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LM339

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These devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other opencollector outputs to achieve wired-AND relationships.

Application areas include transducer amplifiers, dc gain
blocks and all the conventional op amp circuits which now
can be more easily implemented in single power supply sys-
tems. For example, the LM158 series can be directly oper-
ated off of the standard +5V power supply voltage which is
used in digital systems and will easily provide the required
interface electronics without requiring the additional ± 15V
power supplies.
The LM358 is also available in a chip sized package
(8-Bump micro SMD) using National's micro SMD package
technology

? Wide Supply Ranges
Single Supply: 2 V to 36 V
(Tested to 30 V for Non-V Devices and 32 V for V-Suffix Devices)
Dual Supplies: ±1 V to ±18 V Ground (Tested to ±15 V for Non-V Devices and ±16 V for V-Suffix Devices)
? Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typ)
? Low Input Bias Current: 25 nA (Typ) -
? Low Input Offset Current: 3 nA (Typ)
? Common-Mode Input Voltage Range Includes - Dual Supplies: ±1 V to ±18 V Ground
? Differential Input Voltage Range Equal to ±16 V for V-Suffix Devices) Maximum-Rated Supply Voltage: ±36 V
? Low Output Saturation Voltage Supply Voltage: 0.8 mA (Typ)
? Output Compatible With TTL, MOS, and CMOS