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TI OPA846IDBVR product image
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TI OPA846IDBVRRoHS

Manufacturer
TI
MPN
OPA846IDBVR
LCSC Part #
C2864506
Packaging
SOT-23-5
Customer #
Key Attributes
Broadband Low-Noise Voltage Feedback Operational Amplifier
Datasheetpdf iconTI OPA846IDBVR
In-Stock: 652
652 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 5.9623$ 5.96
10+$ 5.1224$ 51.22
30+$ 4.623$ 138.69
100+$ 4.1171$ 411.71
500+$ 3.8836$ 1941.80
1,000+$ 3.7798$ 3779.80
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Linear/Amplifiers/Instrumentation, Op Amps, Buffer Amps
ManufacturerTI
PackagingSOT-23-5
Number of Channels1
Vos - Input Offset Voltage1.5mV
Slew Rate625V/us
Input Offset Current(Ios)600nA
Input offset current drift(Ios TC)3.5nA/℃
FeaturesDecompensated stable
Operating Temperature-40℃~+85℃
Common Mode Rejection Ratio(CMRR)95dB
Ib - Input Bias Current19uA
Output Current60mA
Maximum Power Supply Range (Vdd-Vss)13V
Input Offset Voltage Drift(Vos TC)1.5uV/℃
Quiescent Current12.6mA
Gain Bandwidth Product1.75GHz
Input Voltage Noise Density1.2nV/√Hz@1MHz
Rail to Rail-
Dual Supply-6.5V~6.5V
Single Supply5.5V~12.9V
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The OPA846 combines very high gain bandwidth and large signal performance with very low input voltage noise, while dissipating a low 12.6mA supply current. The classical differential input stage, along with two stages of forward gain and a high power output stage, combine to make the OPA846 an exceptionally low distortion amplifier with excellent DC accuracy and output drive. The voltage-feedback architecture allows all standard op amp applications to be implemented with very high performance. The combination of low input voltage and current noise, along with a 1.75GHz gain bandwidth product, make the OPA846 an ideal amplifier for wideband transimpedance stages. As a voltage gain stage, the OPA846 is optimized for a flat response at a gain of +10 and is stable down to a gain of +7.

Features

AI Translation
  • HIGH BANDWIDTH: 400MHz (G=+10)
  • LOW INPUT VOLTAGE NOISE: 1.2nV/√Hz
  • VERY LOW DISTORTION: –100dBc (5MHz)
  • HIGH SLEW RATE: 625V/µs
  • HIGH DC ACCURACY: V₁₀ ±150µV
  • LOW SUPPLY CURRENT: 12.6mA
  • HIGH GAIN BANDWIDTH PRODUCT: 1750MHz
  • STABLE FOR GAINS ≥7

Applications

AI Translation
  • HIGH DYNAMIC RANGE ADC PREAMPS
  • LOW-NOISE, WIDEBAND, TRANSIMPEDANCE AMPLIFIERS
  • WIDEBAND, HIGH GAIN AMPLIFIERS
  • LOW-NOISE DIFFERENTIAL RECEIVERS
  • VDSL LINE RECEIVERS
  • ULTRASOUND CHANNEL AMPLIFIERS
  • SECURITY SENSOR FRONT ENDS
  • UPGRADE FOR THE OPA686, CLC425, AND LMH6624