意法半导体提供了市面上效率最高的低功耗比较器 - 每条通道消耗的电流仅220 nA，采用多种节省空间的封装（例如SOT-23和SC-70），不会牺牲速度和精度。
这些特性让应用设计者能够为板空间非常宝贵的应用延长电池使用寿命，而不会降低性能。
Reduced supply leakage for a longer battery lifetime with the TS88 series
The TS881, TS882 and TS884 are respectively single, dual and quad comparators featuring ultra-low supply current with rail-to-rail input and push-pull output capabilities. The new series of open-drain output nanopower comparators also includes a single version ( TS880) and a dual version ( TS883). They feature an ultra-low supply current of 250 nA typical per operator with rail-to-rail input capability and open-drain output. The performance of these comparators allows them to be used in a wide range of portable applications.
微功耗比较器提供了1mm²的节省空间的解决方案，具有增强的动态范围和高速度
TS985 是单微功耗低电压轨到轨比较器。 小于1 mm²、6凸块的芯片尺寸封装（CSP）使得该设备成为空间受限应用的理想选择，如智能手机、智能手表、数字摄像机、物联网（IoT）设备，以及便携式测试设备。
- TS391A Low power, single voltage comparator
- TS3021 Rail-to-rail 1.8 V high-speed comparator
- TS3022 Rail-to-Rail 1.8V High-Speed Micropower Comparators
- TS332 Micropower low-voltage rail-to-rail comparator
- TS861 Rail-to-rail micropower BiCMOS comparator
- TSX3702 Micropower (5uA) 16V dual CMOS comparator, push pull output
- TS374 Low power quad CMOS voltage comparator
- TSX393 Micropower (5uA) 16V CMOS dual comparator, open drain output
- TS372 Low power dual CMOS voltage comparator
- TS3704 Micropower quad CMOS voltage comparator
- TSX339 Micropower (5uA) 16V CMOS quad comparator, open drain output
- TS3702 Micropower dual CMOS voltage comparator
- TS339 Micropower quad CMOS voltage comparator
- TS985 Micropower low-voltage rail-to-rail comparator
- TS334 Micropower low-voltage rail-to-rail comparator
- LMV339 General-purpose low voltage comparators
- TS393 Micropower CMOS dual voltage comparator
- TS880 Rail-to-rail 0.9V nanopower, open drain single comparator
- TS7221 Rail-to-rail micropower BiCMOS comparator
- TS882 Rail-to-rail 1.1 V nanopower, push-pull dual comparators
- LMV393 General-purpose low voltage comparators
- LMV331 General purpose low voltage comparator
- TS331 Micropower low-voltage rail-to-rail comparator
- TSX3704 Micropower (5uA) 16V quad CMOS comparator, push pull output
- TS7211 Rail-to-rail micropower BiCMOS comparator
- TS883 Rail-to-rail 0.9V nanopower, open drain dual comparators
- TS881 Rail-to-rail 0.9V nanopower, push-pull single comparator
- TS864 Rail-to-rail micropower BiCMOS quad comparator
- TS862 Rail-to-rail micropower BiCMOS dual comparator
- TS884 Rail-to-rail 1.1 V nanopower, push-pull quad comparators
eDesignSuite
eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.
Signal Conditioning Design Tool
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Handles multi-stage-designs and common topologies Returns circuit component values Provides gain, phase and group delay graphs Low Pass, High Pass and Band Pass 
Handles most common configurations Returns circuit components values Provides I/O signal waveforms Inverting, Non Inverting, Window 
Returns circuit component values Provides current error graphs
Active Filters
Handles multi-stage-designs and common topologies Returns circuit component values Provides gain, phase and group delay graphs Low Pass, High Pass and Band Pass Comparators
Handles most common configurations Returns circuit components values Provides I/O signal waveforms Inverting, Non Inverting, Window Current Sensing
Returns circuit component values Provides current error graphs Power Supply Design Tool
Power Supply Design Tool
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STPOWER Studio
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