Microchip Technology MCP6561R
the MCP6561/1R/1U/2/4 family supports rail-to-rail output swing and interfaces with CMOS/TTL logic. The output toggle frequency can reach a typical of 4 MHz while limiting supply current surges and dynamic power consumption during switching. This family operates with a single-supply voltage of 1.8V to 5.5V, while drawing less than 100 µA/comparator of quiescent current (typical).| Part No. | MCP6561R |
|---|---|
| Datasheet | MCP6561R Download |
| Manufacturer |  Microchip Technology |
| Description | 1.8V Low Power Push-Pull Output Comparator |
| Buy | Stock & Price |
FEATURES
● Propagation Delay at 1.8 VDD: - 56 ns (typical) high-to-low - 49 ns (typical) low-to-high● Low Quiescent Current: 100 µA (typical)
● Input Offset Voltage: ±3 mV (typical)
● Rail-to-Rail Input: VSS – 0.3V to VDD + 0.3V
● CMOS/TTL-Compatible Output
● Wide Supply Voltage Range: 1.8V to 5.5V
● Available in Single, Dual and Quad
● Packages: SC70, SOT-23, SOIC, MSOP, TSSOP Typical
APPLICATIONS
● Laptop Computers● Mobile Phones
● Handheld Electronics
● RC Timers
● Alarm and Monitoring Circuits
● Window Comparators
● Multivibrators Design Aids
● Microchip Advanced Part Selector (MAPS)
● Analog Demonstration and Evaluation Boards
● Application Notes Related Devices
● Open-Drain Output: MCP6566/6R/6U/7/9 Typical Application VIN VDD VDD R2 – MCP656X + VOUT R3 RF
DESCRIPTION
The Microchip Technology Inc. MCP6561/1R/1U/2/4 families of CMOS/TTL-compatible comparators are offered in single, dual and quad configurations. These comparators are optimized for low-power 1.8V, single-supply applications with greater than rail-to-rail input operation.
