# Help with this IC CD4052

**URL:** <https://forum.fritzing.org/t/ayuda-con-este-ci-cd4052/34704>\
**Category:** parts help\
**Created:** [October 24, 2026, 10:47pm UTC](https://forum.fritzing.org/t/ayuda-con-este-ci-cd4052/34704 "2026-10-24T22:47:32Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![luisfabricio](https://forum.fritzing.org/letter_avatar_proxy/v4/letter/l/8baadc/32.png) [@luisfabricio](https://forum.fritzing.org/u/luisfabricio)\
**Post date:** [October 24, 2026, 10:47pm UTC](https://forum.fritzing.org/t/ayuda-con-este-ci-cd4052/34704/1 "2026-10-24T22:47:32Z")

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Part Name​❗  
CD4052 (4-Channel Differential Analog Multiplexer/Demultiplexer)  
Your prior work, similar parts  
Components from the CD4000 series exist in the standard library (such as the CD4051), but the specific CD4052 model is required with its respective dual analog pins (X, Y, channels 0–3).

Top View​❗[Copy and paste an image of the CD4052 pinout diagram in DIP-16 format here. You can use a clipping from the datasheet showing all 16 pins]  
Datasheet​❗

The official manufacturer documentation for the part is linked here: [https://www.ti.com/lit/ds/symlink/cd4052b.pdf](https://www.ti.com/lit/ds/symlink/cd4052b.pdf)  
Footprint  
DIP-16 (for breadboard use)  
Type

[] I did not read this

[] Breakout board, sub-assembly, plug-in module (A)

[] Antenna (AE)

[] Battery (BT)

[] Capacitor (C)

[] Diode (D)

[] Display (DS)

[] Fuse (F)

[] Hardware, mounting screws, etc. (H)

[] Jack, fixed part of a connector pair, header (J)

[] Relay (K)

[] Inductor, Coil, Ferrite Core (L)

[] Speaker, Buzzer (LS)

[] Motor (M)

[] Microphone (MK)

[] Plug, movable part of a connector pair (P)

[] Transistor (Q)

[] Resistor (R)

[] Thermistor (RT)

[] Varistor (RV)

[] Switch (S)

[] Transformer (T)

[x] Integrated Circuit (IC)

[] Crystal, Oscillator (Y)

[] Zener Diode (Z)

[] Other (please specify)

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**Author:** ![Harald\_Rau](https://forum.fritzing.org/user_avatar/forum.fritzing.org/harald_rau/32/21072_2.png) [@Harald\_Rau](https://forum.fritzing.org/u/Harald_Rau)\
**Post date:** [October 25, 2026, 8:31am UTC](https://forum.fritzing.org/t/ayuda-con-este-ci-cd4052/34704/2 "2026-10-25T08:31:08Z")

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Could you upload an example sketch with the component from the Fritzing library here? I can’t find the part you described as