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TI(德州仪器) RC4558
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  • TI(德州仪器) RC4558
  • TI(德州仪器) RC4558
  • TI(德州仪器) RC4558
  • TI(德州仪器) RC4558
  • TI(德州仪器) RC4558
  • TI(德州仪器) RC4558
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RC4558

RC4558

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双通道、30V、3MHz、低噪声 (8nV/√Hz) 运算放大器

产品详情
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  • 特性
  • 参数
  • 封装 | 引脚 | 尺寸

The RC4558 device is a dual general-purpose operational amplifier, with each half electrically similar to the µA741, except that offset null capability is not provided.

The high common-mode input voltage range and the absence of latch-up make this amplifier ideal for voltage-follower applications. The device is short-circuit protected, and the internal frequency compensation ensures stability without external components.

  • Continuous Short-Circuit Protection
  • Wide Common-Mode and Differential Voltage Ranges
  • No Frequency Compensation Required
  • Low Power Consumption
  • No Latch-Up
  • Unity-Gain Bandwidth: 3 MHz Typ
  • Gain and Phase Match Between Amplifiers
  • Low Noise: 8 nV/√Hz Typ at 1 kHz
  • APPLICATIONS
    • DVD Recorders and Players
    • Pro Audio Mixers

All other trademarks are the property of their respective owners

Number of channels2
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V)10
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V)30
GBW (typ) (MHz)3
Slew rate (typ) (V/µs)1.7
Rail-to-railNo
Vos (offset voltage at 25°C) (max) (mV)6
Iq per channel (typ) (mA)1.25
Vn at 1 kHz (typ) (nV√Hz)8
FeaturesStandard Amps
THD + N at 1 kHz (typ) (%)0.0005
RatingCatalog
Operating temperature range (°C)-40 to 85
Iout (typ) (A)0.01
ArchitectureBipolar
CMRR (typ) (dB)90
Input bias current (max) (pA)500000
PDIP (P)892.5083 mm² 9.81 x 9.43
SOIC (D)829.4 mm² 4.9 x 6
SOP (PS)848.36 mm² 6.2 x 7.8
TSSOP (PW)819.2 mm² 3 x 6.4
VSSOP (DGK)814.7 mm² 3 x 4.9
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