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NJM2749AD PDF预览

NJM2749AD

更新时间: 2024-11-21 21:11:31
品牌 Logo 应用领域
NJRC 放大器光电二极管
页数 文件大小 规格书
12页 560K
描述
Operational Amplifier, 2 Func, 2500uV Offset-Max, BIPolar, PDIP8, DIP-8

NJM2749AD 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:DIP包装说明:DIP-8
针数:8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.33.00.01
风险等级:5.35放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK最大平均偏置电流 (IIB):0.0002 µA
25C 时的最大偏置电流 (IIB):0.0002 µA标称共模抑制比:92 dB
频率补偿:YES最大输入失调电流 (IIO):0.002 µA
最大输入失调电压:2500 µVJESD-30 代码:R-PDIP-T8
长度:8.8 mm低-偏置:YES
低-失调:NO负供电电压上限:-18 V
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
电源:+-15 V认证状态:Not Qualified
座面最大高度:4.25 mm标称压摆率:14 V/us
子类别:Operational Amplifier最大压摆率:5.6 mA
供电电压上限:18 V标称供电电压 (Vsup):15 V
表面贴装:NO技术:BIPOLAR
温度等级:INDUSTRIAL端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
标称均一增益带宽:2200 kHz最小电压增益:12600
宽度:7.62 mmBase Number Matches:1

NJM2749AD 数据手册

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NJM2749/2749A  
Low Offset, Low Drift Dual JFET Input Operational Amplifier  
GENRRAL DESCRIPTION  
PACKAGE OUTLINE  
The NJM2749/2749A is a Precision dual JFET input operational  
amplifier which includes low input offset voltage: 0.8mV (typ) / 2.5mV  
(max) and 6µV/°C typical offset drift.  
The NJM2749A is guaranteed 20µV/°C maximum offset drift to  
perform a 100% tested.  
NJM2749AD  
The NJM2749/2749A have the following features: low bias current of  
50pA (typ), high slew rate of 13V/µs (typ).  
These features are suitable for signal processing amplifiers of  
instrumentation, measurement and industrial applications such as  
sensor amplifier, current sensing and sample-and-hold circuit.  
NJM2749M / 2749AM  
NJM2749E / 2749AE  
FEATURES  
●Input Offset Voltage Drift  
NJM2749: ∆VIO/∆T= 6µV/°C typ.  
NJM2749A: ∆VIO/∆T=20µV/°C max.  
2.5mV max. @Ta=25°C ~ 85°C  
3.5mV max. @Ta= -40°C  
●Input Offset Voltage  
●Input Bias Current  
●Slew Rate  
●Operating Voltage  
Voltage Gain  
IB= 50pAtyp. 200pAmax. @Ta=25°C  
SR=13V/µs typ. @Ta=25°C  
Vopr= ±6.0V ~ ±16V  
Av=100dB typ.  
●Bipolar Technology  
●Dual channel  
●Package Outline  
NJM2749AD: DIP8  
NJM2749M, NJM2749AM: DMP8  
NJM2749E, NJM2749AE: EMP8  
■PIN CONFIGURATION  
(Top View)  
OUTPUT A  
V+  
8
1
A
INPUT A  
+INPUT A  
V−  
OUTPUT B  
INPUT B  
+INPUT B  
2
3
4
7
6
5
B
NJM2749/2749A  
Ver.2017-07-31  
- 1 -  

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