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TI OPA454AIDDARRoHS

Manufacturer
TI
MPN
OPA454AIDDAR
LCSC Part #
C50636
Packaging
SOIC-8-EP
Customer #
Key Attributes
High-Voltage High-Current Operational Amplifiers
Datasheetpdf iconTI OPA454AIDDAR
In-Stock: 3,286
3,286 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 4.0132$ 4.01
10+$ 3.4474$ 34.47
30+$ 2.927$ 87.81
100+$ 2.5855$ 258.55
500+$ 2.4278$ 1213.90
1,000+$ 2.3579$ 2357.90
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOIC-8-EP
Number of Channels1
Vos - Input Offset Voltage4mV
Slew Rate35V/us
Input Offset Current(Ios)100pA
Input offset current drift(Ios TC)-
FeaturesEnable/shutdown function
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)147dB
Ib - Input Bias Current100pA
Output Current-
Maximum Power Supply Range (Vdd-Vss)100V
Input Offset Voltage Drift(Vos TC)10uV/℃
Quiescent Current4mA
Gain Bandwidth Product2.5MHz
Input Voltage Noise Density35nV/√Hz@10kHz
Rail to Rail-
Dual Supply-50V~50V
Single Supply10V~100V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The OPA454 is a low-cost operational amplifier with high voltage (100V) and relatively high current drive (50mA). It is unity-gain stable and has a gain-bandwidth product of 2.5MHz. The OPA454 is internally protected against over-temperature conditions and current overloads. It is fully specified to perform over a wide power-supply range of ±5V to ±50V or on a single supply of 10V to 100V. The status flag is an open-drain output that allows it to be easily referenced to standard low-voltage logic circuitry. This high-voltage op amp provides excellent accuracy, wide output swing, and is free from phase inversion problems that are often found in similar amplifiers. The output can be independently disabled using the Enable/Disable Pin that has its own common return pin to allow easy interface to low-voltage logic circuitry. This disable is accomplished without disturbing the input signal path, not only saving power but also protecting the load. Featured in a small exposed metal pad package, the OPA454 is easy to heatsink over the extended industrial temperature range, -40°C to +85°C.

Features

AI Translation
  • WIDE POWER-SUPPLY RANGE: ±5V (10V) to ±50V (100V)
  • HIGH OUTPUT LOAD DRIVE: Io > ±50mA
  • WIDE OUTPUT VOLTAGE SWING: 1V to Rails
  • INDEPENDENT OUTPUT DISABLE OR SHUTDOWN
  • WIDE TEMPERATURE RANGE: -40°C to +85°C
  • SO-8 PACKAGE

Applications

AI Translation
  • TEST EQUIPMENT AVALANCHE PHOTODIODE: High-V Current Sense
  • PIEZOELECTRIC CELLS
  • TRANSDUCER DRIVERS
  • SERVO DRIVERS
  • AUDIO AMPLIFIERS
  • HIGH-VOLTAGE COMPLIANCE CURRENT SOURCES
  • GENERAL HIGH-VOLTAGE REGULATORS/POWER