产品详细信息

Architecture Voltage FB Number of channels (#) 1 Total supply voltage (Min) (+5V=5, +/-5V=10) 2.7 Total supply voltage (Max) (+5V=5, +/-5V=10) 5 GBW (Typ) (MHz) 3000 BW @ Acl (MHz) 3000 Acl, min spec gain (V/V) 1 Slew rate (Typ) (V/us) 790 Vn at flatband (Typ) (nV/rtHz) 2.4 Vn at 1 kHz (Typ) (nV/rtHz) 6.4 Iq per channel (Typ) (mA) 18 Vos (offset voltage @ 25 C) (Max) (mV) 4 Rail-to-rail In, Out Rating Catalog Operating temperature range (C) -40 to 85 CMRR (Typ) (dB) 95 Input bias current (Max) (pA) 12000000 Offset drift (Typ) (uV/C) 5 Output current (Typ) (mA) 100 2nd harmonic (dBc) 84 3rd harmonic (dBc) 100 @ MHz 10
Architecture Voltage FB Number of channels (#) 1 Total supply voltage (Min) (+5V=5, +/-5V=10) 2.7 Total supply voltage (Max) (+5V=5, +/-5V=10) 5 GBW (Typ) (MHz) 3000 BW @ Acl (MHz) 3000 Acl, min spec gain (V/V) 1 Slew rate (Typ) (V/us) 790 Vn at flatband (Typ) (nV/rtHz) 2.4 Vn at 1 kHz (Typ) (nV/rtHz) 6.4 Iq per channel (Typ) (mA) 18 Vos (offset voltage @ 25 C) (Max) (mV) 4 Rail-to-rail In, Out Rating Catalog Operating temperature range (C) -40 to 85 CMRR (Typ) (dB) 95 Input bias current (Max) (pA) 12000000 Offset drift (Typ) (uV/C) 5 Output current (Typ) (mA) 100 2nd harmonic (dBc) 84 3rd harmonic (dBc) 100 @ MHz 10
SOIC (D) 8 19 mm² 3.91 x 4.9 SOT-23 (DBV) 5 5 mm² 1.60 x 2.90 VSSOP (DGK) 8 15 mm² 3 x 4.9
  • Wide Bandwidth: 3 GHz
  • High Slew Rate: 830 V/µs
  • Low Voltage Noise: 2.8 nV/Hz
  • Single Supply: 5 V, 3 V
  • Quiescent Current: 18 mA
  • APPLICATIONS
    • Active Filter
    • ADC Driver
    • Ultrasound
    • Gamma Camera
    • RF/Telecom

  • Wide Bandwidth: 3 GHz
  • High Slew Rate: 830 V/µs
  • Low Voltage Noise: 2.8 nV/Hz
  • Single Supply: 5 V, 3 V
  • Quiescent Current: 18 mA
  • APPLICATIONS
    • Active Filter
    • ADC Driver
    • Ultrasound
    • Gamma Camera
    • RF/Telecom

The THS4304 is a wideband, voltage-feedback operational amplifier designed for use in high-speed analog signal-processing chains operating with a single 5-V power supply. Developed in the BiCom3 silicon germanium process technology, the THS4304 offers best-in-class performance using a single 5-V supply as opposed to previous generations of operational amplifiers requiring ±5-V supplies.

The THS4304 is a traditional voltage-feedback topology that provides the following benefits: balanced inputs, low offset voltage and offset current, low offset drift, high common mode and power supply rejection ratio.

The THS4304 is offered in 8-pin MSOP package (DGK), the 8-pin SOIC package (D), and the space-saving 5-pin SOT-23 package (DBV).

The THS4304 is a wideband, voltage-feedback operational amplifier designed for use in high-speed analog signal-processing chains operating with a single 5-V power supply. Developed in the BiCom3 silicon germanium process technology, the THS4304 offers best-in-class performance using a single 5-V supply as opposed to previous generations of operational amplifiers requiring ±5-V supplies.

The THS4304 is a traditional voltage-feedback topology that provides the following benefits: balanced inputs, low offset voltage and offset current, low offset drift, high common mode and power supply rejection ratio.

The THS4304 is offered in 8-pin MSOP package (DGK), the 8-pin SOIC package (D), and the space-saving 5-pin SOT-23 package (DBV).

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技术文档

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类型 项目标题 下载最新的英语版本 日期
* 数据表 THS4304: Wideband Operational Amplifier 数据表 (Rev. A) 30 Jul 2004
电子书 The Signal e-book: 有关运算放大器设计主题的博客文章汇编 下载英文版本 31 Jan 2018
应用手册 Wideband Complementary Current Output DAC Single-Ended Interface (Rev. A) 08 May 2015
应用手册 Noise Analysis for High Speed Op Amps (Rev. A) 17 Jan 2005

设计和开发

如需其他信息或资源,请查看下方列表,点击标题即可进入详情页面。

评估板

THS4304DBVEVM — 用于 DBV 封装的 THS4304 评估模块

THS4304EVM Evaluation Module for DBV Package

The THS4304 evaluation module (EVM) User's Guide is included within the Datasheet.

This EVM is used for testing the THS4304. It is fully populated, ready for testing-just add power, signal source, and monitoring instruments. The gain is configurable, and (...)

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评估板

THS4304DGKEVM — 用于 DGK 封装的 THS4304 评估模块

THS4304EVM Evaluation Module for DGK Package

The THS4304 evaluation module (EVM) User's Guide is included within the Datasheet.

This EVM is used for testing the THS4304. It is fully populated, ready for testing-just add power, signal source, and monitoring instruments. The gain is configurable, and (...)

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仿真模型

THS4304 TINA-TI Reference Design (Rev. B)

SLAC095B.TSC (45 KB) - TINA-TI Reference Design
仿真模型

THS4304 TINA-TI Spice Model

SLAM024.TSM (5 KB) - TINA-TI Spice Model
仿真模型

THS4304 PSpice Model (Rev. A)

SLOJ170A.ZIP (38 KB) - PSpice Model
模拟工具

PSPICE-FOR-TI — 适用于 TI 设计和模拟工具的 PSpice®

PSpice® for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence® 的模拟分析引擎。PSpice for TI 可免费使用,包括业内超大的模型库之一,涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。

借助 PSpice for TI 的设计和仿真环境及其内置的模型库,您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案,然后再进行布局和制造,可缩短产品上市时间并降低开发成本。

在 PSpice for TI 设计和仿真工具中,您可以搜索 TI (...)
模拟工具

TINA-TI — 基于 SPICE 的模拟仿真程序

TINA-TI 提供了 SPICE 所有的传统直流、瞬态和频域分析以及更多。TINA 具有广泛的后处理功能,允许您按照希望的方式设置结果的格式。虚拟仪器允许您选择输入波形、探针电路节点电压和波形。TINA 的原理图捕获非常直观 - 真正的“快速入门”。

TINA-TI 安装需要大约 500MB。直接安装,如果想卸载也很容易。我们相信您肯定会爱不释手。

TINA 是德州仪器 (TI) 专有的 DesignSoft 产品。该免费版本具有完整的功能,但不支持完整版 TINA 所提供的某些其他功能。

如需获取可用 TINA-TI 模型的完整列表,请参阅:SpiceRack - 完整列表 

需要 HSpice (...)

计算工具

ANALOG-ENGINEER-CALC — 模拟工程师计算器

模拟工程师计算器旨在加快模拟电路设计工程师经常使用的许多重复性计算。该基于 PC 的工具提供图形界面,其中显示各种常见计算的列表(从使用反馈电阻器设置运算放大器增益到为稳定模数转换器 (ADC) 驱动器缓冲器电路选择合适的电路设计元件)。除了可用作单独的工具之外,该计算器还能够很好地与模拟工程师口袋参考书中所述的概念配合使用。
lock = 需要导出审批(1分钟)
计算工具

VOLT-DIVIDER-CALC — 分压器确定一组分压电阻

VOLT-DIVIDER-CALC quickly determines a set of resistors for a voltage divider. This KnowledgeBase Javascript utility can be used to find a set of resistors for a voltage divider to achieve the desired output voltage. This calculator can also be used to design non-inverting attentuation circuits.

(...)

封装 引脚数 下载
SOIC (D) 8 了解详情
SOT-23 (DBV) 5 了解详情
VSSOP (DGK) 8 了解详情

订购和质量

包含信息:
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 认证摘要
  • 持续可靠性监测

支持与培训

视频