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TLC374

現行

四路通用型 LinCMOS™ 差分比較器

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產品規格表

TLC374

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 0.2 Vs (max) (V) 16 Vs (min) (V) 3 Rating Catalog Iq per channel (typ) (mA) 0.075 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In to V- Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 0.03 VICR (max) (V) 15 VICR (min) (V) 0
Number of channels 4 Output type Open-collector, Open-drain Propagation delay time (µs) 0.2 Vs (max) (V) 16 Vs (min) (V) 3 Rating Catalog Iq per channel (typ) (mA) 0.075 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In to V- Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 0.03 VICR (max) (V) 15 VICR (min) (V) 0
PDIP (N) 14 181.42 mm² 19.3 x 9.4 SOIC (D) 14 51.9 mm² 8.65 x 6 SOP (NS) 14 79.56 mm² 10.2 x 7.8 TSSOP (PW) 14 32 mm² 5 x 6.4
  • Single- or Dual-Supply Operation
  • Wide Range of Supply Voltages
    2 V to 18 V
  • Very Low Supply Current Drain 0.3 mA Typ at 5 V
  • Fast Response Time . . . 200 ns Typ for TTL-Level Input Step
  • Built-In ESD Protection
  • High Input Impedance . . . 1012 Typ
  • Extremely Low Input Bias Current 5 pA Typ
  • Ultrastable Low Input Offset Voltage
  • Input Offset Voltage Change at Worst-Case Input Conditions
    Typically 0.23 uV/Month, Including the First 30 Days
  • Common-Mode Input Voltage Range Includes Ground
  • Outputs Compatible With TTL, MOS, and CMOS
  • Pin-Compatible With LM339

    • LinCMOS is a trademark of Texas Instruments Incorporated.
  • Single- or Dual-Supply Operation
  • Wide Range of Supply Voltages
    2 V to 18 V
  • Very Low Supply Current Drain 0.3 mA Typ at 5 V
  • Fast Response Time . . . 200 ns Typ for TTL-Level Input Step
  • Built-In ESD Protection
  • High Input Impedance . . . 1012 Typ
  • Extremely Low Input Bias Current 5 pA Typ
  • Ultrastable Low Input Offset Voltage
  • Input Offset Voltage Change at Worst-Case Input Conditions
    Typically 0.23 uV/Month, Including the First 30 Days
  • Common-Mode Input Voltage Range Includes Ground
  • Outputs Compatible With TTL, MOS, and CMOS
  • Pin-Compatible With LM339

    • LinCMOS is a trademark of Texas Instruments Incorporated.

These quadruple differential comparators are fabricated using LinCMOSTM technology and consist of four independent voltage comparators designed to operate from a single power supply. Operation from dual supplies is also possible if the difference between the two supplies is 2 V to 18 V. Each device features extremely high input impedance (typically greater than 1012 ), allowing direct interfacing with high-impedance sources. The outputs are n-channel open-drain configurations and can be connected to achieve positive-logic wired-AND relationships.

The TLC374 has internal electrostatic discharge (ESD) protection circuits and has been classified with a 1000-V ESD rating using human body model testing. However, care should be exercised in handling this device as exposure to ESD may result in degradation of the device parametric performance.

The TLC374C is characterized for operation from 0°C to 70°C. The TLC374I is characterized for operation from -40°C to 85°C. The TLC374M is characterized for operation over full military temperature range of -55°C to 125°C. The TLC374Q is characterized for operation from -40°C to 125°C.

These quadruple differential comparators are fabricated using LinCMOSTM technology and consist of four independent voltage comparators designed to operate from a single power supply. Operation from dual supplies is also possible if the difference between the two supplies is 2 V to 18 V. Each device features extremely high input impedance (typically greater than 1012 ), allowing direct interfacing with high-impedance sources. The outputs are n-channel open-drain configurations and can be connected to achieve positive-logic wired-AND relationships.

The TLC374 has internal electrostatic discharge (ESD) protection circuits and has been classified with a 1000-V ESD rating using human body model testing. However, care should be exercised in handling this device as exposure to ESD may result in degradation of the device parametric performance.

The TLC374C is characterized for operation from 0°C to 70°C. The TLC374I is characterized for operation from -40°C to 85°C. The TLC374M is characterized for operation over full military temperature range of -55°C to 125°C. The TLC374Q is characterized for operation from -40°C to 125°C.

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技術文件

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類型 標題 日期
* Data sheet Quadruple Differential Comparators datasheet (Rev. C) 2002年 9月 23日
E-book The Signal e-book: A compendium of blog posts on op amp design topics 2017年 3月 28日

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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模擬型號

TLC374 PSpice Model

SLCJ028.ZIP (0 KB) - PSpice Model
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模擬工具

PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
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模擬工具

TINA-TI — 基於 SPICE 的類比模擬程式

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
PDIP (N) 14 Ultra Librarian
SOIC (D) 14 Ultra Librarian
SOP (NS) 14 Ultra Librarian
TSSOP (PW) 14 Ultra Librarian
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