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放大器
運算放大器 (op amps)
一般用途運算放大器

TLC27M4A

現行

四路、16-V、525-kHz、輸入至 V-、5-mV 偏移電壓運算放大器

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TLV9104 現行 四通道、16-V、1.1-MHz、低功耗 (0.12 mA) 運算放大器 Pin-to-pin upgrade with improved performance: lower Vos(1.5mV), higher slew rate(4.5V/us) and output current(80mA)

TLC27M4A

現行
立即訂購

產品詳細資料

Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 16 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 3 Rail-to-rail In to V- GBW (typ) (MHz) 0.525 Slew rate (typ) (V/µs) 0.46 Vos (offset voltage at 25°C) (max) (mV) 5 Iq per channel (typ) (mA) 0.105 Vn at 1 kHz (typ) (nV√Hz) 32 Rating Catalog Operating temperature range (°C) -40 to 85 Offset drift (typ) (µV/°C) 1.7 Input bias current (max) (pA) 60 CMRR (typ) (dB) 91 Iout (typ) (A) 0.008 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.3 Input common mode headroom (to positive supply) (typ) (V) -1 Output swing headroom (to negative supply) (typ) (V) 0.03 Output swing headroom (to positive supply) (typ) (V) -1.1
Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 16 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 3 Rail-to-rail In to V- GBW (typ) (MHz) 0.525 Slew rate (typ) (V/µs) 0.46 Vos (offset voltage at 25°C) (max) (mV) 5 Iq per channel (typ) (mA) 0.105 Vn at 1 kHz (typ) (nV√Hz) 32 Rating Catalog Operating temperature range (°C) -40 to 85 Offset drift (typ) (µV/°C) 1.7 Input bias current (max) (pA) 60 CMRR (typ) (dB) 91 Iout (typ) (A) 0.008 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.3 Input common mode headroom (to positive supply) (typ) (V) -1 Output swing headroom (to negative supply) (typ) (V) 0.03 Output swing headroom (to positive supply) (typ) (V) -1.1
SOIC (D) 14 51.9 mm² (8.65 mm × 6 mm) PDIP (N) 14 181.42 mm² (19.3 mm × 9.4 mm)
  • Trimmed offset voltage: ±300µV max at 25°C, VDD = 5V
  • Low offset voltage drift: ±0.6µV/°C
  • Low noise: typically 32nV/√Hz at f = 1kHz
  • Wide range of supply voltages over specified temperature ranges:
    • 0°C to 70°C: 3V to 16V
    • −40°C to 85°C: 4V to 16V
    • −55°C to 125°C: 4V to 16V
  • Low quiescent current: typically 120uA at 25°C, VDD = 5V
  • Output voltage range includes negative rail
  • High input impedance: 6TΩ typ
  • ESD−protection circuitry
  • Designed-in latch-up immunity
  • Trimmed offset voltage: ±300µV max at 25°C, VDD = 5V
  • Low offset voltage drift: ±0.6µV/°C
  • Low noise: typically 32nV/√Hz at f = 1kHz
  • Wide range of supply voltages over specified temperature ranges:
    • 0°C to 70°C: 3V to 16V
    • −40°C to 85°C: 4V to 16V
    • −55°C to 125°C: 4V to 16V
  • Low quiescent current: typically 120uA at 25°C, VDD = 5V
  • Output voltage range includes negative rail
  • High input impedance: 6TΩ typ
  • ESD−protection circuitry
  • Designed-in latch-up immunity

The TLC27M4 and TLC27M9 quad operational amplifiers combine a wide range of input offset voltage grades with low offset voltage drift, high input impedance, low noise, and speeds comparable to that of general-purpose bipolar devices.

The high input impedance and low bias currents make these devices an excellent choice for applications that are typically reserved for general-purpose bipolar products, but with only a fraction of the power consumption.

The TLC27M4 and TLC27M9 quad operational amplifiers combine a wide range of input offset voltage grades with low offset voltage drift, high input impedance, low noise, and speeds comparable to that of general-purpose bipolar devices.

The high input impedance and low bias currents make these devices an excellent choice for applications that are typically reserved for general-purpose bipolar products, but with only a fraction of the power consumption.
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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 TLC27M4 LinCMOS Precision Quad Operational Amplifiers datasheet (Rev. E) 2026/7/1
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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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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模擬型號

TLC27M4, TLC27M4A, TLC27M4B PSpice Model

SLOJ101.ZIP (3 KB) - PSpice 模型
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOIC (D) 14 Ultra Librarian
PDIP (N) 14 Ultra Librarian
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