Specifications
| Type | Description |
|---|---|
| Part Number | TS5A3160 |
| Manufacturer | Texas Instruments |
| Product Type | Operational Amplifier |
| Category | Signal Chain |
| Package / Case | SOT-23 (6) 2.90 mm x 1.60 mm; SC70 (6) 2.00 mm x 1.25 mm |
| Switch Configuration | Single-pole double-throw (SPDT) |
| Supply Voltage Operating Range | 1.65-5.5 V |
| Switch Input/Output Voltage Range | 0 V to V+ |
| Control Input Voltage Range | 0-5.5 V |
| Operating Temperature | -40 to 85 °C |
| Supply Voltage Absolute Maximum | -0.5 to 6.5 V |
| Analog Voltage Absolute Maximum | -0.5 V to V+ + 0.5 V, limited to 5.5 V maximum |
| Digital Input Voltage Absolute Maximum | -0.5 to 6.5 V |
| On-State Switch Current | -200 to 200 mA |
| On-State Peak Switch Current | -400 to 400 mA, pulse duration 1 ms, duty cycle <10% |
| Human Body Model ESD Rating | ±2000 V |
| Charged Device Model ESD Rating | ±1000 V |
| Junction-to-Ambient Thermal Resistance, DBV SOT-23 | 165 °C/W |
| Junction-to-Ambient Thermal Resistance, DCK SC-70 | 259 °C/W |
| Peak On Resistance at 4.5 V | 0.8 typ, 1.1 max Ω at 25°C; 1.5 max Ω full temperature |
| On-State Resistance at 4.5 V | 0.7 typ, 0.9 max Ω at 25°C; 1.1 max Ω full temperature |
| On-State Resistance Match Between Channels | 0.05 typ, 0.1 max Ω |
| On-State Resistance Flatness | 0.1 typ, 0.25 max Ω at 25°C; 0.25 max Ω full temperature |
| Input Logic High Voltage | 2.4-5.5 V |
| Input Logic Low Voltage | 0-0.8 V |
| Turn-On Time | 2 min, 3.5 typ, 6 max ns at 25°C; 1 min, 8 max ns full temperature |
| Turn-Off Time | 3 min, 8.5 typ, 13 max ns at 25°C; 2 min, 15 max ns full temperature |
| Make-Before-Break Time | 2 min, 7 typ, 12 max ns at 25°C; 2 min, 15 max ns full temperature |
| Charge Injection | 36.5 pC |
| Bandwidth | 100 MHz |
| OFF Isolation | -64 dB |
| Crosstalk | -64 dB |
| Total Harmonic Distortion at 5 V | 0.004% |
| Positive Supply Current | 10 typ, 50 max nA at 25°C; 500 max nA full temperature |
| On-State Resistance at 3 V | 1.2 typ, 1.5 max Ω at 25°C; 1.7 max Ω full temperature |
| Total Harmonic Distortion at 3.3 V | 0.01% |
| Datasheet Status | request_only |
Product Overview
The TS5A3160 from Texas Instruments is a Signal_Chain component described as a 1-ohm single-pole double-throw analog switch. Its analog switch input/output range is 0 V to V+ under recommended operating conditions, while the control input range is 0 V to 5.5 V. The recommended supply voltage range is 1.65 V to 5.5 V.
Electrical performance is specified with low on-resistance and switching timing. At V+ = 4.5 V, the on-state resistance is 0.7 Ω typical and 0.9 Ω maximum at 25°C, with 1.1 Ω maximum over temperature. The device also specifies 100 MHz bandwidth, -64 dB OFF isolation, -64 dB crosstalk, and 0.004% THD at 5 V.
Package options include 6-pin SOT-23 at 2.90 mm x 1.60 mm and 6-pin SC70 at 2.00 mm x 1.25 mm. Thermal resistance is specified as 165 °C/W for the DBV SOT-23 package and 259 °C/W for the DCK SC-70 package. The operating free-air temperature range is -40 °C to 85 °C.
Key Features
- Single-pole double-throw analog switch configuration
- 1.65 V to 5.5 V recommended supply range
- Switch input/output voltage range from 0 V to V+
- Control input voltage range from 0 V to 5.5 V
- 0.7 Ω typical on-state resistance at 4.5 V
- 100 MHz bandwidth at 5 V supply
- -64 dB OFF isolation at 10 MHz
- -64 dB crosstalk at 1 MHz
- 0.004% THD across 20 Hz to 20 kHz at 5 V
- 10 nA typical positive supply current at 5.5 V
Typical Applications
- Signal-chain analog path selection
- Low-voltage signal routing
- Audio-band switching circuits
- 50 Ω signal switching paths
- SPDT analog multiplexing
- Battery-voltage analog switching
- Compact SOT-23 switch assemblies
- Compact SC70 switch assemblies
Procurement Notes
When requesting a quote for TS5A3160, buyers should confirm the manufacturer, package or case, required quantity, target date code, compliance documents, packing method, destination country and expected delivery schedule.
If alternatives are acceptable, buyers should share the approved vendor list, required electrical or optical limits, package constraints and qualification requirements. Any alternative part should be reviewed by the buyer's engineering team before production use.
For analog and signal-chain sourcing, supply voltage, bandwidth, accuracy, noise level, package, temperature grade, input/output configuration and qualification requirements should be verified before approval.
FAQ
What switch configuration does the TS5A3160 use?
The TS5A3160 is specified as a single-pole double-throw analog switch. Its product type is listed as a 1-ohm SPDT analog switch for signal-chain switching functions.
What supply voltage range is recommended for TS5A3160?
The recommended operating supply voltage range is 1.65 V to 5.5 V. The switch input and output voltage range is specified from 0 V to V+.
Which packages are listed for the TS5A3160?
The listed package options are SOT-23 with 6 pins measuring 2.90 mm x 1.60 mm and SC70 with 6 pins measuring 2.00 mm x 1.25 mm.
What on-resistance is specified at a 4.5 V supply?
At V+ = 4.5 V, VNO or VNC = 2.5 V, switch ON, and ICOM = -100 mA, on-state resistance is 0.7 Ω typical and 0.9 Ω maximum at 25°C.
Technical Review & Sourcing Note
Prepared by LDeepAI Component Sourcing Team. Reviewed for RFQ, documentation and alternative sourcing use. Last updated: July 25, 2026.
This page is based on manufacturer datasheet information and LDeepAI sourcing review. Specifications should be verified against the official manufacturer datasheet before final procurement or design approval. Final electrical, optical and reliability approval should be confirmed by the buyer's engineering team.