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HWD4558M PDF预览

HWD4558M

更新时间: 2024-01-27 09:27:02
品牌 Logo 应用领域
其他 - ETC 运算放大器
页数 文件大小 规格书
8页 279K
描述
DUAL OPERATIONAL AMPLIFIERS

HWD4558M 技术参数

生命周期:Contact ManufacturerReach Compliance Code:unknown
风险等级:5.81放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK25C 时的最大偏置电流 (IIB):0.25 µA
频率补偿:YES最大输入失调电压:6000 µV
JESD-30 代码:R-PDIP-T8低-失调:NO
标称负供电电压 (Vsup):-15 V功能数量:2
端子数量:8最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP8,.3
封装形状:RECTANGULAR封装形式:IN-LINE
包装方法:TUBE电源:+-15 V
认证状态:Not Qualified标称压摆率:1.3 V/us
子类别:Operational Amplifiers最大压摆率:5.7 mA
供电电压上限:18 V标称供电电压 (Vsup):15 V
表面贴装:NO温度等级:INDUSTRIAL
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL最小电压增益:17780
Base Number Matches:1

HWD4558M 数据手册

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Data Sheet  
Chengdu Sino Microelectronics System Co.,Ltd.  
DUAL OPERATIONAL AMPLIFIERS  
General Description  
HWD4558  
Features  
The HWD4558 consists of two high performance opera-  
tional amplifiers. The IC features high gain, high input  
resistance, excellent channel separation, wide range of  
operating voltage and internal frequency compensa-  
tion. It is specifically suitable for applications in differ-  
ential-in, differential-out as well as in potential-metric  
amplifiers and where gain and phase matched channels  
are mandatory. The HWD4558 contains ± 18Vmaximum  
power supply voltage.  
·
Internal frequency compensation  
·
·
·
·
·
Large DC voltage gain with 100 dB typical  
High input resistance with 5Mtypical  
Low input noise voltage with 10nV/  
HZ  
Maximum power supply voltages: ± 18V  
Compatible with NJM 4558  
Applications  
The HWD558 is available in DIP-8 or SOIC-8 package.  
·
·
Audio AC-3 decoded system  
Audio amplifier  
Pin Configuration  
SOIC-8/DIP-8  
OUTPUT 1  
INPUT 1-  
INPUT 1+  
1
2
3
4
8
7
6
5
V
CC  
OUTPUT 2  
INPUT 2-  
INPUT 2+  
V
EE  
SOIC-8  
DIP-8  
Top View  
Figure 2. Pin Configuration of HWD4558  
Figure 1. Package Types of HWD4558  
Functional Block Diagram  
3.1 KΩ  
VCC  
- Input  
150  
+ Input  
25  
25  
Output  
10pF  
87pF  
4.2 KΩ  
7.1  
KΩ  
7.1 KΩ  
480  
36 KΩ  
VEE  
Figure 3. Representative Schematic Diagram of HWD4558 (Each amplifier)  
Issue Date: Jan. 2003  
Rev.1.0  
1

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