首頁 放大器 運算放大器 (op amps) 一般用途運算放大器
首頁
放大器
運算放大器 (op amps)
一般用途運算放大器

TLV2475A

現行

四路、6-V、2.8-MHz、低偏移運算放大器

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，但針腳輸出與所比較的裝置不同。
OPA4310 現行 四路、5.5-V、3-MHz、高輸出電流 (150 mA)、快速關機 (1 μs) 運算放大器 Higher GBW (3MHz), better accuracy (1.4mV Vos max), higher output current (150mA)

TLV2475A

現行
產品規格表 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) 6 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In, Out GBW (typ) (MHz) 2.8 Slew rate (typ) (V/µs) 1.5 Vos (offset voltage at 25°C) (max) (mV) 1.6 Iq per channel (typ) (mA) 0.6 Vn at 1 kHz (typ) (nV√Hz) 15 Rating Catalog Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 0.4 Features Shutdown Input bias current (max) (pA) 50 CMRR (typ) (dB) 84 Iout (typ) (A) 0.09 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) 0 Output swing headroom (to negative supply) (typ) (V) 0.07 Output swing headroom (to positive supply) (typ) (V) -0.04
Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 6 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.7 Rail-to-rail In, Out GBW (typ) (MHz) 2.8 Slew rate (typ) (V/µs) 1.5 Vos (offset voltage at 25°C) (max) (mV) 1.6 Iq per channel (typ) (mA) 0.6 Vn at 1 kHz (typ) (nV√Hz) 15 Rating Catalog Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 0.4 Features Shutdown Input bias current (max) (pA) 50 CMRR (typ) (dB) 84 Iout (typ) (A) 0.09 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) 0 Output swing headroom (to negative supply) (typ) (V) 0.07 Output swing headroom (to positive supply) (typ) (V) -0.04
HTSSOP (PWP) 16 32 mm² (5 mm × 6.4 mm) SOIC (D) 16 59.4 mm² (9.9 mm × 6 mm)
  • CMOS Rail-To-Rail Input/Output
  • Input Bias Current: 2.5pA
  • Low Supply Current: 600µA/Channel
  • Ultra-Low Power Shutdown Mode:
    • IDD(SHDN): 350nA/ch at 3V
    • IDD(SHDN): 1000nA/ch at 5V
  • Gain-Bandwidth Product: 2.8MHz
  • High Output Drive Capability:
    • ±10mA at 180mV
    • ±35mA at 500mV
  • Input Offset Voltage: 250µV (typ)
  • Supply Voltage Range: 2.7V to 6V
  • Ultra-Small Packaging
    • SOT23-5 or -6 (TLV2470/1)
    • MSOP-8 or -10 (TLV2472/3)

PowerPAD is a trademark of Texas Instruments.
Microsim PARTS is a trademark of MicroSim Corporation.
Microsim PSpice is a registered trademark of MicroSim Corporation.
All other trademarks are the property of their respective owners.
  • CMOS Rail-To-Rail Input/Output
  • Input Bias Current: 2.5pA
  • Low Supply Current: 600µA/Channel
  • Ultra-Low Power Shutdown Mode:
    • IDD(SHDN): 350nA/ch at 3V
    • IDD(SHDN): 1000nA/ch at 5V
  • Gain-Bandwidth Product: 2.8MHz
  • High Output Drive Capability:
    • ±10mA at 180mV
    • ±35mA at 500mV
  • Input Offset Voltage: 250µV (typ)
  • Supply Voltage Range: 2.7V to 6V
  • Ultra-Small Packaging
    • SOT23-5 or -6 (TLV2470/1)
    • MSOP-8 or -10 (TLV2472/3)

PowerPAD is a trademark of Texas Instruments.
Microsim PARTS is a trademark of MicroSim Corporation.
Microsim PSpice is a registered trademark of MicroSim Corporation.
All other trademarks are the property of their respective owners.

The TLV247x is a family of CMOS rail-to-rail input/ output operational amplifiers that establishes a new performance point for supply current versus ac performance. These devices consume just 600µA/channel while offering 2.8MHz of gain-bandwidth product. Along with increased ac performance, the amplifier provides high output drive capability, solving a major shortcoming of older micropower operational amplifiers. The TLV247x can swing to within 180mV of each supply rail while driving a 10mA load. For non-RRO applications, the TLV247x can supply ±35mA at 500mV off the rail. Both the inputs and outputs swing rail-to-rail for increased dynamic range in low-voltage applications. This performance makes the TLV247x family ideal for sensor interface, portable medical equipment, and other data acquisition circuits.

The TLV247x is a family of CMOS rail-to-rail input/ output operational amplifiers that establishes a new performance point for supply current versus ac performance. These devices consume just 600µA/channel while offering 2.8MHz of gain-bandwidth product. Along with increased ac performance, the amplifier provides high output drive capability, solving a major shortcoming of older micropower operational amplifiers. The TLV247x can swing to within 180mV of each supply rail while driving a 10mA load. For non-RRO applications, the TLV247x can supply ±35mA at 500mV off the rail. Both the inputs and outputs swing rail-to-rail for increased dynamic range in low-voltage applications. This performance makes the TLV247x family ideal for sensor interface, portable medical equipment, and other data acquisition circuits.
filter 尋找其它 一般用途運算放大器
下載 觀看有字幕稿的影片 影片

技術文件

找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 2
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 Family of 600uA/Ch 2.8MHz Rail-to-Rail I/O High-Drive Op Amps with Shutdown datasheet (Rev. E) 2007/7/3
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)。

模擬型號

TLV247xA PSpice 5V Supply Voltage Model

SLOJ018.ZIP (0 KB) - PSpice 模型
支援產品和硬體
封裝 針腳 CAD 符號、佔位空間與 3D 模型
HTSSOP (PWP) 16 Ultra Librarian
SOIC (D) 16 Ultra Librarian
適用 TI 的評估品項標準條款與條件。

訂購與品質

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片