TMUX1574PWR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The TMUX1574PWR is a quad 2:1 SPDT analog multiplexer from Texas Instruments with 2 GHz bandwidth and low on-resistance, supporting signal routing in RF, video, and high-speed data applications. It operates from 1.8 V to 5.5 V supply, features four independent SPDT switches, and is packaged in a 16-pin TSSOP.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- TMUX1574PWR Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad 2:1 SPDT analog switch with 2 GHz -3 dB bandwidth for RF and high-speed video signal routing
- Four independent SPDT channels for simultaneous multi-path signal selection
- Wide supply range: 1.8 V to 5.5 V for 1.8 V, 3.3 V, and 5 V logic-level compatible control
- Low on-resistance for minimal insertion loss in high-frequency signal path switching
- 16-pin TSSOP in tape-and-reel for automated SMT assembly in RF and video system designs
Applications
The TMUX1574PWR is used in RF signal path switching, video multiplexing, and test instrumentation routing where 2 GHz bandwidth switches must steer high-frequency analog signals between sources and sinks with minimal loss. It is also applied in software-defined radio (SDR) front-ends, oscilloscope input multiplexing, and RF test fixture port switching in 5G infrastructure and wireless communication equipment.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2018-12-12 |
| YTEOL | 15 |
| Additional Feature | Configuration : 2:1 SPDT |
| Analog IC - Other Type | SPDT |
| Bandwidth-Nom | 2000MHz |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Channels | 4 |
| Number of Functions | 4 |
| Off-state Isolation-Nom | 75dB |
| On-state Resistance Match-Nom | 0.28Ω |
| On-state Resistance-Max (Ron) | 4.5Ω |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Current-Max (Isup) | 0.068mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.5V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Switch-off Time-Max | 2700ns |
| Switch-on Time-Max | 60000ns |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| 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 | 8542.39.00.90 |
| Country of Origin | Mainland China, Malaysia, Taiwan |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TMUX1574PWR:
Frequently Asked Questions
What bandwidth does the TMUX1574PWR support?
The TMUX1574PWR has a -3 dB bandwidth of 2 GHz, enabling it to switch RF and microwave analog signals, video signals, and high-speed serial data paths with minimal frequency-dependent attenuation, suitable for 5G sub-6 GHz band switching applications.
How many switch channels does the TMUX1574PWR provide?
The TMUX1574PWR contains four independent SPDT (Single Pole Double Throw) 2:1 multiplexer channels, each individually selectable, allowing four separate signal sources to each independently route to one of two signal paths in a compact 16-pin TSSOP package.
What supply voltage does the TMUX1574PWR require?
The TMUX1574PWR operates from a single supply voltage of 1.8 V to 5.5 V, covering 1.8 V, 2.5 V, 3.3 V, and 5 V system supply rails, with control inputs compatible with standard CMOS logic levels at each supply voltage.
What are typical applications for the TMUX1574PWR?
Typical applications include RF antenna switching, video signal routing in broadcast equipment, oscilloscope input channel multiplexing, and signal generator output switching in test and measurement instruments, as well as wireless base station front-end signal path management.
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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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