CD74HC153MG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The CD74HC153MG4 is a dual 4-to-1 CMOS multiplexer with 2 independent sections, 4 mA output drive, and 50 pF load capacity in a 16-pin SOIC package. It operates across a 2 V to 6 V supply range with TTL-compatible control inputs. Available from stock worldwide with RoHS-compliant e4 Pb-free finish.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- CD74HC153MG4 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
What are the key features of CD74HC153MG4?
- Dual independent 4-to-1 multiplexer sections sharing common select inputs, enabling simultaneous routing of 2 separate 4-input signal buses in a single 16-pin SOIC
- HC-family CMOS operation from 2 V to 6 V supply with 50 pF load capacitance tolerance for broad logic-family compatibility
- RoHS e4 Pb-free finish with 4 mA output current and active-low strobe control for flexible bus-routing and signal-selection designs
What is CD74HC153MG4 used for?
The CD74HC153MG4 is used to select among 4 analog or digital signals per channel in data acquisition front ends, FPGA I/O expansion boards, and communication protocol selection circuits. Its dual-section architecture routes two independent data paths simultaneously with shared address lines, reducing component count in multiplexed display drivers and sensor-switching networks. The 16-pin SOIC footprint integrates easily into compact mixed-signal PCB designs.
What are the specifications of CD74HC153MG4?
| YTEOL | 0 |
| Family | HC/UH |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | MULTIPLEXER |
| Max I(ol) | 0.004A |
| Number of Functions | 2 |
| Number of Inputs | 4 |
| Number of Outputs | 1 |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 50mA |
| Prop. Delay@Nom-Sup | 44ns |
| Propagation Delay (tpd) | 220ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 6V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 4.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| 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 |
| HTS Code | 8542.39.00.60 |
Where can I find the CD74HC153MG4 datasheet?
CD74HC153MG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for CD74HC153MG4?
Compatible alternatives and drop-in replacements for CD74HC153MG4:
Multiplexer, HC/UH Series, 2-Func, 4 Line Input, 1 Line Output, True Output, CMOS, PDSO16
Multiplexer, HC/UH Series, 2-Func, 4 Line Input, 1 Line Output, True Output, CMOS, PDSO16
Frequently Asked Questions
What is the output current drive and supply voltage range of CD74HC153MG4?
The CD74HC153MG4 provides 4 mA of output drive current and operates from a 2 V to 6 V supply. This wide range makes it compatible with both 3.3 V and 5 V logic systems, and the 50 pF load capacitance rating allows direct connection to standard CMOS or TTL input stages without additional buffering.
How does the dual-section design of CD74HC153MG4 benefit a 2-channel signal routing application?
The device integrates two independent 4-to-1 multiplexers that share common select lines (S0, S1), so a single 2-bit address simultaneously routes both channels to their selected inputs. This allows a microcontroller to select among 4 data sources on 2 parallel signal paths using only 2 address pins, saving GPIO and simplifying PCB routing in keyboard matrix, ADC input, or sensor-selection designs.
When would CD74HC153MG4 be a lower-power alternative to a CMOS analog switch for audio signal routing?
For digital logic-level signals (3.3 V or 5 V), the HC153 CMOS multiplexer draws significantly less quiescent current than a typical analog switch, often under 80 µA at 5 V with no load. When signal integrity at logic levels matters more than passing analog waveforms, the CD74HC153MG4 is the preferred choice; it also offers a defined 4 mA drive capability that many passive analog switches lack.
Is CD74HC153MG4 compatible with both CMOS and TTL input thresholds, and what package options are available?
Yes, the HC family uses CMOS input thresholds with a VIH of 3.15 V minimum at 4.5 V supply, which is compatible with 5 V TTL outputs. The CD74HC153MG4 is offered in a 16-pin SOIC package (JESD-30 code R-PDSO-G16) with e4 Pb-free finish; tube packaging is standard for this variant, while tape-and-reel options may be available at distributor level.
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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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