WMSIC Electronic Components

COSINE COS1333TRA

ModelCOS1333TRA
PackageSOT-23-5
BrandCOSINE
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
COSINE COS1333TRA
Type
COSINE
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
COSINE
Electronic Component
COS1333TRA
Electronic Component
1
Package
SOT-23-5
Electronic Component
Precision Op Amp
Electronic Component
0.046g
Electronic Component
1
Electronic Component
Output
Features
Built-in; /; positions
Electronic Component
BM0225277001
Operating Temperature
40℃~+125℃
Amplifier
Electronic Component
Output Current
7mA
(SR)
0.2V/us
Power Supply Voltage
1.8V~5.5V

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

COS1333TRA 产品概述

概要

COS1333TRA 是由科山芯创(COSINE)推出的一个高性能、精密运算放大器(Op-Amp),专为要求高精度和低功耗的应用场景设计。以下是对此产品的详细介绍。

基础参数

  • 压摆率(SR): 0.2 V/μs
  • 商品分类: 精密运算放大器
  • 增益带宽积(GBP): 350 kHz
  • 工作温度范围: -40℃ ~ +125℃
  • 工作电压范围: 1.8 V ~ 5.5 V
  • 放大器数: 单路
  • 每个通道供电电流: 18 μA

封装和外形

COS1333TRA 采用 SOT-23-5 封装,这是一种小型化的封装形式,非常适合空间有限但要求高性能的电子设备。SOT-23-5 封装具有五个引脚,包括两个输入引脚、一个输出引脚、一个正电源引脚和一个地引脚。

性能特点

高精度

COS1333TRA 被设计为一个精密运算放大器,具有极低的偏置电压和偏置电流漂移,这使得它在需要高精度信号处理的应用中表现出色。这种高精度特性使其特别适合于测量仪器、医疗设备、工业控制系统等领域。

低功耗

每个通道的供电电流仅为 18 μA,这使得 COS1333TRA 成为低功耗应用的理想选择。这种低功耗设计不仅可以延长电池寿命,还可以减少热量产生,从而提高系统的可靠性和稳定性。

宽工作电压范围

COS1333TRA 支持从 1.8 V 到 5.5 V 的宽工作电压范围,这使得它可以在各种不同的系统中使用,无论是低压还是较高压的应用场景都能满足需求。

宽工作温度范围

该运算放大器的工作温度范围从 -40℃ 到 +125℃,这意味着它可以在极端环境下保持稳定运行。这种广泛的温度适应性使其适用于汽车电子、工业自动化、航空航天等对环境耐受性要求较高的领域。

高增益带宽积

COS1333TRA 的增益带宽积(GBP)为 350 kHz,这意味着它能够提供高频率下的高增益,非常适合需要处理高速信号的应用,如音频处理、数据采集系统等。

应用场景

测量仪器

由于其高精度和低噪声特性,COS1333TRA 非常适合用于各种测量仪器,如万用表、示波器、数据记录仪等。

医疗设备

在医疗领域,COS1333TRA 可以用于心电图(ECG)、血压监测、呼吸监测等设备中,确保信号的准确性和可靠性。

工业控制系统

该运算放大器也可以用于工业控制系统中的传感器信号放大、数据采集以及控制回路中,帮助实现精确的控制和监测。

汽车电子

其宽工作温度范围和低功耗特性使得 COS1333TRA 适用于汽车电子系统,如发动机控制单元(ECU)、安全气囊系统等。

总结

COS1333TRA 是一个功能强大、性能优异的精密运算放大器,通过其高精度、低功耗、宽工作电压范围和广泛的工作温度范围,满足了各种高要求应用场景下的需求。无论是在测量仪器、医疗设备、工业控制系统还是汽车电子领域,COS1333TRA 都是一个值得考虑的选择。其小型化的 SOT-23-5 封装形式进一步增强了其在现代电子设计中的应用灵活性。

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