RC4559

現行

雙路、30-V、4-MHz、低雜訊 (7-nV/√Hz) 運算放大器

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TLV9352 現行 雙路、40-V、3.5-MHz、低功耗運算放大器 Pin-to-pin upgrade with improved performance: lower Vos(1.8mV) and noise(10nV/√Hz), higher slew rate(20V/us) and output current(60mA)

產品詳細資料

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 30 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 10 Rail-to-rail No GBW (typ) (MHz) 4 Slew rate (typ) (V/µs) 2 Vos (offset voltage at 25°C) (max) (mV) 6 Iq per channel (typ) (mA) 1.65 Vn at 1 kHz (typ) (nV√Hz) 7 Rating Catalog Operating temperature range (°C) 0 to 70 Offset drift (typ) (µV/°C) 0 Input bias current (max) (pA) 250000 CMRR (typ) (dB) 100 Iout (typ) (A) 0.01 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 2 Input common mode headroom (to positive supply) (typ) (V) -2 Output swing headroom (to negative supply) (typ) (V) 2 Output swing headroom (to positive supply) (typ) (V) -2
Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 30 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 10 Rail-to-rail No GBW (typ) (MHz) 4 Slew rate (typ) (V/µs) 2 Vos (offset voltage at 25°C) (max) (mV) 6 Iq per channel (typ) (mA) 1.65 Vn at 1 kHz (typ) (nV√Hz) 7 Rating Catalog Operating temperature range (°C) 0 to 70 Offset drift (typ) (µV/°C) 0 Input bias current (max) (pA) 250000 CMRR (typ) (dB) 100 Iout (typ) (A) 0.01 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 2 Input common mode headroom (to positive supply) (typ) (V) -2 Output swing headroom (to negative supply) (typ) (V) 2 Output swing headroom (to positive supply) (typ) (V) -2
PDIP (P) 8 92.5083 mm² (9.81 mm × 9.43 mm) SOIC (D) 8 29.4 mm² (4.9 mm × 6 mm)
  • Matched gain and offset between amplifiers
  • Unity-gain bandwidth: 3MHz typical
  • Slew rate: 1.5V/µs typical
  • Low equivalent input noise voltage 2µV/Hz maximum (20Hz to 20kHz)
  • No frequency compensation required
  • No latch up
  • Wide common-mode voltage range
  • Low power consumption
  • Matched gain and offset between amplifiers
  • Unity-gain bandwidth: 3MHz typical
  • Slew rate: 1.5V/µs typical
  • Low equivalent input noise voltage 2µV/Hz maximum (20Hz to 20kHz)
  • No frequency compensation required
  • No latch up
  • Wide common-mode voltage range
  • Low power consumption

The RC4559 is a dual high-performance operational amplifier. The high common-mode input voltage and the absence of latch-up make this amplifier suitable for low-noise signal applications such as audio preamplifiers and signal conditioners. This amplifier features a dynamic performance that is specified by design and an output drive capability that far exceeds general-purpose type amplifiers.

The RC4559 is characterized for operation from 0°C to 70°C.

The RC4559 is a dual high-performance operational amplifier. The high common-mode input voltage and the absence of latch-up make this amplifier suitable for low-noise signal applications such as audio preamplifiers and signal conditioners. This amplifier features a dynamic performance that is specified by design and an output drive capability that far exceeds general-purpose type amplifiers.

The RC4559 is characterized for operation from 0°C to 70°C.

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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 RC4559 Dual High-Performance Operational Amplifier datasheet (Rev. A) PDF | HTML 2024/12/4
電子書 The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML 2017/3/28

設計與開發

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開發板

AMP-PDK-EVM — 放大器性能開發套件評估模組

放大器性能開發套件 (PDK) 是一款評估模組 (EVM) 套件,可測試通用運算放大器 (op amp) 參數,並與大多數運算放大器和比較器相容。EVM 套件提供主板和多個插槽式子卡選項,可滿足封裝需求,使工程師能夠快速評估和驗證裝置性能。

AMP-PDK-EVM 套件支援五種最熱門的業界標準封裝,包括:

  • D (SOIC-8 和 SOIC-14)
  • PW (TSSOP-14)
  • DGK (VSSOP-8)
  • DBV (SOT23-5 和 SOT23-6)
  • DCK (SC70-5 和 SC70-6)
使用指南: PDF | HTML
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開發板

DIP-ADAPTER-EVM — DIP 轉接器評估模組

Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.

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開發板

DUAL-DIYAMP-EVM — 用於 SOIC 封裝的雙通道通用自製 (DIY) 放大器電路評估模組

DUAL-DIYAMP-EVM 是一系列評估模組 (EVM),提供工程師與自組愛好者 (DIYer) 實作型放大器電路,協助快速評估設計概念並驗證模擬結果。其是專為採用業界標準 SOIC-8 封裝的雙封裝運算放大器而設計。其可實現反向及非反向放大器、Sallen key 濾波器、多回饋濾波器、含參考緩衝器的差動放大器、含雙回饋的 Riso、單端輸入至差動輸出、差動輸入至差動輸出、雙運算放大器儀器放大器和並聯運算放大器。

DUAL-DIYAMP-EVM 可快速製作電路原型,並採用常見的 0805 或 0603 表面裝載元件。透過多種組合方式,此 EVM (...)

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模擬型號

RC4559 PSpice Model

SLOJ054.ZIP (0 KB) - PSpice 模型
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
PDIP (P) 8 Ultra Librarian
SOIC (D) 8 Ultra Librarian

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