CD4029B · Texas Instruments
The CD4029 Up/Down Counter is a binary counter that can count up and down. It supports various package options including PDIP, SOIC, and TSSOP.
CD4040B · Texas Instruments
The CD4040B is a CMOS 12-stage ripple-carry binary counter/divider. It advances on each negative clock transition and provides 12 buffered binary outputs, with an asynchronous active-high reset.
CD4042B · Texas Instruments
The CD4042 is a quad latch IC that provides latching and data storage functions.
CD4043B · Texas Instruments
The CD4043 is a quad NOR latch IC that provides four independent latches with NOR gate functionality.
CD4046 PLL
CD4046B · Texas Instruments
The CD4046B is a CMOS phase-locked loop containing a low-power linear voltage-controlled oscillator and two phase comparators, used for frequency synthesis, FM demodulation, and clock recovery.
CD4047B · Texas Instruments
The CD4047 is a monostable/astable multivibrator IC used for generating timed pulses and oscillations.
CD4050B · Texas Instruments
The CD4050 Hex Buffer is a CMOS buffer that converts logic levels and can drive two TTL loads, featuring high sink current capability.
CD4051 8-ch Mux
CD4051B · Texas Instruments
The CD4051B is a CMOS single 8-channel analog multiplexer/demultiplexer with logic-level conversion. Three address inputs and an inhibit select one of eight bidirectional channels to a common line.
CD4052B · Texas Instruments
The CD4052 is a dual 4-channel analog multiplexer that selects between multiple analog inputs based on digital control signals, with low ON resistance and leakage current.
CD4053B · Texas Instruments
The CD4053 is a triple 2-channel analog multiplexer designed for use in various applications such as signal gating and factory automation, featuring low ON resistance and channel leakage current.