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運算放大器 (op amps)
一般用途運算放大器

TL3474A

現行

四路、36-V、4-MHz、10-V/µs 電壓轉換率、3-mV 偏移電壓、輸入至 V- 運算放大器

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TL074H 現行 具有操作溫度 -40°C 至 125°C 的四路、40-V、5-MHz、4-mV 偏移電壓、20-V/µs、輸入至 V+ 運算放大器 Wider supply range (4.5 V to 40 V), higher GBW (5.25 MHz), faster slew rate (20 V/us), lower power (0.9375 mA), lower noise (37 nV/√Hz)
TLV9354 現行 四路、40-V、3.5-MHz、低功耗運算放大器 Wider temperature range (-40°C to 125°C), lower quiescent current (0.65 mA), wide supply voltage range (4.5 V to 40 V), and lower Vos (1.8 mV)

TL3474A

現行
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產品詳細資料

Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 36 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4 Rail-to-rail In to V- GBW (typ) (MHz) 4 Slew rate (typ) (V/µs) 10 Vos (offset voltage at 25°C) (max) (mV) 3 Iq per channel (typ) (mA) 3.5 Vn at 1 kHz (typ) (nV√Hz) 49 Rating Catalog Operating temperature range (°C) -40 to 105 Offset drift (typ) (µV/°C) 10 Features High Cload Drive Input bias current (max) (pA) 500000 CMRR (typ) (dB) 97 Iout (typ) (A) 0.027 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -2.2 Output swing headroom (to negative supply) (typ) (V) 0.3 Output swing headroom (to positive supply) (typ) (V) -1
Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 36 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4 Rail-to-rail In to V- GBW (typ) (MHz) 4 Slew rate (typ) (V/µs) 10 Vos (offset voltage at 25°C) (max) (mV) 3 Iq per channel (typ) (mA) 3.5 Vn at 1 kHz (typ) (nV√Hz) 49 Rating Catalog Operating temperature range (°C) -40 to 105 Offset drift (typ) (µV/°C) 10 Features High Cload Drive Input bias current (max) (pA) 500000 CMRR (typ) (dB) 97 Iout (typ) (A) 0.027 Architecture Bipolar Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -2.2 Output swing headroom (to negative supply) (typ) (V) 0.3 Output swing headroom (to positive supply) (typ) (V) -1
TSSOP (PW) 14 32 mm² (5 mm × 6.4 mm) SOIC (D) 14 51.9 mm² (8.65 mm × 6 mm) PDIP (N) 14 181.42 mm² (19.3 mm × 9.4 mm)
  • Low offset: 3mV (max) for A-grade
  • Wide gain-bandwidth product: 4.5MHz
  • Wide-range single-supply operation: 4V to 36V
  • Wide input common-mode range includes ground (VCC−)
  • Output short-circuit protection
  • Alternative to MC33074/A and MC34074/A
  • Low offset: 3mV (max) for A-grade
  • Wide gain-bandwidth product: 4.5MHz
  • Wide-range single-supply operation: 4V to 36V
  • Wide input common-mode range includes ground (VCC−)
  • Output short-circuit protection
  • Alternative to MC33074/A and MC34074/A

Quality, low-cost, bipolar fabrication with remarkable design concepts is employed for the TL3474 and TL3474A operational amplifiers. These devices offer 4.5MHz of gain-bandwidth product. Although the TL3474 and TL3474A can be operated from split supplies, these devices are designed for single-supply operation because the common-mode input voltage range includes ground potential (VCC−). These devices exhibit high input resistance, low input offset voltage, and high gain. The low-cost TL3474 is a good alternative to the MC34074/A and MC33074/A operational amplifiers.

Quality, low-cost, bipolar fabrication with remarkable design concepts is employed for the TL3474 and TL3474A operational amplifiers. These devices offer 4.5MHz of gain-bandwidth product. Although the TL3474 and TL3474A can be operated from split supplies, these devices are designed for single-supply operation because the common-mode input voltage range includes ground potential (VCC−). These devices exhibit high input resistance, low input offset voltage, and high gain. The low-cost TL3474 is a good alternative to the MC34074/A and MC33074/A operational amplifiers.
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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 TL3474, TL3474A High-Slew-Rate, Single-Supply Operational Amplifiers datasheet (Rev. C) PDF | HTML 2026/6/8
電子書 The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML 2017/3/28

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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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TSSOP (PW) 14 Ultra Librarian
SOIC (D) 14 Ultra Librarian
PDIP (N) 14 Ultra Librarian
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