GENERAL DESCRIPTION

The NJM2903/2403 consist of two independent precision voltage

comparators with an offset voltage specification as low as 5.0mV max

for two comparators, which were designed specifically to operate from a

single power supply over a wide range of voltages. Operation from split

power supplies is also possible and the low power supply current drain is

independent of the magnitude of the power supply voltage. The

NJM2903/2403 have unique characteristic: the input common-mode

voltage range includes ground, even though operated from a single

power supply voltage. Application areas include limit comparators,

simple analog-to-digital converters; pulse, square-wave and time delay

generators; wide range VCO; MOS clock timers; multivibrators and high

voltage digital logic gates. The NJM2903/2403 were designed to directly

interface with TTL and MOS. When operated from both plus and minus

power supplies, the NJM2903/2403 will directly interface with MOS logic

where their low power drain is a distinct advantage over standard

comparators.

FEATURES

● Operating Voltage +2V~+36V

● Single Supply Operation

● Open Collector Output

● High Output Sink Current 15mA (@ NJM2403)

● Package Outline DIP8, DMP8, SIP8, SSOP8,

NJM2903 only: SOP8 JEDEC 150mil,

:MSOP8 (TVSP8) MEET JEDEC MO-187-DA / THIN TYPE