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運算放大器 (op amps)
一般用途運算放大器

LMV602

現行

雙路、5.5-V、1-MHz、高輸出電流 (75mA)、RRO 運算放大器

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TLV9002 現行 適合成本最佳化應用的雙路、5.5-V、1-MHz、RRIO 運算放大器 Better accuracy (1.6mV Vos max), lower power (0.06mA Iq), rail-to-rail inputs and outputs, smaller packages

LMV602

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In to V-, Out GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 1 Vos (offset voltage at 25°C) (max) (mV) 5 Iq per channel (typ) (mA) 0.107 Vn at 1 kHz (typ) (nV√Hz) 39 Rating Catalog Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 1.9 Input bias current (max) (pA) 200 CMRR (typ) (dB) 86 Iout (typ) (A) 0.075 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -0.8 Output swing headroom (to negative supply) (typ) (V) 0.007 Output swing headroom (to positive supply) (typ) (V) -0.007
Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In to V-, Out GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 1 Vos (offset voltage at 25°C) (max) (mV) 5 Iq per channel (typ) (mA) 0.107 Vn at 1 kHz (typ) (nV√Hz) 39 Rating Catalog Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 1.9 Input bias current (max) (pA) 200 CMRR (typ) (dB) 86 Iout (typ) (A) 0.075 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -0.8 Output swing headroom (to negative supply) (typ) (V) 0.007 Output swing headroom (to positive supply) (typ) (V) -0.007
SOIC (D) 8 29.4 mm² (4.9 mm × 6 mm) VSSOP (DGK) 8 14.7 mm² (3 mm × 4.9 mm)
  • Typical 2.7-V Supply Values; Unless Otherwise Noted
  • Ensured 2.7-V and 5-V Specifications
  • Supply Current (Per Amplifier): 100 µA
  • Gain Bandwidth Product: 1 MHz
  • Shutdown Current (LMV601): 45 pA
  • Turnon Time from Shutdown (LMV601): 5 µs
  • Input Bias Current: 20 fA
  • Typical 2.7-V Supply Values; Unless Otherwise Noted
  • Ensured 2.7-V and 5-V Specifications
  • Supply Current (Per Amplifier): 100 µA
  • Gain Bandwidth Product: 1 MHz
  • Shutdown Current (LMV601): 45 pA
  • Turnon Time from Shutdown (LMV601): 5 µs
  • Input Bias Current: 20 fA

The LMV60x devices are single, dual, and quad low-voltage, low-power operational amplifiers. They are designed specifically for low-voltage, general-purpose applications. Other important product characteristics are low input bias current, rail-to-rail output, and wide temperature range. The LMV60x have 29-nV voltage noise at 10 KHz, 1-MHz GBW, 1-V/µs slew rate, 0.25-mV Vos. The LMV60x operates from a single supply voltage as low as 2.7 V, while drawing 100-µA (typical) quiescent current. In shutdown mode, the current can be reduced to 45 pA.

The industrial-plus temperature range of –40°C to 125°C allows the LMV60x to accommodate a broad range of extended environment applications.

The LMV601 offers a shutdown pin that can be used to disable the device. Once in shutdown mode, the supply current is reduced to 45 pA (typical).

The LMV601 is offered in the tiny 6-pin SC70 package, the LMV602 in space-saving 8-pin VSSOP and SOIC, and the LMV604 in 14-pin TSSOP and SOIC. These small package amplifiers offer an ideal solution for applications requiring minimum PCB footprint. Applications with area constrained printed-circuit board requirements include portable and battery-operated electronics.

The LMV60x devices are single, dual, and quad low-voltage, low-power operational amplifiers. They are designed specifically for low-voltage, general-purpose applications. Other important product characteristics are low input bias current, rail-to-rail output, and wide temperature range. The LMV60x have 29-nV voltage noise at 10 KHz, 1-MHz GBW, 1-V/µs slew rate, 0.25-mV Vos. The LMV60x operates from a single supply voltage as low as 2.7 V, while drawing 100-µA (typical) quiescent current. In shutdown mode, the current can be reduced to 45 pA.

The industrial-plus temperature range of –40°C to 125°C allows the LMV60x to accommodate a broad range of extended environment applications.

The LMV601 offers a shutdown pin that can be used to disable the device. Once in shutdown mode, the supply current is reduced to 45 pA (typical).

The LMV601 is offered in the tiny 6-pin SC70 package, the LMV602 in space-saving 8-pin VSSOP and SOIC, and the LMV604 in 14-pin TSSOP and SOIC. These small package amplifiers offer an ideal solution for applications requiring minimum PCB footprint. Applications with area constrained printed-circuit board requirements include portable and battery-operated electronics.
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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 LMV60x 1-MHz, Low-Power, General-Purpose, 2.7-V Operational Amplifiers datasheet (Rev. C) PDF | HTML 2016/7/29
電子書 The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML 2017/3/28
電子書 Analog Engineer’s Pocket Reference Guide Fifth Edition (Rev. D) PDF | HTML 2014/9/30

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

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

LMV602 Spice Model

SNOJ002.ZIP (1 KB) - Spice 模型
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOIC (D) 8 Ultra Librarian
VSSOP (DGK) 8 Ultra Librarian
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