TS5A4596DCKRG4 Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
TS5A4596DCKRG4 is a single-channel SPST analog switch in a 5-pin SC-70 package, operating from 1.65 V to 5.5 V supply with up to 450 MHz signal bandwidth. It features low on-resistance, bidirectional signal flow, and rail-to-rail analog signal switching. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TS5A4596DCKRG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TS5A4596DCKRG4?
- Single SPST channel with 450 MHz -3 dB bandwidth supports high-speed analog and digital signal routing in compact 5-pin SC-70 package
- Operates from 1.65 V to 5.5 V supply, enabling seamless use in mixed 1.8 V and 3.3 V systems without level-shifting
- Rail-to-rail analog switching with low on-resistance minimizes signal distortion in audio, RF mux, and sensor interface applications
What is TS5A4596DCKRG4 used for?
TS5A4596DCKRG4 is used in portable consumer electronics, medical sensor interfaces, and industrial data acquisition systems where a single bidirectional analog or digital signal must be switched with minimal signal degradation. Its 450 MHz bandwidth and 1.65 V to 5.5 V supply range make it suitable for routing I2C, SPI, or baseband analog signals in space-constrained designs on boards using mixed 1.8 V and 3.3 V logic.
What are the specifications of TS5A4596DCKRG4?
| YTEOL | 15 |
| Additional Feature | Configuration : 1:1 SPST |
| Analog IC - Other Type | SPST |
| Bandwidth-Nom | 450MHz |
| Input Voltage-Max | 6V |
| 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 | 85dB |
| On-state Resistance-Max (Ron) | 16Ω |
| Output | COMMON 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 |
| Supply Current-Max (Isup) | 0.0005mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 3V |
| Surface Mount | YES |
| Switch-off Time-Max | 25ns |
| Switch-on Time-Max | 30ns |
| Switching | BREAK-BEFORE-MAKE |
| 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 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the TS5A4596DCKRG4 datasheet?
TS5A4596DCKRG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TS5A4596DCKRG4?
Compatible alternatives and drop-in replacements for TS5A4596DCKRG4:
Frequently Asked Questions
What signal bandwidth does TS5A4596DCKRG4 support and which high-frequency applications does it fit?
TS5A4596DCKRG4 provides a 450 MHz -3 dB bandwidth, making it suitable for switching RF baseband signals, high-speed I2C at 400 kHz or 1 MHz Fast-Mode Plus, and SPI buses up to tens of MHz. Its 5-pin SC-70 package occupies less than 2 mm × 2 mm of board area, which is ideal for smartphone, wearable, and compact industrial sensor platforms requiring minimal footprint.
For a 1.8 V IoT sensor hub design, how does TS5A4596DCKRG4 handle cross-voltage signal routing?
TS5A4596DCKRG4 operates from 1.65 V to 5.5 V, so a 1.8 V supply is within its specified range. The rail-to-rail analog switch passes signals from 0 V up to the VCC rail without additional level translation, and its bidirectional SPST topology allows the same switch to handle either direction of a sensor bus. On-resistance stays low across the supply range, keeping signal integrity high at 1.8 V.
When would a designer choose TS5A4596DCKRG4 over a mechanical relay for signal switching in portable medical equipment?
TS5A4596DCKRG4 switches in under 10 ns with zero mechanical wear, compared to relay switching times of 1 ms to 10 ms and limited cycle life. At 5-pin SC-70 package size and 1.65 V minimum supply, it consumes far less PCB space and power than even the smallest reed relay. For portable medical monitors routing ECG or SpO2 sensor signals at up to 450 MHz bandwidth, the solid-state switch offers superior reliability and response time.
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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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