Product overview
Description
The TS331, TS332 and TS334 are single, dual and quad micropower and low-voltage comparators. They can operate with a supply voltage ranging from 1.6 V to 5 V with a typical current consumption as low as 20 μA. In addition, rail-to-rail inputs make them a perfect choice for low-voltage applications.
Their availability in tiny packages is a real advantage for overcoming space constraints.
The TS33x are specified for temperatures between -40 °C to +125 °C, making them ideal for a wide range of applications.
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All features
- Supply operation from 1.6 V to 5 V
- Low current consumption: 20 μA
- Rail-to-rail inputs
- Wide temperature range: -40 °C to +125 °C
- Low output saturation voltage
- Low propagation delay: 210 ns
- Open-drain output
- ESD tolerance: 2 kV HBM/200 V MM
- SMD packages
- Automotive qualified
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EDA Symbols, Footprints and 3D Models
STMicroelectronics - TS331
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Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
|---|
SPICE models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 1.0 | 01 Aug 2015 | 01 Aug 2015 |
SIMetrix models (1)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| ZIP | 2023.07 | 08 Feb 2024 | 08 Feb 2024 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| TS331ICT | Active | SC70-5 | Industrial | Ecopack3 | |
| TS331ILT | Active | SOT23-5L | Industrial | Ecopack2 (**) | |
| TS331IQT | Active | QFN-6L P 0.4 mm | Industrial | Ecopack3 | |
| TS331IYLT | Active | SOT23-5L | Automotive | Ecopack3 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||||
| TS331IYLT | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| TS331IQT | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| TS331ILT | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
| TS331ICT | | | distributors No availability of distributors reported, please contact our sales office | |||||||||||
TS331IYLT Active
TS331IQT Active
TS331ILT Active
TS331ICT Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors