ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC SWITCH SPDT X 1 10OHM SOT23-6
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：10Ohm
- Channel-to-Channel Matching (ΔRon)：150mOhm
- Voltage - Supply, Single (V+)：1.65V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：8.5ns, 6.5ns
- -3db Bandwidth：300MHz
- Charge Injection：7pC
- Channel Capacitance (CS(off), CD(off))：5.5pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-66dB @ 10MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：SOT-23-6
- Supplier Device Package：SOT-23-6
- Number of Circuits：1
- Grade：-
- Qualification：-
Download product information
Overview
The TS5A3157DBVR is a single-channel SPDT analog switch manufactured by Texas Instruments, housed in an SOT-23-6 surface-mount package. It operates on a single supply voltage ranging from 1.65 V to 5.5 V. The device features a maximum on-resistance of 10 Ohms and supports a DC switch current of 100 mA. Switching performance includes a maximum turn-on time of 8.5 ns and a maximum turn-off time of 6.5 ns. It functions within a temperature range of -40°C to +85°C and draws a maximum supply current of 100 nA.
Feature Summary
- Single-pole double-throw (SPDT) configuration for signal routing
- Low power consumption with minimal supply current draw
- Wide single-supply voltage compatibility for diverse logic levels
- Compact SOT-23-6 packaging suitable for space-constrained designs
Applications
- Portable audio equipment signal path switching
- Battery-powered consumer electronics
- General-purpose analog signal multiplexing
- Communication and network interface protection
Procurement Notes
Verify the complete part number including the suffix against official Texas Instruments documentation to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status through the manufacturer's datasheet or product information page prior to procurement. Cross-reference the Mouser or DigiKey part numbers with the original manufacturer identifier to avoid substitution errors during ordering.
Selection Notes
Select this component when a low-cost, single-channel SPDT switch is required for signals up to 5.5 V. The 10 Ohm on-resistance is suitable for general-purpose applications but may introduce attenuation in high-fidelity audio paths compared to lower resistance alternatives like the TS5A3159. Ensure the PCB layout accommodates the SOT-23-6 footprint and that thermal dissipation requirements are met within the specified operating temperature range.
Part Context
This device belongs to the TS5A3157 family of analog switches from Texas Instruments. It serves as a cost-effective solution for basic signal routing tasks where moderate on-resistance is acceptable. The DBVR suffix indicates the specific SOT-23-6 package variant with reel packaging, distinguishing it from other pin-compatible options or different package styles within the broader analog switch portfolio.
Replacement Considerations
The TS5A3159DBVR offers a lower on-resistance of 1.1 Ohms while maintaining the same package and voltage range. For higher speed requirements, the SN74LVC1G3157DBVR provides faster switching times but with higher on-resistance. Verify pinout compatibility and electrical parameter differences before substituting.
