onsemi FAN256
The FAN256 is a low -pow er, dual comparator that typically consumes less than 10µA supply current per comparator. The FAN256 has a complementary push-pull P- and Nchannel output stage capabile of driving a rail-to-rail output sw ing w ith a load ranging up to 5.0mA.FEATURES
● Low Supply Current: IDD=7μA (Typical)● Single Pow er Supply Operation
● Wide Common- Mode Input Voltage Range: Rail-to-Rail
● Push-Pull Output Circuit
● Low Input Bias Current
● Internal Hysteresis
● Packaged in MicroPak™ 8 (1.6mm x 1.6mm)
APPLICATIONS
● Mobile Phones● Alarm and Security Systems
● Personal Digital Assistants
DESCRIPTION
Guaranteed to operate at a low voltage of 1.6V and fully operational up to 5.5V, it is convenient for use in 1.8, 3.0V, and 5.0V systems. VDD IN(-) A 2 - IN(+) A 3 + IN(-) B 6 - IN(+) B 5 ++ 1 Out A 7 Out B VSS Figure 1. Functional Diagram Ordering Information Operating Part Number Top Mark Temperature Range FAN256L8X CP -40 to 85°C Package 8-Lead, MicroPak™ 1.6mm x 1.6mm Package Packing Method 5000 Units on Tape and Reel © 2010 Semiconductor Components Industries, LLC. November-2017, Rev. 2 Publication Order Number: FAN256/D FAN256 — Dual Low Voltage Comparator Pin Configuration OUT B IN(-) B IN(+) B 7 6 5 VDD 8 4 VSS 1 2 3 OUT A IN(-) A IN(+) A Figure 2.