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TLE2022-Q1

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產品規格表

TLE2022-Q1

現行
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產品詳細資料

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 40 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4 Vos (offset voltage at 25°C) (max) (mV) 0.6 Offset drift (typ) (µV/°C) 2 Input bias current (max) (pA) 70000 GBW (typ) (MHz) 1.7 Slew rate (typ) (V/µs) 0.5 Rail-to-rail In to V- Iq per channel (typ) (mA) 0.225 Vn at 1 kHz (typ) (nV√Hz) 17 CMRR (typ) (dB) 100 Rating Automotive Operating temperature range (°C) -40 to 125 Iout (typ) (A) 0.003 Architecture Bipolar 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) 0.7 Output swing headroom (to positive supply) (typ) (V) -0.7
Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 40 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 4 Vos (offset voltage at 25°C) (max) (mV) 0.6 Offset drift (typ) (µV/°C) 2 Input bias current (max) (pA) 70000 GBW (typ) (MHz) 1.7 Slew rate (typ) (V/µs) 0.5 Rail-to-rail In to V- Iq per channel (typ) (mA) 0.225 Vn at 1 kHz (typ) (nV√Hz) 17 CMRR (typ) (dB) 100 Rating Automotive Operating temperature range (°C) -40 to 125 Iout (typ) (A) 0.003 Architecture Bipolar 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) 0.7 Output swing headroom (to positive supply) (typ) (V) -0.7
SOIC (D) 8 29.4 mm² (4.9 mm × 6 mm)
  • AEC-Q100 qualified for automotive applications:
    • Temperature: –40°C to +125°C, TA
  • ESD Protection Exceeds 1000V Per MIL-STD-883, Method 3015
  • Supply current: 300µA (maximum)
  • High unity-gain bandwidth: 2MHz (typical)
  • High slew rate: 0.45V/µs (minimum)
  • Minimal supply-current change over full temperature range
  • Specified for 5V single-supply and ±15V operation
  • Phase-reversal protection
  • High open-loop gain: 6.5V/µV (136dB) (typical)
  • Low offset voltage: 100µV (maximum)
  • Low input bias current: 50nA (maximum)
  • Low noise voltage: 19nV/√Hz (typical)
  • AEC-Q100 qualified for automotive applications:
    • Temperature: –40°C to +125°C, TA
  • ESD Protection Exceeds 1000V Per MIL-STD-883, Method 3015
  • Supply current: 300µA (maximum)
  • High unity-gain bandwidth: 2MHz (typical)
  • High slew rate: 0.45V/µs (minimum)
  • Minimal supply-current change over full temperature range
  • Specified for 5V single-supply and ±15V operation
  • Phase-reversal protection
  • High open-loop gain: 6.5V/µV (136dB) (typical)
  • Low offset voltage: 100µV (maximum)
  • Low input bias current: 50nA (maximum)
  • Low noise voltage: 19nV/√Hz (typical)

The TLE2021-Q1, TLE2022-Q1, TLE2024-Q1 and TLE2021A-Q1, TLE2022A-Q1 devices (all referred to in this data sheet as TLE202x-Q1) are precision, high-speed, low-power operational amplifiers using a new Texas Instruments bipolar process. The A-suffix devices offer improved dc specifications over the non-A-suffix devices, such as input offset voltage. These devices combine the best features of the OP21 with highly improved slew rate and unity-gain bandwidth.

The addition of a bias circuit in conjunction with this process results in extremely stable parameters with both time and temperature. Therefore, a precision device remains a precision device even with changes in temperature and over years of use.

This combination of excellent dc performance with a common-mode input voltage that includes the negative rail makes these devices an excellent choice for low-level signal conditioning applications in either single-supply or split-supply configurations. In addition, these devices offer phase-reversal protection circuitry that eliminates an unexpected change in output states when one of the inputs is less than the negative supply rail.

A variety of available options includes small-outline versions for high-density systems applications.

These devices are characterized for operation over the full automotive temperature range of −40°C to +125°C.

The TLE2021-Q1, TLE2022-Q1, TLE2024-Q1 and TLE2021A-Q1, TLE2022A-Q1 devices (all referred to in this data sheet as TLE202x-Q1) are precision, high-speed, low-power operational amplifiers using a new Texas Instruments bipolar process. The A-suffix devices offer improved dc specifications over the non-A-suffix devices, such as input offset voltage. These devices combine the best features of the OP21 with highly improved slew rate and unity-gain bandwidth.

The addition of a bias circuit in conjunction with this process results in extremely stable parameters with both time and temperature. Therefore, a precision device remains a precision device even with changes in temperature and over years of use.

This combination of excellent dc performance with a common-mode input voltage that includes the negative rail makes these devices an excellent choice for low-level signal conditioning applications in either single-supply or split-supply configurations. In addition, these devices offer phase-reversal protection circuitry that eliminates an unexpected change in output states when one of the inputs is less than the negative supply rail.

A variety of available options includes small-outline versions for high-density systems applications.

These devices are characterized for operation over the full automotive temperature range of −40°C to +125°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 TLE202x-Q1 Automotive, High-Speed, Low-Power, Bipolar Precision Operational Amplifiers datasheet (Rev. C) PDF | HTML 2025/7/31
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

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
支援產品和硬體
模擬型號

TLE2021 PSpice Model (Rev. A)

SGLM033A.ZIP (15 KB) - PSpice 模型
支援產品和硬體
模擬型號

TLE2021 TINA-TI Reference Design (Rev. A)

SGLM031A.TSC (317 KB) - TINA-TI 參考設計
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模擬型號

TLE2021 TINA-TI Spice Model (Rev. A)

SGLM032A.ZIP (9 KB) - TINA-TI Spice 模型
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計算工具

OPAMP-NOISECALC — Noise Calculator

This folder contains three tools to help in understandning and managing noise in cicuits. The included tools are:

  • A noise generator tool - This is a Lab View 4-Run Time executable that generates Gaussian white noise, uniform white noise, 1/f noise, short noise, and 60Hz line noise. Temporal data, (...)
支援產品和硬體
封裝 針腳 CAD 符號、佔位空間與 3D 模型
SOIC (D) 8 Ultra Librarian
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