TMUX1309QBQBRQ1 Texas Instruments Integrated Circuit (Other) In Stock
TMUX1309QBQBRQ1 is an automotive-grade dual 4:1 differential analog multiplexer with 500MHz bandwidth in a 16-pin QFN package. AEC-Q100 qualified with 2 independent channels and wide signal bandwidth for high-speed signal routing. From $2.50 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 17
- Lifecycle
- ACTIVE
- Datasheet
- TMUX1309QBQBRQ1 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.2180(MOQ 50)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 500MHz nominal bandwidth enables high-speed differential signal switching for automotive ADAS, radar, and camera systems
- Dual 2-channel 4:1 differential multiplexer configuration routes up to 4 differential signal pairs per channel in a compact 16-pin QFN package
- AEC-Q100 automotive qualification (JESD-609 e4, YTEOL 15 years) ensures long-term reliability in harsh vehicle environments
Applications
The TMUX1309QBQBRQ1 is designed for automotive signal routing applications including ADAS sensor interfaces, radar front-end multiplexing, and in-vehicle infotainment systems requiring wideband differential signal switching. Its 500MHz bandwidth and AEC-Q100 qualification make it suitable for high-speed data acquisition and camera module signal selection in autonomous driving platforms. The compact QFN-16 package is ideal for space-constrained automotive ECU board designs.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 2020-08-28 |
| YTEOL | 15 |
| Additional Feature | Configuration : 4:1 |
| Analog IC - Other Type | DIFFERENTIAL MULTIPLEXER |
| Bandwidth-Nom | 500MHz |
| JESD-30 Code | R-XQCC-N16 |
| JESD-609 Code | e4 |
| Normal Position | NO |
| Number of Channels | 2 |
| Number of Functions | 1 |
| Off-state Isolation-Nom | 90dB |
| On-state Resistance Match-Nom | 10Ω |
| On-state Resistance-Max (Ron) | 740Ω |
| Output | COMMON OUTPUT |
| Package Body Material | UNSPECIFIED |
| Package Equivalence Code | LCC16,.1X.14,20 |
| Package Shape | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Screening Level | AEC-Q100 |
| Signal Current-Max | 0.025A |
| Supply Current-Max (Isup) | 0.001mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.62V |
| Supply Voltage-Nom (Vsup) | 1.8V |
| Surface Mount | YES |
| Switch-off Time-Max | 85ns |
| Switch-on Time-Max | 75ns |
| Switching | BREAK-BEFORE-MAKE |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| ## TMUX1309QBQBRQ1 Alternates Showing results | Image |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TMUX1309QBQBRQ1:
Frequently Asked Questions
What is the bandwidth of the TMUX1309QBQBRQ1 and what signals can it switch?
The TMUX1309QBQBRQ1 has a nominal bandwidth of 500MHz, enabling it to switch high-frequency differential analog signals such as those used in automotive radar, LVDS interfaces, and high-speed data acquisition channels without significant signal degradation.
Is the TMUX1309QBQBRQ1 AEC-Q100 automotive qualified?
Yes, the TMUX1309QBQBRQ1 is AEC-Q100 automotive qualified as indicated by its JESD-609 Code e4 and a YTEOL of 15 years, confirming it meets automotive reliability and environmental stress test requirements for use in vehicle electronics systems.
What is the multiplexer configuration of the TMUX1309QBQBRQ1?
The TMUX1309QBQBRQ1 is configured as a dual 4:1 differential multiplexer with 2 independent channels, allowing each channel to select one of four differential input pairs, making it suitable for routing multiple sensor or signal sources to a shared processing path.
What package does the TMUX1309QBQBRQ1 use?
The TMUX1309QBQBRQ1 is housed in a 16-pin QFN package (JESD-30 Code R-XQCC-N16), a compact leadless surface-mount package that provides excellent thermal performance and a small PCB footprint ideal for space-constrained automotive electronic control units.
When was the TMUX1309QBQBRQ1 introduced and what markets does it target?
Introduced on 2020-08-28, the TMUX1309QBQBRQ1 targets automotive markets including ADAS, in-vehicle infotainment, body control modules, and any automotive application requiring reliable high-speed differential signal switching with a 15-year production lifecycle commitment.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 50+ | $0.2420 | $12.10 |
| 100+ | $0.2260 | $22.60 |
| 250+ | $0.2180 | $54.50 |
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