AD8058 Low Cost, Dual, High Performance Voltage Feedback, 325 MHz Amplifier

The AD8057 and AD8058 are available in standard SOIC packaging as well as tiny SOT-23-5 (AD8057) and MSOP (AD8058) packages. These amplifiers are available in the industrial temperature range of -40°C to +85°C. AD8057 (Single) SOIC-8 and SOT-23-5 AD8058 (Dual) SOIC-8 and MSOP-8

The AD8057, (single) and AD8058 (dual) are very high performance amplifiers with a very low cost. The balance between cost and performance make them ideal for many applications. The AD8057 and AD8058 will reduce the need to qualify a variety of specialty amplifiers.

The AD8057 and AD8058 are voltage feedback amplifiers with the bandwidth and slew rate normally found in current feedback amplifiers. The AD8057 and AD8058 are low power amplifiers having low quiescent current and a wide supply range from 3 V to 12 V. They have noise and distortion performance required for high end video systems as well as dc performance parameters rarely found in high speed amplifiers.

The AD8057 and AD8058 are available in standard SOIC packaging as well as tiny SOT-23-5 (AD8057) and MSOP (AD8058) packages. These amplifiers are available in the industrial temperature range of -40°C to +85°C.

AD8057 (Single) SOIC-8 and SOT-23-5

AD8058 (Dual) SOIC-8 and MSOP-8

Features and Benefits
  • Low Cost
  • High Speed
    325 MHz -3 dB Bandwidth
    (G = +1)
    1000 V/µs Slew Rate
    Gain Flatness 0.1 dB to 28 MHz
  • Low Power
    5.4 mA/Amplifier Typical Supply Current @ 5V
  • Low Noise
    7 nV√Hz
  • Low Distortion
    -85 dBc @ 5 MHz, RL = 1 kΩ
  • Wide Supply Range 3 V to 12 V
  • Small Packaging: SOIC-8 and MSOP
    • Amplifiers
    Audio & Video Products
    SPICE Models
    Data Sheets
    Documentnote
    AD8057/AD8058: Low Cost, High Performance Voltage Feedback, 325 MHz Amplifiers Data Sheet (Rev. E)PDF 286 kB
    Application Notes
    Documentnote
    AN-402: Replacing Output Clamping Op Amps with Input Clamping AmpsPDF 55 kB
    AN-581: Biasing and Decoupling Op Amps in Single Supply Applications (Rev. 0)PDF 166 kB
    AN-417: Fast Rail-to-Rail Operational Amplifiers Ease Design Constraints in Low Voltage High Speed SystemsPDF 228 kB
    AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0)PDF 5.3 M
    User Guides
    Documentnote
    UG-886: Universal Evaluation Board for Dual High Speed Op Amps Offered in 8-Lead MSOPPDF 155.96 K
    UG-128: Universal Evaluation Board for Dual High Speed Op Amps in SOIC PackagesPDF 208 kB
    Order Information
    Part NumberPackagePacking QtyTemp RangePrice 100-499Price 1000+RoHS
    AD8058ACHIPS ProductionCHIPS OR DIEREEL 400-40 to 85C07.53Y
    AD8058ARM Production8 ld MSOPOTH 50-40 to 85C2.191.87N
    AD8058ARMZ Production8 ld MSOPOTH 50-40 to 85C1.91.62Y
    AD8058ARMZ-REEL Production8 ld MSOPREEL 3000-40 to 85C01.62Y
    AD8058ARMZ-REEL7 Production8 ld MSOPREEL 1000-40 to 85C01.62Y
    AD8058ARZ Production8 ld SOICOTH 98-40 to 85C1.91.62Y
    AD8058ARZ-REEL7 Production8 ld SOICREEL 1000-40 to 85C1.91.62Y
    Evaluation Boards
    Part NumberDescriptionPriceRoHS
    EVAL-HSAMP-2CPZ-10Evaluation Bare Board for 10-Lead LFCSP18.25Y
    EVAL-HSAMP-2CPZ-8Evaluation Bare Board for 8-Lead LFCSP18.25Y
    EVAL-HSAMP-2RMZ-10Evaluation Bare Board for 10-lead MSOP Package18.25Y
    EVAL-HSAMP-2RMZ-8Evaluation Bare Board for 8 Lead MSOP18.25Y
    EVAL-HSAMP-2RZ-8Evaluation Bare Board for 8 Lead SOIC18.25Y
    Reference Materials
    AD8057/AD8058：低成本、高性能电压反馈型、325 MHz放大器 (Rev. E) ad8057
    AD8057/AD8058: Low Cost, High Performance Voltage Feedback, 325 MHz Amplifiers Data Sheet (Rev. E) ad8057
    AD8057/AD8058 SPICE Macro-Model ad8057
    AN-402: Replacing Output Clamping Op Amps with Input Clamping Amps ad829
    AN-581: Biasing and Decoupling Op Amps in Single Supply Applications (Rev. 0) ad829
    AN-417: Fast Rail-to-Rail Operational Amplifiers Ease Design Constraints in Low Voltage High Speed Systems ad829
    AN-402: 以输入箝位放大器取代输出箝位运算放大器 (Rev. 0) ad829
    AN-417: 在低压高速系统中利用快速轨到轨运算放大器减少设计限制 (Rev. 0) ad829
    AN-581: 单电源应用中的偏置和去耦运算放大器 (Rev. 0) ad829
    AN-751: 带裸露焊盘的高速通用运算放大器评估板 (Rev. B) ad8056
    AN-649: Using the Analog Devices Active Filter Design Tool (Rev. 0) ad8350
    UG-886: Universal Evaluation Board for Dual High Speed Op Amps Offered in 8-Lead MSOP ad8072
    UG-128：SOIC封装的双通道高速运算放大器通用评估板 ad8042
    UG-128: Universal Evaluation Board for Dual High Speed Op Amps in SOIC Packages ad8042
    MT-060: Choosing Between Voltage Feedback and Current Feedback Op Amps ad829
    MT-032：理想的电压反馈型(VFB)运算放大器 ad829
    MT-059: 补偿输入电容对电流电压转换器所用电压反馈和电流反馈型运算放大器的影响 ad9631
    MT-058: 反馈电容对VFB和CFB运算放大器的影响 ad829
    MT-056: 高速电压反馈运算放大器 ad829
    MT-053:运算放大器失真：HD、THD、THD + N、IMD、SFDR、MTPR ad829
    MT-052：运算放大器噪声指数：不要被误导 ad829
    MT-050: 二阶系统的运算放大器总输出噪声计算 ad9631
    MT-049：单极点系统的运算放大器总输出噪声计算 ad829
    MT-048：运算放大器噪声关系：1/f噪声、均方根(RMS)噪声与等效噪声带宽 ad829
    MT-047：运算放大器噪声 ad829
    MT-033：电压反馈型运算放大器的增益和带宽 ad829
    MT-032: Ideal Voltage Feedback (VFB) Op Amp ad829
    High Speed Amplifiers Selection Table ad8138
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