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| Home > Semiconductor > Operational Amplifiers & Comparators > NJU77242 |
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NJU77242
Rail-to-Rail Input Open-Drain Output Low power CMOS Comparators
Features
- (V+=3V, V-=0V, Ta=25°C)
- Rail-to-Rail Input
- Open-Drain Output
- Supply Current (6µA/ch typ.)
- Propagation Delay (840ns typ.)
- Operating Voltage (1.8 to 5.5V)
- Input Offset Voltage (6mV max.)
- Operating Voltage (-40 to 125°C)
- Integrated EMI filter
- Package (
NJU77240 SOT-23-5, SC88A
NJU77241 SOT-23-5, SC88A, DFN6-G1(ESON6-G1)
NJU77242 MSOP8(TVSP8)*meet JEDEC MO-187-DA / thin type, DFN8-U1(ESON8-U1)
General Description
The NJU77240/NJU77241/NJU77242 are Rail-to-Rail Input CMOS comparators featuring Low-power and Open-Drain output. These comparators operate from 1.8V to 5.5V and low supply current of 6μA/ch.typ. This feature is suitable for battery powered application. The NJU77241/NJU77242 are available in small size Package, DFN6-G1(1616), DFN8-U1(2020), significantly reducing the required portable application's board area. Applications
- Portable and Battery-Powered Applications
- Alarm and Surveillance Circuits
- Industrial Instruments
- Sensor Application
Package Information
| Part Number | Package Outline | Pins | Material Declaration (RoHS/Halogen) | Terminal Finish | Weight(mg) (Reference) | Reflow soldering | Flow soldering | Iron soldering | Packing Condition | MSL | Solder Foot Print |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NJU77242RB1 |  MSOP8（TVSP8） | 8 |  | Sn2Bi | 18 | Yes | Yes | Yes | Non dry pack | 1 | |
| NJU77242KU1 | DFN8-U1(ESON8-U1) | 8 | | Sn2Bi | 5.3 | Yes | - | - | Non dry pack | 1 | |
Sample & Buy
| Part Number | Packages | Status | Packing Specification | Sample | Buy |
|---|---|---|---|---|---|
| NJU77242RB1 | MSOP8（TVSP8） | (Active) | |  |  |
| NJU77242KU1 | DFN8-U1(ESON8-U1) | (Active) | | | |
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