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Product Detailed Parameters
- Description：IC SWITCH SPDTX2 740MOHM 10VSSOP
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：740mOhm
- Channel-to-Channel Matching (ΔRon)：40mOhm
- Voltage - Supply, Single (V+)：2.3V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：80ns, 70ns
- -3db Bandwidth：18.3MHz
- Charge Injection：10pC
- Channel Capacitance (CS(off), CD(off))：70pF
- Current - Leakage (IS(off)) (Max)：50nA
- Crosstalk：-78dB @ 100kHz
- 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 TS5A22364DGSR is a dual single-pole double-throw (SPDT) analog switch manufactured by Texas Instruments. It operates on a single supply voltage ranging from 2.3 V to 5.5 V and features a maximum on-resistance of 740 mOhms. The device supports a continuous DC switch current of 100 mA with a maximum power supply current of 1.3 uA. Switching performance includes a maximum turn-on time of 80 ns and a maximum turn-off time of 70 ns. It is housed in an MSOP-10 package and functions within an operating temperature range of -40°C to +85°C.
Feature Summary
- Dual SPDT configuration for signal routing
- Low on-resistance for minimal signal loss
- Ultra-low quiescent current for power efficiency
Applications
- Audio and video signal switching
- Portable instrumentation
- Communications equipment
Procurement Notes
Verify the specific ordering suffix DGSR against the manufacturer's official documentation to confirm the MSOP-10 package type and tape-and-reel packaging format. Ensure that the component meets the required RoHS compliance standards for the intended manufacturing process. Cross-reference the datasheet revision history to validate parameter consistency before finalizing procurement specifications.
Selection Notes
Select this component when a dual-channel SPDT switch is required within a 2.3 V to 5.5 V supply range. The low on-resistance makes it suitable for applications demanding high signal integrity. Consider the MSOP-10 footprint constraints during PCB layout design. Verify that the 100 mA continuous current rating aligns with the load requirements of the target circuit application.
Part Context
This part belongs to the TS5A22364 series of analog switches, which are designed for portable and battery-powered applications. The series emphasizes low power consumption and small form factors. The DGSR suffix specifically denotes the surface-mount MSOP-10 package variant, distinguishing it from other package options like DRCR or DGST available within the same functional family.
Replacement Considerations
Check for direct pin-compatible alternatives such as the TS5A22364DRCR if a VSON-10 package is acceptable. Verify electrical parameters against similar TI parts like the TS5A23159 for faster switching speeds or lower resistance if system requirements change.
