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 2 10OHM 10VSSOP
- 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)：5.7ns, 3.8ns
- -3db Bandwidth：220MHz
- Charge Injection：7pC
- Channel Capacitance (CS(off), CD(off))：5.5pF
- Current - Leakage (IS(off)) (Max)：1µA
- Crosstalk：-66dB @ 10MHz
- 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：-
Download product information
Overview
The TS5A23157DGSR 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 and features a maximum on-resistance of 10 Ohms. The device supports bidirectional signal transmission with peak voltages up to 5.5 V. Key electrical parameters include a maximum power supply current of 1 µA, a maximum switching DC current of 100 mA, and a channel-to-channel on-resistance matching of 150 mΩ. Switching times are specified with a maximum turn-on time of 5.7 ns and a maximum turn-off time of 3.8 ns. The component is housed in a 10-pin MSOP package.
Feature Summary
- Low on-resistance of 10 Ohms for efficient signal routing
- Control inputs rated for 5 V tolerance
- Guaranteed break-before-make switching action
- Latch-up performance exceeding 100 mA per JESD 78 standards
Applications
- Sampling and hold circuits
- Battery-powered equipment
- Audio and video signal routing
- Communication circuit bus switching
Procurement Notes
Verify the specific suffix DGSR confirms the MSOP-10 package and tape-and-reel packaging format. Confirm RoHS compliance status through the manufacturer's official documentation. Ensure the operating temperature range aligns with system requirements, as industrial variants may differ. Cross-reference the datasheet revision date to ensure compatibility with design specifications.
Selection Notes
Select this component when low on-resistance and precise channel matching are required for analog signal paths. The 5 V control input tolerance simplifies interface logic without level shifting. Consider the 10 Ohm resistance for applications where signal integrity is critical. Verify that the 1.65 V minimum supply voltage meets the system's power budget constraints.
Part Context
This part belongs to the TS5A23157 family of dual SPDT analog switches. Variants such as TS5A23157QDGSRQ1 offer automotive qualification under AEC-Q100 standards. Other family members like TS5A623157DGSR provide similar functionality with slight variations in leakage current or switching speed. The DGSR suffix specifically denotes the surface-mount MSOP-10 package configuration.
Replacement Considerations
TS5A23157DGSRG4 serves as a direct equivalent within the same product line. TS5A23157RSER offers identical electrical characteristics but utilizes a UQFN-10 package instead of MSOP-10. Designers must verify pinout compatibility and thermal dissipation requirements when substituting packages.
