OP186

Features:

Low Supply Current: 5.5 A max
Single-Supply Operation: 2.2 V to 12 V
Wide Bandwidth: 160 kHz
Wide Input Voltage Range
Rail-to-Rail Output Swing
No Phase Reversal
Output Short Circuit Current: ±10 mA


Application

Portable Phones
Comparator
Battery Powered Instrumentation
Safety Monitoring
Remote Sensors
Low Voltage Strain Gauge Amplifiers


Pinout




Specifications

Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +16 V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . GND to VS + 10 V
Differential Input Voltage2 . . . . . . . . . . . . . . . . . . . . .  ±3.5 V
Output Short-Circuit Duration to GND . . . . . . . . .    Indefinite
Storage Temperature Range
RT Package . . . . . . . . . . . . . . . . . . . . . . .   65°C to +150°C
Operating Temperature Range
OP186G . . . . . . . . . . . . . . . . . . . . . . . . . .   40°C to +125°C
Junction Temperature Range
RT Package . . . . . . . . . . . . . . . . . . . . . . .    65°C to +150°C
Lead Temperature Range (Soldering, 60 sec) . . . . . . +300°C


Description

The OP186 is a single, low voltage, ultralow power singlesupply, amplifier featuring rail-to-rail outputs. Specifications are guaranteed at +2.2 V, +2.7 V, and +5.0 V single supply as well as ±5 V dual supplies.

Fabricated on Analog Device's CBCMOS process, the OP186 features a bipolar input and an output that swings to wi-thin millivolts of the supplies while continuing to sink or source current all the way to the supplies.

OP186 Applications for these amplifiers include safety monitoring, portable equipment, battery and power supply control, and as signal conditioning and interface for transducers in very low power systems.

The OP186 output's ability to swing rail-to-rail and not increase supply current when the output is driven to a supply enables the OP186 to be used as a comparator in very low power systems.

The OP186 is specified over the extended industrial (40°C to +125°C) temperature range. The OP186 is available in the SOT-23-5 package.