CD74HC4052M Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments CD74HC4052M is a high-speed CMOS dual 4-channel analog multiplexer/demultiplexer in a 16-pin SOIC package. It features 200 MHz analog bandwidth, 65 dB off-state isolation, and operates from 2 V to 6 V supply. Available in stock worldwide with fast delivery at competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- CD74HC4052M Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual 4:1 analog multiplexer/demultiplexer with 200 MHz bandwidth for wideband analog signal routing
- 65 dB off-state isolation minimizing channel crosstalk in precision measurement and audio switching applications
- Wide 2 V to 6 V supply range supporting 3.3 V and 5 V CMOS systems with rail-to-rail analog signal handling
Applications
CD74HC4052M is used in analog signal switching applications including audio channel selection, data acquisition front-end multiplexing, and sensor scanning systems where multiple analog inputs share a single ADC. Its 200 MHz bandwidth and 65 dB off-state isolation make it suitable for high-frequency analog routing in test instruments and communication systems. Industrial process controllers and medical monitoring equipment use CD74HC4052M to switch between multiple sensor channels with minimal signal distortion.
Specifications
| YTEOL | 0 |
| Additional Feature | Configuration : 4:1 |
| Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER |
| Bandwidth-Nom | 200MHz |
| Input Voltage-Max | 6V |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Channels | 2 |
| Number of Functions | 1 |
| Off-state Isolation-Nom | 65dB |
| On-state Resistance Match-Nom | 10Ω |
| On-state Resistance-Max (Ron) | 270Ω |
| Output | COMMON OUTPUT |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Signal Current-Max | 0.025A |
| Supply Voltage-Max (Vsup) | 10V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 4.5V |
| Surface Mount | YES |
| Switch-off Time-Max | 375ns |
| Switch-on Time-Max | 490ns |
| Switching | BREAK-BEFORE-MAKE |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Mexico |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the analog bandwidth of CD74HC4052M and what frequency range does it support for signal switching?
CD74HC4052M provides a nominal analog bandwidth of 200 MHz, making it suitable for RF and video signal switching up to the low hundreds of megahertz range. This bandwidth supports applications from audio up through intermediate-frequency signal routing in test equipment, communications boards, and wideband data acquisition systems operating from 2 V to 6 V supply.
How much off-state isolation does CD74HC4052M provide between channels, and why does this matter in precision ADC designs?
CD74HC4052M achieves a nominal off-state isolation of 65 dB between channels. In a 12-bit or 16-bit ADC front-end, this means a large signal on an inactive channel couples into the selected channel at more than 1000 times lower amplitude, keeping measurement error below the ADC's noise floor and enabling accurate multi-channel scanning without inter-channel interference.
How many input channels does CD74HC4052M support per multiplexer section, and how are the sections organized?
CD74HC4052M contains 2 independent 4:1 multiplexer sections, each selecting one of 4 analog inputs under the control of a shared 2-bit binary address and a common enable pin. The dual organization allows simultaneous switching of differential signal pairs across 4 balanced channels, making it practical for differential analog sensors and balanced audio signal selection in a single 16-pin SOIC package.
When should CD74HC4052M be chosen over a single-ended 8:1 mux like the CD74HC4051 for sensor scanning?
CD74HC4052M is preferred when the sensor or signal source is differential, such as a Wheatstone bridge or balanced audio signal, because its dual 4-channel structure switches both the positive and negative signal paths simultaneously with a single address code. A single-ended 8:1 mux requires two devices or manual address offsetting to achieve the same differential switching, increasing design complexity and PCB area.
Related Guides
How to Choose a USB Controller: Certification, Integration, and SDK Quality Compared Across Microchip, STMicroelectronics, NXP, TI, and Renesas
Compare USB controllers from Microchip, STM, NXP, TI, and Renesas across certification difficulty, integration ease, and documentation/SDK quality to choose the right IC for your design.
May 28, 2026
ADAU1361BCPZ Application Note: Audio Codec Design Guide for Embedded Systems
Complete design guide for the ADAU1361BCPZ stereo 96kHz/24-bit audio codec: power supply filtering, PLL startup sequence, PCB layout, SigmaDSP integration, and troubleshooting.
May 28, 2026
LM66100QDCKRQ1 Design Guide: Ideal Diode and Reverse Polarity Protection for Automotive Power Rails
Complete application note for the LM66100QDCKRQ1 AEC-Q100 ideal diode controller: PMOS selection, threshold tuning, RPP integration, layout, and automotive design pitfalls.
May 28, 2026
LM2904BQDGKRQ1 Selection Guide: Automotive Dual Op-Amp Variants, Packages, and Alternatives
How to choose the right LM2904BQ automotive dual op-amp variant: AEC-Q100 grade, offset voltage, package, and non-automotive alternatives explained.
May 27, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”