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放大器
運算放大器 (op amps)
一般用途運算放大器

TLE2161M

現行

軍用級、單路、36-V、6.4-MHz、低偏移 (0.6 mV) 運算放大器

立即訂購
產品規格表

現在提供此產品的更新版本

open-in-new 比較替代產品
功能相同，但引腳輸出與所比較的裝置不同
LM158A 現行 軍用級、雙路、30-V、700-kHz、3-mV 偏移電壓運算放大器 Wider supply range (3 V to 32 V), lower offset voltage (2 mV), lower power (0.35 mA)

TLE2161M

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 36 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 7 Rail-to-rail In to V+ GBW (typ) (MHz) 6.4 Slew rate (typ) (V/µs) 10 Vos (offset voltage at 25°C) (max) (mV) 3 Iq per channel (typ) (mA) 0.29 Vn at 1 kHz (typ) (nV√Hz) 40 Rating Military Operating temperature range (°C) -55 to 125 Offset drift (typ) (µV/°C) 6 Features Decompensated Input bias current (max) (pA) 60 CMRR (typ) (dB) 90 Iout (typ) (A) 0.05 Architecture FET Input common mode headroom (to negative supply) (typ) (V) 3 Input common mode headroom (to positive supply) (typ) (V) 1 Output swing headroom (to negative supply) (typ) (V) 0.3 Output swing headroom (to positive supply) (typ) (V) -0.3
Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 36 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 7 Rail-to-rail In to V+ GBW (typ) (MHz) 6.4 Slew rate (typ) (V/µs) 10 Vos (offset voltage at 25°C) (max) (mV) 3 Iq per channel (typ) (mA) 0.29 Vn at 1 kHz (typ) (nV√Hz) 40 Rating Military Operating temperature range (°C) -55 to 125 Offset drift (typ) (µV/°C) 6 Features Decompensated Input bias current (max) (pA) 60 CMRR (typ) (dB) 90 Iout (typ) (A) 0.05 Architecture FET Input common mode headroom (to negative supply) (typ) (V) 3 Input common mode headroom (to positive supply) (typ) (V) 1 Output swing headroom (to negative supply) (typ) (V) 0.3 Output swing headroom (to positive supply) (typ) (V) -0.3
CDIP (JG) 8 64.032 mm² 9.6 x 6.67
  • Excellent Output Drive Capability
    VO = ± 2.5 V Min at RL = 100 ,
    VCC± = ± 5 V
    VO = ± 12.5 V Min at RL = 600 ,
    VCC± = ± 15 V
  • Low Supply Current...280 uA Typ
  • Decompensated for High Slew Rate and
    Gain-Bandwidth Product
    AVD = 0.5 Min
    Slew Rate = 10 V/us Typ
    Gain-Bandwidth Product = 6.5 MHz Typ
  • Wide Operating Supply Voltage Range
    VCC ± = ± 3.5 V to ± 18 V
  • High Open-Loop Gain...280 V/mV Typ
  • Low Offset Voltage...500 uV Max
  • Low Offset Voltage Drift With Time
    0.04 uV/Month Typ
  • Low Input Bias Current...5 pA Typ

TLE2161, TLE2161A, TLE2161B
EXCALIBUR JFET-INPUT HIGH-OUTPUT-DRIVE
u POWER OPERATIONAL AMPLIFIERS



SLOS049D - NOVEMBER 1989 - REVISED MAY 1996
  • Excellent Output Drive Capability
    VO = ± 2.5 V Min at RL = 100 ,
    VCC± = ± 5 V
    VO = ± 12.5 V Min at RL = 600 ,
    VCC± = ± 15 V
  • Low Supply Current...280 uA Typ
  • Decompensated for High Slew Rate and
    Gain-Bandwidth Product
    AVD = 0.5 Min
    Slew Rate = 10 V/us Typ
    Gain-Bandwidth Product = 6.5 MHz Typ
  • Wide Operating Supply Voltage Range
    VCC ± = ± 3.5 V to ± 18 V
  • High Open-Loop Gain...280 V/mV Typ
  • Low Offset Voltage...500 uV Max
  • Low Offset Voltage Drift With Time
    0.04 uV/Month Typ
  • Low Input Bias Current...5 pA Typ

TLE2161, TLE2161A, TLE2161B
EXCALIBUR JFET-INPUT HIGH-OUTPUT-DRIVE
u POWER OPERATIONAL AMPLIFIERS



SLOS049D - NOVEMBER 1989 - REVISED MAY 1996

The TLE2161, TLE2161A, and TLE2161B are JFET-input, low-power, precision operational amplifiers manufactured using the Texas Instruments Excalibur process. Decompensated for stability with a minimum closed-loop gain of 5, these devices combine outstanding output drive capability with low power consumption, excellent dc precision, and high gain-bandwidth product.

In addition to maintaining the traditional JFET advantages of fast slew rates and low input bias and offset currents, the Excalibur process offers outstanding parametric stability over time and temperature. This results in a device that remains precise even with changes in temperature and over years of use.

The D packages are available taped and reeled. Add R suffix to device type (e.g., TLE2161ACDR).

A variety of available options includes small-outline packages and chip-carrier versions for high-density system applications.

The C-suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized for operation from -40°C to 85°C. The M-suffix devices are characterized for operation over the full military temperature range of -55°C to 125°C.

The TLE2161, TLE2161A, and TLE2161B are JFET-input, low-power, precision operational amplifiers manufactured using the Texas Instruments Excalibur process. Decompensated for stability with a minimum closed-loop gain of 5, these devices combine outstanding output drive capability with low power consumption, excellent dc precision, and high gain-bandwidth product.

In addition to maintaining the traditional JFET advantages of fast slew rates and low input bias and offset currents, the Excalibur process offers outstanding parametric stability over time and temperature. This results in a device that remains precise even with changes in temperature and over years of use.

The D packages are available taped and reeled. Add R suffix to device type (e.g., TLE2161ACDR).

A variety of available options includes small-outline packages and chip-carrier versions for high-density system applications.

The C-suffix devices are characterized for operation from 0°C to 70°C. The I-suffix devices are characterized for operation from -40°C to 85°C. The M-suffix devices are characterized for operation over the full military temperature range of -55°C to 125°C.

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技術文件

star =TI 所選的此產品重要文件
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類型 標題 日期
* Data sheet Excalibur JFET-Input High-Output-Drive Micro Power Operational Amplifiers datasheet (Rev. D) 1996年 5月 1日
* SMD TLE2161M SMD 5962-90958 2016年 6月 21日
E-book The Signal e-book: A compendium of blog posts on op amp design topics 2017年 3月 28日
Application note TLE2161 EMI Immunity Performance 2013年 12月 31日

設計與開發

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計算工具

ANALOG-ENGINEER-CALC — 類比工程師計算機

The Analog Engineer’s Calculator is designed to speed up many of the repetitive calculations that analog circuit design engineers use on a regular basis. This PC-based tool provides a graphical interface with a list of various common calculations ranging from setting op-amp gain with feedback (...)
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設計工具

CIRCUIT060013 — 具有 T 網路回饋電路的反相放大器

此設計可反轉輸入訊號 VIN，並使用 1000 V/V 或 60 dB 訊號增益。具有 T 回饋網路的反相放大器可在沒有較小 R4 值或超大回饋電阻器值的情況下獲得高增益。
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設計工具

CIRCUIT060015 — 可調式參考電壓電路

此電路結合反相及非反相放大器，讓參考電壓可從負輸入電壓向上調整至輸入電壓。可加入增益以提高最大負參考位準。
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設計工具

CIRCUIT060074 — 具有比較器電路的高壓側電流感測

此高壓側電流感測解決方案使用一個具有軌對軌輸入共模範圍的比較器，若負載電流上升到 1 A 以上，便在比較器輸出 (COMP OUT) 建立過電流警示 (OC 警示) 訊號。此實作中的 OC 訊號為低電位作動。因此當超過 1-A 閾值時，比較器輸出會變低。實作磁滯後會在負載電流降低至 0.5 A (減少 50%) 時，讓 OC-Alert 返回邏輯高狀態。此電路利用開漏輸出比較器，為控制數位邏輯輸入針腳而進行電平轉換輸出高邏輯電平。對於需要驅動 MOSFET 開關閘極的應用，建議使用具推挽輸出的比較器。
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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 (...)
要求
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 (...)
使用指南: PDF
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封裝 針腳 CAD 符號、佔位空間與 3D 模型
CDIP (JG) 8 Ultra Librarian
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  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊：
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  • 組裝地點

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