5秒后页面跳转
捷配首页

Datasheet > 放大器电路 > 比较器> LM293H/NOPB
LM293H/NOPB PDF预览

LM293H/NOPB

更新时间： 2024-11-30 12:46:31
品牌 Logo 应用领域
德州仪器 - TI 比较器放大器放大器电路
页数 文件大小 规格书
24页 1432K
描述
LM193/LM293/LM393/LM2903 Low Power Low Offset Voltage Dual Comparators

阅读下载

中文翻译

获取价格

LM293H/NOPB 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Active零件包装代码：BCY
包装说明：CAN-8针数：8
Reach Compliance Code：compliantECCN代码：EAR99
HTS代码：8542.39.00.01Factory Lead Time：1 week
风险等级：1.8Is Samacsys：N
放大器类型：COMPARATOR最大平均偏置电流 (IIB)：0.25 µA
25C 时的最大偏置电流 (IIB)：0.25 µA最大输入失调电压：9000 µV
JESD-30 代码：O-MBCY-W8长度：9.08 mm
湿度敏感等级：1负供电电压上限：
标称负供电电压 (Vsup)：功能数量：2
端子数量：8最高工作温度：85 °C
最低工作温度：-25 °C输出类型：OPEN-COLLECTOR
封装主体材料：METAL封装代码：TO-99
封装等效代码：CAN8,.2封装形状：ROUND
封装形式：CYLINDRICAL峰值回流温度（摄氏度）：NOT SPECIFIED
电源：5 V认证状态：Not Qualified
标称响应时间：1300 ns座面最大高度：5.72 mm
子类别：Comparator最大压摆率：0.5 mA
供电电压上限：36 V标称供电电压 (Vsup)：5 V
表面贴装：NO技术：BIPOLAR
温度等级：OTHER端子形式：WIRE
端子节距：2.54 mm端子位置：BOTTOM
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：9.08 mm
Base Number Matches：1

LM293H/NOPB 数据手册

 浏览型号LM293H/NOPB的Datasheet PDF文件第2页浏览型号LM293H/NOPB的Datasheet PDF文件第3页浏览型号LM293H/NOPB的Datasheet PDF文件第4页浏览型号LM293H/NOPB的Datasheet PDF文件第5页浏览型号LM293H/NOPB的Datasheet PDF文件第6页浏览型号LM293H/NOPB的Datasheet PDF文件第7页 
LM193-N, LM2903-N, LM293-N, LM393-N  
www.ti.com  
SNOSBJ6E –OCTOBER 1999–REVISED MARCH 2013  
LM193/LM293/LM393/LM2903 Low Power Low Offset Voltage Dual Comparators  
Check for Samples: LM193-N, LM2903-N, LM293-N, LM393-N  
1
FEATURES  
DESCRIPTION  
The LM193 series consists of two independent  
precision voltage comparators with an offset voltage  
specification as low as 2.0 mV max for two  
comparators which were designed specifically to  
operate from a single power supply over a wide range  
of voltages. Operation from split power supplies is  
also possible and the low power supply current drain  
is independent of the magnitude of the power supply  
voltage. These comparators also have a unique  
characteristic in that the input common-mode voltage  
range includes ground, even though operated from a  
single power supply voltage.  
2
•
Wide Supply  
–
–
Voltage Range: 2.0V to 36V  
Single or Dual Supplies: ±1.0V to ±18V  
•
Very Low Supply Current Drain (0.4 mA) —  
Independent of Supply Voltage  
•
•
•
•
Low Input Biasing Current: 25 nA  
Low Input Offset Current: ±5 nA  
Maximum Offset voltage: ±3 mV  
Input Common-Mode Voltage Range Includes  
Ground  
Application areas include limit comparators, simple  
analog to digital converters; pulse, squarewave and  
time delay generators; wide range VCO; MOS clock  
timers; multivibrators and high voltage digital logic  
gates. The LM193 series was designed to directly  
interface with TTL and CMOS. When operated from  
both plus and minus power supplies, the LM193  
series will directly interface with MOS logic where  
their low power drain is a distinct advantage over  
standard comparators.  
•
•
•
•
•
Differential Input Voltage Range Equal to the  
Power Supply Voltage  
Low Output Saturation Voltage: 250 mV at 4  
mA  
Output Voltage Compatible with TTL, DTL,  
ECL, MOS and CMOS logic systems  
Available in the 8-Bump (12 mil) DSBGA  
Package  
See AN-1112 (SNVA009) for DSBGA  
Considerations  
The LM393 and LM2903 parts are available in TI’s  
innovative thin DSBGA package with 8 (12 mil) large  
bumps.  
ADVANTAGES  
•
•
•
•
•
•
High Precision Comparators  
Reduced VOS Drift Over Temperature  
Eliminates Need for Dual Supplies  
Allows Sensing Near Ground  
Compatible with All Forms of Logic  
Power Drain Suitable for Battery Operation  
Figure 1. Squarewave Oscillator  
Figure 2. Non-Inverting Comparator with  
Hysteresis  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
2
All trademarks are the property of their respective owners.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 1999–2013, Texas Instruments Incorporated  
1234567...24

中文翻译

下载PDF

LM293H/NOPB 替代型号

型号 品牌 替代类型 描述 数据表
LM293H TI

完全替代

 LM193/LM293/LM393/LM2903 Low Power Low Offset Voltage Dual Comparators
LM393H/NOPB TI

功能相似

 DUAL COMPARATOR, 9000uV OFFSET-MAX, 1300ns RESPONSE TIME, MBCY8, METAL CAN-8

与LM293H/NOPB相关器件

型号 品牌 获取价格 描述 数据表
LM293J ETC

获取价格

 		Analog Comparator
LM293JG TI

获取价格

 		DUAL DIFFERENTIAL COMPARATORS
LM293JG4 TI

获取价格

 		LM293JG4
LM293M FAIRCHILD

获取价格

 		Dual Differential Comparator
LM293MDREP TI

获取价格

 		DUAL DIFFERENTIAL COMPARATOR
LM293MX FAIRCHILD

获取价格

 		Comparator, 2 Func, 9000uV Offset-Max, 1400ns Response Time, PDSO8,
LM293N STMICROELECTRONICS

获取价格

 		LOWPOWER DUAL VOLTAGE COMPARATORS
LM293N FAIRCHILD

获取价格

 		Dual Differential Comparator
LM293N NXP

获取价格

 		Low power dual voltage comparator
LM293-N TI

获取价格

 		低功耗低失调电压双路比较器

与LM293H/NOPB相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证