EL5181C

Analog Supply Voltage (VS+ to VS-) ........................................+12.6V
Digital Supply Voltage (VSD to GND) ............................................+7V
Differential Input Voltage .....................[(VS-) -0.2V] to [(VS+) +0.2V]
Common-mode Input Voltage ..............[(VS-) -0.2V] to [(VS+) +0.2V]
Latch Input Voltage ........................................-0.2V to [(VSD) +0.2V]
Storage Temperature Range ...................................-65°C to +150°C
Ambient Operating Temperature ...............................-40°C to +85°C
Operating Junction Temperature ..............................................125°C
Power Dissipation ............................................................See Curves

Important Note:
All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted, all tests are at the specified temperature and are pulsed tests, therefore: T_J = T_C = T_A.

The EL5181C comparator is designed for operation in single supply and dual supply applications with 5V to 12V between VS+ and VS-. For single supplies, the inputs can operate from 0.1V below ground for use in ground sensing applications.

The output side of the comparator can be supplied from a single supply of 2.7V to 5V. The rail-to-rail output swing enables direct connection of the comparator to both CMOS and TTL logic circuits. The latch input of the EL5181C can be used to hold the comparator output value by applying a low logic level to the pin.

The EL5181C is available in the 8-pin SO package and is specified for operation over the full -40°C to +85°C temperature range. Also available are a dual (EL5281C), a window comparator (EL5283C), and quad versions (EL5481C and EL5482C).