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| Chức năng: | Bước lên, bước xuống | Cấu hình đầu ra: | Tích cực hoặc tiêu cực |
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OP777ARZ Precision Micro-Power Op-Amp with Low Offset Low Noise Rail-to-Rail I/O Wide Supply Range and High CMRR for Battery-Powered Instruments & Sensor Interfaces
FEATURES
Low Offset Voltage: 100 V Max
Low Input Bias Current: 10nA Max
Single-Supply Operation: V to 30 V
Dual-Supply Operation: V to 15 V
Low Supply Current: 300 A/Amp Max
Unity Gain Stable
No Phase Reversal
APPLICATIONS
Current Sensing (Shunt)
Line or Battery-Powered Instrumentation
Remote Sensors
Precision Filters
OP727 SOIC Pin-Compatible with LT1013
DESCRIPTION
The OP777, OP727, and OP747 are precision single , dual, and quad rail-to-rail output single- supply amplifiers featuring micropower operation and rail-to-rail output ranges. These amplifiers provide improved performance over the industry-standard OP07 with ±15 V supplies, and offer the further advantage of true single-supply operation down to V , and smaller package options than any other high-voltage precision bipolar amplifier. Outputs are stable with capacitive loads of over 500 pF. Supply current is less than 300 μA per amplifier at 5 V. 500 Ω series resis tors protect the inputs, allowing input signal levels several volts above the positive supply without phase reversal.
Applications for these amplifiers include both line-powered and portable instrumentation, remote sensor signal conditioning, and precision filters.
The OP777, OP727, and OP747 are specified over the extended industrial (–40°C to +85°C) temperature range. The OP777, single, is available in 8-lead MSOP and 8-lead SOIC packages.
The OP747, quad, is available in 14-lead TSSOP and narrow 14-lead SO packages. Surface-mount devices in TSSOP and MSOP packages are available in tape and reel only.
The OP727, dual, is available in 8-lead TSSOP and 8-lead SOIC packages. The OP727 8-lead SOIC pin configuration differs from the standard 8-lead operational amplifier pinout.
INFORMATION
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Category
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Mfr
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Series
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-
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Packaging
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Tube
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Part Status
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Active
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Amplifier Type
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Number of Circuits
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1
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Output Type
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Rail-to-Rail
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Slew Rate
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0.2V/µs
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Gain Bandwidth Product
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700 kHz
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Current - Input Bias
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5 nA
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Voltage - Input Offset
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30 µV
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Current - Supply
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300µA
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Current - Output / Channel
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30 mA
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Voltage - Supply Span (Min)
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2.7 V
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Voltage - Supply Span (Max)
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30 V
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Operating Temperature
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-40°C ~ 85°C
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Mounting Type
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Surface Mount
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Package / Case
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8-SOIC (0.154", 3.90mm Width)
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Supplier Device Package
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8-SOIC
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Base Product Number
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Drawing
Our advantage :phones, PDA's, notebook comput.ers
be sure to meet your need for all kinds of components. ^_^
Product List
Supply a Series of Electronic Components, full range of semiconductors, active & passive Components.We can help you to get all for bom of the PCB,IN a word, you can get one-stop solution here,
The offers including:
Integrated Circuit, Memory ICs, Diode, Transistor , Capacitor, Resistor, Varistor, Fuse, Trimmer & Potentiometer, Transformer, Battery, Cable, Relay, Switch, Connector, Terminal Block, Crystal & Oscillator, Inductor, Sensor, Transformer, IGBT Driver, LED,LCD, Convertor, PCB (Printed Circuit Board),PCBA (PCB Assembly)
Strong in Brand:
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Tel: 86-13723770752
Fax: 86-755-82815220
