CD4067BE Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
Texas Instruments CD4067BE is a 16-channel single-ended CMOS analog multiplexer/demultiplexer in a 24-pin DIP package. Features 15 Ω typical on-state resistance matching and wide supply voltage range for signal routing. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 24
- Lifecycle
- OBSOLETE
- Datasheet
- CD4067BE 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
- 16-channel single-ended analog multiplexer/demultiplexer routing up to 16 analog or digital signals through one common I/O
- Low on-state resistance matching of 15 Ω typical ensuring minimal signal distortion across channels
- Wide operating supply voltage range supporting 3 V to 18 V CMOS logic systems in a 24-pin DIP package
Applications
The CD4067BE is used in data acquisition systems, analog signal switching networks, and test instrumentation where 16 sensor channels must be sequentially routed to a single ADC input. Its CMOS design enables operation from 3 V to 18 V, making it compatible with both low-power microcontroller systems and legacy 12 V or 15 V industrial analog front-ends. The 24-pin DIP package facilitates easy prototyping and through-hole assembly in laboratory equipment and educational development boards.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER |
| JESD-30 Code | R-PDIP-T24 |
| JESD-609 Code | e4 |
| Number of Channels | 16 |
| Number of Functions | 1 |
| On-state Resistance Match-Nom | 15Ω |
| On-state Resistance-Max (Ron) | 1050Ω |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP24,.6 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| Signal Current-Max | 0.025A |
| Supply Current-Max (Isup) | 0.6mA |
| Supply Voltage-Max (Vsup) | 18V |
| Supply Voltage-Min (Vsup) | 3V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Switch-off Time-Max | 440ns |
| Switch-on Time-Max | 650ns |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| ## CD4067BE Alternates Showing results | Image |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for CD4067BE:
Rochester Electronics LLC 16-CHANNEL, SGL ENDED MULTIPLEXER, CDIP24, HERMETIC, CERAMIC, DIP-24
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Frequently Asked Questions
How many analog channels can CD4067BE switch, and what is the on-resistance between input and output?
The CD4067BE switches up to 16 analog or digital channels to a single common output pin, with a typical on-state resistance of 15 Ω and a maximum Ron of 1050 Ω, depending on supply voltage and signal level.
For a multi-sensor data acquisition design, how does CD4067BE reduce ADC count in the system?
By multiplexing 16 input channels onto 1 common output, the CD4067BE allows a single ADC to sample up to 16 sensors sequentially, eliminating the need for 15 additional ADC channels and reducing BOM cost significantly in temperature or pressure monitoring systems.
What supply voltage range does CD4067BE support for compatibility with different system rails?
The CD4067BE operates from a single supply of 3 V to 18 V or a dual supply of ±7.5 V, providing broad compatibility with 3.3 V microcontroller logic, 5 V TTL systems, and 12 V to 15 V industrial analog signal chains.
When would a designer consider CD4051BE or CD4052BE instead of CD4067BE for analog switching?
A designer chooses CD4051BE (8 channels) or CD4052BE (dual 4-channel) when fewer than 16 input signals are needed, saving board space and control lines; CD4067BE is preferred only when all 16 channels are required in a single 24-pin DIP footprint.
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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.
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