TS5A3166DCKRE4In StockTexas Instruments
TS5A3166DCKRE4 is a 1-channel SPST analog switch IC with 1-ohm on-resistance, supporting 3.3V/5V supply and 200MHz bandwidth. Features low power consumption and fast switching. From $0.15, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- OBSOLETE
- Datasheet
- TS5A3166DCKRE4 Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1505(MOQ 1230)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 1-Ohm typical on-resistance for minimal signal loss in analog switching applications
- Single-channel SPST topology with normally-open configuration supports 3.3V and 5V systems
- 200MHz bandwidth enables high-speed analog and digital signal routing
- Ultra-low supply current for power-sensitive portable and IoT designs
- Compact SOT-23 5-pin package ideal for space-constrained PCB layouts
Applications
The TS5A3166DCKRE4 is widely used in signal routing for audio/video switching, battery-powered portable devices, and communication equipment where low insertion loss and minimal power consumption are critical. It is also suitable for analog multiplexing in test and measurement systems, sensor interfaces, and consumer electronics requiring reliable single-channel SPST switching at 3.3V or 5V supply rails.
Specifications
| Pbfree Code | Yes |
| YTEOL | 0 |
| Analog IC - Other Type | SPST |
| Bandwidth-Nom | 200MHz |
| Input Voltage-Max | 7V |
| Input Voltage-Min | -0.5 V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Normal Position | NO |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Off-state Isolation-Nom | 64dB |
| On-state Resistance Match-Nom | 0.15Ω |
| On-state Resistance-Max (Ron) | 3.4Ω |
| Output | SEPARATE OUTPUT |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP5/6,.08 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Signal Current-Max | 0.2A |
| Supply Current-Max (Isup) | 0.0008mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.65V |
| Supply Voltage-Nom (Vsup) | 1.8V |
| Surface Mount | YES |
| Switch-off Time-Max | 17.5ns |
| Switch-on Time-Max | 19ns |
| Switching | MAKE-BEFORE-BREAK |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| 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 | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TS5A3166DCKRE4:
Frequently Asked Questions
What is the on-resistance of the TS5A3166DCKRE4?
The TS5A3166DCKRE4 features a typical on-resistance of 1 ohm, which ensures minimal signal attenuation and voltage drop when the switch is closed, making it ideal for precision analog signal routing applications.
What supply voltages does the TS5A3166DCKRE4 support?
The TS5A3166DCKRE4 operates from a single 3.3V or 5V supply voltage, with an input voltage range of -0.5V to 7V, making it compatible with a wide range of modern logic and analog systems.
What are the typical applications for the TS5A3166DCKRE4?
Typical applications include analog signal multiplexing, audio/video routing, battery-powered portable devices, sensor interface switching, test and measurement equipment, and general-purpose SPST switching in consumer and industrial electronics.
What is the bandwidth of the TS5A3166DCKRE4?
The TS5A3166DCKRE4 supports a nominal bandwidth of 200MHz, enabling it to handle high-frequency analog and digital signals without significant degradation, suitable for communications and RF signal path switching.
What package does the TS5A3166DCKRE4 come in?
The TS5A3166DCKRE4 is available in a SOT-23 5-pin (SC-70) compact surface-mount package, which is ideal for space-constrained PCB designs in portable and miniaturized electronic products.
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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 |
|---|---|---|
| 1230+ | $0.1627 | $200.12 |
| 1600+ | $0.1566 | $250.56 |
| 1995+ | $0.1505 | $300.25 |
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