Small Package Single Power Supply Dual Comparator
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Overview
Description
µPC277GR-9LG, µPC277MP-KAA, µPC393GR-9LG are dual comparators designed to operate under single power supply. Features include low-voltage operation, common-mode input voltage range from V− (GND) level, open collector output, and low current consumption. Furthermore, these products can operate on a split power supply and used widely for various voltage comparison application. Depending on the usage and operating ambient temperature range, the µPC277GR-9LG, µPC277MP-KAA are designed for extended temperature and suited for wide operating ambient temperature application, while µPC393GR-9LG are designed for general purposes application. In addition, compatible DC parameter selection for the comparators also available. Along with this series of lineup, the quad type comparators, µPC177GR-9LG and µPC339GR-9LG with the same circuit configuration are also available.
Features
- Input Offset Voltage: ±2 mV (TYP.)
- Input Bias Current: 17 nA (TYP.)
- Voltage Gain: 200000 (TYP.)
- Pulse Response Time: 1.8 µs (TYP.)
- Output Sink Current: 16 mA (TYP.)
- A wired OR is possible as the output is an open collector.
- Low Voltage Operation: V + - V - : +2 ~ +32 V
- Small Package (The mounting area is reduced by 40% or 66% compared to conventional 8-pin plastic SOP, as shown in the table below)
Documentation
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|
Date | |
|---|---|---|
| PDF 325 KB 日本語 | Datasheet | |
| PDF 135 KB | Product Reliability Report | |
| PDF 135 KB | Product Reliability Report | |
| PDF 460 KB 日本語 | Product Change Notice | |
| PDF 258 KB | Training | |
| PDF 325 KB | Training | |
| PDF 698 KB | Datasheet | |
| PDF 1.11 MB | Flyer | |
| PDF 357 KB | Application Note | |
9 items
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| TSSOP | Embossed Tape | ||
| TSSOP | Embossed Tape | ||
| TSSOP | Embossed Tape |
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