TS1005IJ5T Touchstone Semiconductor Integrated Circuit (SOT23 (5-Pin)) In Stock
Touchstone Semiconductor TS1005IJ5T is a precision rail-to-rail input/output operational amplifier with 20 kHz bandwidth and 0.8 V to 5.5 V supply range. Operates in SC70-5 package for compact PCB designs. Ideal for portable, battery-powered sensor and signal conditioning applications worldwide.
- Manufacturer
- Touchstone Semiconductor
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- TS1005IJ5T Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TS1005IJ5T?
- Rail-to-rail input/output (RRIO) on 0.8 V to 5.5 V single supply for maximum dynamic range in low-voltage designs
- 20 kHz gain-bandwidth product enabling precision low-frequency signal amplification and active filtering
- Ultra-compact SC70-5 (SOT23-5) 5-pin package minimizes board area in space-constrained portable electronics
- Low quiescent current design extends battery life in wearable, medical, and IoT sensor applications
What is TS1005IJ5T used for?
The TS1005IJ5T is used in battery-powered portable equipment including wearable sensors, handheld meters, and IoT edge nodes that require precision signal conditioning from a 0.8 V to 5.5 V supply. Its rail-to-rail I/O maximizes output dynamic range in 3.3 V and 5 V single-supply designs for transducer amplification and active filtering. The SC70-5 package makes it suitable for space-constrained PCB layouts in medical monitoring and consumer electronics.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TS1005IJ5T datasheet?
TS1005IJ5T Datasheet DownloadOfficial datasheet from Touchstone Semiconductor
What are equivalent replacements for TS1005IJ5T?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the supply voltage range and bandwidth of the TS1005IJ5T operational amplifier?
The TS1005IJ5T operates from 0.8 V to 5.5 V single supply and delivers a 20 kHz gain-bandwidth product. Its rail-to-rail input and output enable the signal to swing within millivolts of both supply rails, maximizing dynamic range in low-voltage sensor conditioning circuits.
Which battery-powered sensor designs can use the TS1005IJ5T at sub-1 V supply?
The TS1005IJ5T operates down to 0.8 V, making it one of the lowest supply voltage op-amps available for single-cell battery designs. Wearable health sensors, ambient light detectors, and capacitive touch front-ends can all use this 5-pin SOT23 amplifier while drawing minimal quiescent current from the supply.
When would the TS1005IJ5T be preferred over a standard SOT23-5 op-amp in a 3.3 V system?
The TS1005IJ5T is preferred when the system supply may drop below 1 V, since most standard op-amps require at least 1.8 V to 2.7 V to operate. Its 20 kHz bandwidth suits precision DC to audio-frequency sensing while the rail-to-rail output swing preserves signal accuracy in 3.3 V systems with limited headroom.
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About Touchstone Semiconductor
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