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TI OPA2681N-1/2K5 product image
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TI OPA2681N-1/2K5

Manufacturer
TI
MPN
OPA2681N-1/2K5
LCSC Part #
C5838526
Packaging
SOIC-14
Customer #
Key Attributes
2 1.3mV 2.1V/ns 51dB 10uA 12mA SOIC-14 Instrumentation, Op Amps, Buffer Amps
Datasheetpdf iconTI OPA2681N-1/2K5

Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOIC-14
Number of Channels2
Vos - Input Offset Voltage1.3mV
Slew Rate2.1V/ns
Input Offset Current(Ios)-
Input offset current drift(Ios TC)-
FeaturesEnable/shutdown function
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)51dB
Ib - Input Bias Current10uA
Maximum Power Supply Range (Vdd-Vss)12V
Input Offset Voltage Drift(Vos TC)30uV/℃
Quiescent Current12mA
Gain Bandwidth Product-
Input Voltage Noise Density2.2nV/√Hz@1MHz
Output Current190mA
Dual Supply-6V~6V
Rail to Rail-
Single Supply5V~9.6V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The OPA2681 sets a new level of performance for broadband dual current feedback op amps. Operating on a very low 6mA/ch supply current, the OPA2681 offers a slew rate and output power normally associated with a much higher supply current. A new output stage architecture delivers a high output current with minimal voltage headroom and crossover distortion. This gives exceptional single supply operation. Using a single +5V supply, the OPA2681 can deliver a 1V to 4V output swing with over 100mA drive current and 150MHz bandwidth. This combination of features makes the OPA2681 an ideal RGB line driver or single supply ADC input driver.

Features

AI Translation
  • WIDEBAND +5V OPERATION: 225MHz (G=+2)
  • UNITY GAIN STABLE: 280MHz (G=1)
  • HIGH OUTPUT CURRENT: 150mA
  • OUTPUT VOLTAGE SWING: ±4.0V
  • HIGH SLEW RATE: 2100V/µs
  • LOW SUPPLY CURRENT: 6mA/ch
  • LOW DISABLED CURRENT: 200µA/ch
  • ENABLE/DISABLE TIME: 25ns/100ns

Applications

AI Translation
  • G xDSL LINE DRIVER
  • G MATCHED I/Q CHANNEL AMPLIFIER
  • G BROADBAND VIDEO BUFFERS
  • HIGH SPEED IMAGING CHANNELS
  • PORTABLE INSTRUMENTS
  • DIFFERENTIAL ADC DRIVERS
  • ACTIVE FILTERS
  • WIDEBAND INVERTING SUMMING
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QtyUnit Price(Reference Only)Total Amount
1+$ 4.8523$ 4.85
200+$ 1.9363$ 387.26
500+$ 1.8713$ 935.65
1,000+$ 1.8404$ 1840.40
Standard Packaging2500/Full Bag
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