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Product Detailed Parameters
- Description：IC SWITCH SPDTX2 900MOHM 10VSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：900mOhm
- Channel-to-Channel Matching (ΔRon)：50mOhm
- Voltage - Supply, Single (V+)：1.65V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：13ns, 8ns
- -3db Bandwidth：100MHz
- Charge Injection：-7pC
- Channel Capacitance (CS(off), CD(off))：18pF
- Current - Leakage (IS(off)) (Max)：20nA
- Crosstalk：-64dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Supplier Device Package：10-VSSOP
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The TS5A23159DGSRG4 is a dual single-pole double-throw (SPDT) analog switch manufactured by Texas Instruments. It operates on a single supply voltage ranging from 1.65 V to 5.5 V, supporting both 3.3-V and 5-V logic levels. The device features a maximum on-resistance of 1.1 Ohms and supports a continuous DC switch current of 100 mA. Electrical performance includes a maximum turn-on time of 13 ns and a maximum turn-off time of 8 ns. It functions within an operating temperature range of -40°C to +85°C and is housed in a 10-pin MSOP package.
Feature Summary
- Dual SPDT configuration enables independent signal routing for two channels
- Low on-resistance ensures minimal signal attenuation across the passband
- Compatible with standard 3.3-V and 5-V digital control logic interfaces
Applications
- Signal multiplexing and demultiplexing in data acquisition systems
- Audio and video signal path switching
- Portable equipment requiring low-power signal routing
Procurement Notes
Verify the specific suffix G4 indicates lead-free compliance and RoHS status as per manufacturer documentation. Confirm the MSOP-10 package dimensions match the target PCB footprint. Ensure the operating voltage range aligns with the system power rails before integration.
Selection Notes
Select this component when dual-channel isolation is required within a compact surface-mount form factor. Compare against the TS5A23159DGSR variant to confirm functional equivalence while accounting for packaging or environmental certification differences specified in the official datasheet.
Part Context
This part belongs to the TS5A23159 series of high-performance analog switches. It shares core electrical specifications with other variants in the family, differing primarily in package type and manufacturing revision codes. The series is designed for applications demanding low distortion and fast switching speeds.
Replacement Considerations
The TS5A23159DGSR serves as a direct functional equivalent. Verify pinout compatibility and package tolerance alignment during substitution. Cross-reference the datasheet to ensure identical thermal and electrical ratings are maintained.
