Ultralow Power, Rail-to-Rail Output Operational Amplifier (Dual)

The OP281 and OP481 are dual and quad ultralow power single-supply Amplifiers featuring Rail-to-Rail outputs. Each operates from supplies as low as 2.0 V and is specified at +3 V and +5 V single supplies as well as 5 V dual supplies.
Fabricated on Analog Devices CBCMOS process, the OP281 OP481 feature a precision bipolar input and an output that swings to within millivolts of the supplies, continuing to sink or source current up to a voltage equal to the supply voltage.
Applications for these Amplifiers include safety monitoring, portable equipment, battery and power supply control, and Signal Conditioning and interfacing for transducers in very low power systems.
The outputs ability to swing Rail-to-Rail and not increase supply current when the output is driven to a supply voltage enables the OP281 OP481 to be used as Comparators in very low power systems. This is enhanced by their fast saturation recovery time. Propagation delays are 250 s.
The OP281 OP481 are specified over the extended industrial temperature range (40C to +85C). The OP281 dual Amplifier is available in 8-lead SOIC surface-mount and TSSOP packages. The OP481 quad Amplifier is available in narrow 14-lead SOIC and TSSOP packages.
Applications Comparator Battery-powered instrumentation Safety monitoring Remote Sensors Low voltage strain gage Amplifiers
Data Sheet, Rev. C, 10/07
By Analog Devices, Inc.
OP281 's PackagesOP281 's pdf datasheet
OP281GRU-REEL TSSOP
OP281GRUZ-REEL TSSOP
OP281GS SOIC
OP281GS-REEL SOIC
OP281GS-REEL7 SOIC
OP281GSZ SOIC
OP281GSZ-REEL SOIC
OP281GSZ-REEL7 SOIC




OP281 Pinout, Pinouts
OP281 pinout,Pin out
This is one package pinout of OP281,If you need more pinouts please download OP281's pdf datasheet.

OP281 Application circuits
OP281 circuits
This is one application circuit of OP281,If you need more circuits,please download OP281's pdf datasheet.


Related Electronics Part Number

Related Keywords:

OP281 Pb-Free OP281 Cross Reference OP281 Schematic OP281 Distributor
OP281 Application Notes OP281 RoHS OP281 Circuits OP281 footprint