datasheetbank_Logo     Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
HOME  >>>  Linear  >>> LT1490 PDF

LT1490 Datasheet PDF - Linear Technology

Part NameDescriptionManufacturer
LT1490 Dual and Quad Micropower Rail-to-Rail Input and Output Op Amps Linear
Linear Technology Linear
Other PDF  no available.
LT1490 Datasheet PDF : LT1490 pdf   
LT1491CN image

DESCRIPTION
The dual LT®1490 and quad LT1491 op amps operate on all single and split supplies with a total voltage of 2V to 44V drawing only 40µA of quiescent current per amplifier. These amplifiers are reverse supply protected; they draw no current for reverse supply up to 18V. The input range of the LT1490/LT1491 includes both supplies and the output swings to both supplies. Unlike most micropower op amps, the LT1490/LT1491 can drive heavy loads; their rail-to-rail outputs drive 20mA. The LT1490/LT1491 are unity-gain stable and drive all capacitive loads up to 10,000pF when optional 0.22µF and 150Ω compensation is used.

FEATURES
■ Rail-to-Rail Input and Output
■ Single Supply Input Range: –0.4V to 44V
■ Micropower: 50µA/Amplifier Max
■ Specified on 3V, 5V and ±15V Supplies
■ High Output Current: 20mA
■ Output Drives 10,000pF with Output Compensation
■ Reverse Battery Protection to 18V
■ No Supply Sequencing Problems
■ High Voltage Gain: 1500V/mV
■ High CMRR: 98dB
■ No Phase Reversal
■ Gain Bandwidth Product: 200kHz

APPLICATIONS
■ Battery- or Solar-Powered Systems
   Portable Instrumentation
   Sensor Conditioning
■ Supply Current Sensing
■ Battery Monitoring
■ Micropower Active Filters
■ 4mA to 20mA Transmitters

 

Page Links : 1  2  3  4  5  6  7  8  9  10  11  12 
 

Other manufacturer searches related to LT1490

Part NameDescriptionPDFManufacturer
OP291GP Micropower Single-Supply Rail-to-Rail Input/Output Op Amps OP291GP View Analog Devices
OP191GBC Micropower Single-Supply Rail-to-Rail Input/Output Op Amps OP191GBC View Analog Devices
MAX4040ESA Single/Dual/Quad, Low-Cost, SOT23, Micropower Rail-to-Rail I/O Op Amps MAX4040ESA View Maxim Integrated
MAX4091 Single/Dual/Quad, Micropower, Single-Supply, Rail-to-Rail Op Amps MAX4091 View Maxim Integrated
ISL28176 Single, Dual and Quad Micropower Single Supply Rail-to-Rail Input and Output (RRIO) Precision Op Amp ISL28176 View Intersil
MAX4074AFESA Micropower, SOT23, Rail-to-Rail, Fixed-Gain, GainAmp/Open-Loop Op Amps MAX4074AFESA View Maxim Integrated
MAX492 Single/Dual/Quad, Micropower, Single-Supply Rail-to-Rail Op Amps MAX492 View Maxim Integrated
TLV2422CPW Advanced LinCMOS™ RAIL-TO-RAIL OUTPUT WIDE-INPUT-VOLTAGE MICROPOWER DUAL OPERATIONAL AMPLIFIERS TLV2422CPW View Texas Instruments
MAX4330 Single/Dual/Quad, Low-Power, Single-Supply, Rail-to-Rail I/O Op Amps with Shutdown MAX4330 View Maxim Integrated
LMC6462 LMC6462 Dual/LMC6464 Quad Micropower, Rail-to-Rail Input and Output CMOS Operational Amplifier LMC6462 View National ->Texas Instruments

Share Link : 

한국어 简体中文 日本語 русский español


All Rights Reserved © datasheetbank.com 2014 - 2019  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]