Overview
| Information | Low Power, Low Offset, 2V to 36V Comparator |
|---|---|
| # of Channels | 2 |
| Output Type | Open Collector |
| Response Time (µs) | 1.3 |
| VIO (mV) | 2 |
| CMIR (V) | -VS - 1.5 |
| IS/Ch (mA) | 0.6 |
| Min VS (V) | 2 |
| Max VS (V) | 36 |
| Temperature Range (°C) | -40 to 85 |
| Package | SOIC-8 |
The COMLINEAR CLC2550 (dual) and CLC4550 (quad) are precision voltage comparators with a typical offset of 2mV and high gain (200V/mV). These comparators also offer an input common-mode voltage range that includes ground.
The COMLINEAR CLC2550, and CLC4550 operate from a wide supply voltage range of ±1V to ±18V, or from a single supply range of 2V to 36V. These comparators are available in Pb-free, RoHS compliant SOIC-8 and SOIC-14 packages. They operate over the industrial temperature range of -40°C to +85°C.
- 2mV input offset voltage
- 25nA input bias current
- ±5nA input offset current
- 0.9mA supply current
- CMIR includes ground
- 200mV output saturation voltage at 4mA
- 2V to 36V single supply voltage range
- ±1V to ±18V dual supply voltage range
- Open collector output
- Differential input voltage range equals the power supply voltage
- Improved replacement for industry standard LM393
- Battery charger
- Cordless telephone
- Switching power supply
- DC-DC module
- PC motherboard
- Communication equipment
- Wide-range VCO
- Square-wave and time delay generators
- MOS clock timers
- High voltage digital logic gates
Documentation & Design Tools
| Type | Title | Version | Date | File Size |
|---|---|---|---|---|
| Data Sheets | Comlinear® CLC2550, CLC4550 Low Power, Low Offset, 2V to 36V Comparators | 1C | December 2013 | 1.1 MB |
Parts & Purchasing
| Part Number | Pkg Code | Min Temp | Max Temp | Status | Suggested Replacement | PDN |
|---|---|---|---|---|---|---|
| CLC2550ISO8X | NSOIC8 | -40 | 80 | OBS |
Part Status Legend
Active - the part is released for sale, standard product.
EOL (End of Life) - the part is no longer being manufactured, there may or may not be inventory still in stock.
CF (Contact Factory) - the part is still active but customers should check with the factory for availability. Longer lead-times may apply.
PRE (Pre-introduction) - the part has not been introduced or the part number is an early version available for sample only.
OBS (Obsolete) - the part is no longer being manufactured and may not be ordered.
NRND (Not Recommended for New Designs) - the part is not recommended for new designs.
Active - the part is released for sale, standard product.
EOL (End of Life) - the part is no longer being manufactured, there may or may not be inventory still in stock.
CF (Contact Factory) - the part is still active but customers should check with the factory for availability. Longer lead-times may apply.
PRE (Pre-introduction) - the part has not been introduced or the part number is an early version available for sample only.
OBS (Obsolete) - the part is no longer being manufactured and may not be ordered.
NRND (Not Recommended for New Designs) - the part is not recommended for new designs.
Packaging
| Pkg Code | Details | Quantities | Dimensions |
|---|---|---|---|
| NSOIC8 |
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