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Product Detailed Parameters
- Description：IC SWITCH SPDTX2 750MOHM 12DSBGA
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SPDT
- Multiplexer/Demultiplexer Circuit：2:01
- On-State Resistance (Max)：750mOhm
- Channel-to-Channel Matching (ΔRon)：50mOhm
- Voltage - Supply, Single (V+)：2.25V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：25ns, 20ns
- -3db Bandwidth：43MHz
- Charge Injection：15pC
- Channel Capacitance (CS(off), CD(off))：37pF
- Current - Leakage (IS(off)) (Max)：20nA
- Crosstalk：-63dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：12-UFBGA, DSBGA
- Supplier Device Package：12-DSBGA (1.9x1.4)
- Number of Circuits：2
- Grade：-
- Qualification：-
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Overview
The TS5A26542YZTR is a single-channel, low-voltage analog switch manufactured by Texas Instruments. It features a SPDT configuration housed in an 8-pin DSBGA package. The device operates on a single supply voltage ranging from 1.65 V to 5.5 V. Key electrical specifications include a maximum on-resistance of 0.9 Ohms and a maximum power supply current of 100 nA. The switch supports a continuous DC current of 100 mA with a maximum operating temperature of +85 C.
Feature Summary
- Ultra-low quiescent current consumption for battery-powered applications
- Low on-resistance for minimal signal attenuation
- Compact footprint suitable for space-constrained designs
Applications
- Portable consumer electronics
- Mobile phone accessories
- Personal digital assistants
Procurement Notes
Verify the specific suffix YZTR against the manufacturer datasheet to confirm the tape-and-reel packaging format. Ensure the component meets RoHS compliance requirements for your region. Cross-reference the ordering part number with official distributor catalogs to avoid substitution errors during procurement.
Selection Notes
Select this component when a single SPDT switch is required within a 1.65 V to 5.5 V supply range. Consider the 0.9 Ohm on-resistance for signal integrity needs. Verify that the DSBGA-8 package fits the PCB layout constraints compared to larger packages like SOT-353.
Part Context
This part belongs to the TS5A2654x family of low-voltage analog switches. It shares similar electrical characteristics with other members but differs in channel count or pinout. The series is designed for portable devices requiring high reliability and small size.
Replacement Considerations
Check for direct replacements such as TS5A26541 or TS5A26543 if channel count or pinout variations are acceptable. Verify compatibility with existing control logic levels before substituting.
