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Product Detailed Parameters
- Description：IC SWITCH SPST-NOX1 10OHM SOT23
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Switch Circuit：SPST - NO
- Multiplexer/Demultiplexer Circuit：1:01
- On-State Resistance (Max)：10Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：1.65V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：5.5ns, 4.5ns
- -3db Bandwidth：400MHz
- Charge Injection：1pC
- Channel Capacitance (CS(off), CD(off))：6.8pF, 6.8pF
- Current - Leakage (IS(off)) (Max)：200nA
- Crosstalk：-
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：SC-74A, SOT-753
- Supplier Device Package：SOT-23-5
- Number of Circuits：1
- Grade：-
- Qualification：-
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Overview
The TS5A1066DBVRG4 is a single-channel, SPST-NO analog switch manufactured by Texas Instruments. It operates on a single supply voltage ranging from 1.65V to 5.5V. The device features a maximum on-resistance of 10 ohms and supports a DC switch current of 100 mA. Key electrical parameters include a -3dB bandwidth of 400 MHz, charge injection of 1 pC, and off-state leakage current of 200 nA. Switching times are specified with a maximum turn-on time of 5.5 ns and turn-off time of 4.5 ns. The component is housed in a SOT-23-5 package and functions within an operating temperature range of -40°C to +85°C.
Feature Summary
- Low on-resistance for minimal signal attenuation
- High bandwidth for wideband signal integrity
- Ultra-low power consumption for battery operation
- Small footprint surface-mount packaging
Applications
- Portable audio equipment signal routing
- Mobile phone camera module switching
- Video signal path selection
- Data acquisition systems
Procurement Notes
Verify the specific ordering suffix 'G4' against the manufacturer's current datasheet to confirm compliance with RoHS directives and lead-free status. Ensure the package designation matches the required PCB land pattern. Confirm availability through authorized distributors as supply chain conditions may vary. Cross-reference the full part number with official documentation to avoid confusion with non-green variants or different package options.
Selection Notes
Select this component when a single-pole single-throw configuration is required with low on-resistance. The 1.65V minimum supply voltage makes it suitable for modern low-voltage digital logic interfaces. Consider the 400MHz bandwidth for high-frequency applications. Verify that the 100mA switch current meets the load requirements. The SOT-23-5 package is appropriate for space-constrained designs.
Part Context
This part belongs to the TS5A1066 family of analog switches. It shares core specifications with the TS5A1066DBVR but includes the 'G4' suffix indicating green/RoHS-compliant manufacturing. The base model TS5A1066 defines the functional characteristics, while the suffix specifies environmental compliance and packaging details. It is distinct from dual-channel variants like the TS5A63157.
Replacement Considerations
Direct pin-compatible substitutes within the same series include TS5A1066DBVR. Other Texas Instruments single-channel switches with similar specs should be verified for exact parameter matching.
