TMUX7412FRRPR Texas Instruments Integrated Circuit (Quad Flat No-Lead) In Stock
The TMUX7412FRRPR is a ±60 V fault-protected SPST analog switch IC with 500 MHz bandwidth, supporting supply voltages up to ±22 V in a 16-pin QFN package, designed for signal routing and protection in industrial and communication systems.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat No-Lead
- Pin Count
- 17
- Lifecycle
- ACTIVE
- Datasheet
- TMUX7412FRRPR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.7822(MOQ 25)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- ±60 V fault protection prevents damage from overvoltage transients
- 1:1 SPST configuration for single-channel signal routing
- 500 MHz signal bandwidth for high-speed analog switching
- Input voltage range up to ±22 V supply
- 16-pin QFN (VQFN) compact package
- Suitable for hot-plug and fault-tolerant analog signal paths
Applications
The TMUX7412FRRPR is used in industrial measurement and data acquisition systems where signal lines may be exposed to overvoltage fault conditions up to ±60 V. Its 500 MHz bandwidth makes it suitable for high-speed analog multiplexing in test equipment and communications front-ends. It also protects sensitive ADC inputs and signal-chain components in field instruments and motor drive feedback circuits.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | Configuration : 1:1 SPST |
| Analog IC - Other Type | SPST |
| Bandwidth-Nom | 500MHz |
| Input Voltage-Max | 22V |
| JESD-30 Code | S-PQCC-N16 |
| JESD-609 Code | e4 |
| Neg Supply Voltage-Max (Vsup) | -22 V |
| Neg Supply Voltage-Min (Vsup) | -5 V |
| Neg Supply Voltage-Nom (Vsup) | -15 V |
| Normal Position | NC |
| Number of Channels | 4 |
| Number of Functions | 1 |
| Off-state Isolation-Nom | 60dB |
| On-state Resistance Match-Nom | 0.06Ω |
| On-state Resistance-Max (Ron) | 17Ω |
| Output | SEPARATE OUTPUT |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC16,.16SQ,25 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Current-Max (Isup) | 1mA |
| Supply Voltage-Max (Vsup) | 44V |
| Supply Voltage-Min (Vsup) | 5V |
| Supply Voltage-Nom (Vsup) | 15V |
| Surface Mount | YES |
| Switch-off Time-Max | 150ns |
| Switch-on Time-Max | 710ns |
| Switching | BREAK-BEFORE-MAKE |
| Technology | CMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Quad Flat No-Lead |
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
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What fault voltage level can the TMUX7412FRRPR withstand without damage?
The TMUX7412FRRPR provides ±60 V fault protection on its signal pins, meaning the device can withstand transient overvoltage events up to ±60 V on the switch terminals even when the supply voltage is only ±22 V, protecting downstream ADC or amplifier inputs from damage in industrial environments.
How does the 500 MHz bandwidth of the TMUX7412FRRPR affect signal integrity in high-speed designs?
With a 500 MHz -3 dB bandwidth, the TMUX7412FRRPR passes high-frequency analog signals with minimal attenuation, supporting wideband signal routing in RF front-ends, high-speed data acquisition, and video switching applications. This bandwidth headroom ensures that signals up to hundreds of MHz are switched with low insertion loss and minimal phase distortion.
Which supply voltage configurations are compatible with the TMUX7412FRRPR?
The TMUX7412FRRPR supports bipolar supply voltages with a maximum of ±22 V and a minimum negative supply of -5 V, allowing operation across a range of standard supply rails commonly found in industrial analog signal chains, such as ±5 V, ±12 V, and ±15 V systems.
Where is the TMUX7412FRRPR a better choice than a standard analog switch without fault protection?
In field-connected industrial sensors, motor drive feedback lines, and test-and-measurement front-ends, signal wires can be accidentally connected to high-voltage rails. The TMUX7412FRRPR's ±60 V fault protection prevents the 16-pin switch from being destroyed in these scenarios, saving board redesign time compared to unprotected SPST switches rated only to ±22 V.
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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 |
|---|---|---|
| 25+ | $4.8272 | $120.68 |
| 100+ | $4.3968 | $439.68 |
| 250+ | $4.2534 | $1063.35 |
| 3000+ | $3.7822 | $11346.63 |
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