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TC9491ACZM PDF预览

TC9491ACZM

更新时间: 2024-11-28 22:25:27
品牌 Logo 应用领域
TELCOM /
页数 文件大小 规格书
3页 47K
描述
LOW POWER, BANDGAP VOLTAGE REFERENCES

TC9491ACZM 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:PLASTIC, TO-92, 2 PINReach Compliance Code:unknown
风险等级:5.88模拟集成电路 - 其他类型:TWO TERMINAL VOLTAGE REFERENCE
JESD-30 代码:O-PBCY-W2JESD-609代码:e0
功能数量:1输出次数:1
端子数量:2最高工作温度:70 °C
最低工作温度:最大输出电压:1.25 V
最小输出电压:1.2 V标称输出电压:1.22 V
封装主体材料:PLASTIC/EPOXY封装等效代码:SIP2,.1
封装形状:ROUND封装形式:CYLINDRICAL
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
子类别:Voltage References最大供电电流 (Isup):20 mA
表面贴装:NO技术:BIPOLAR
最大电压温度系数:50 ppm/ °C温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)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微调/可调输出:NO
最大电压容差:6%Base Number Matches:1

TC9491ACZM 数据手册

 浏览型号TC9491ACZM的Datasheet PDF文件第2页浏览型号TC9491ACZM的Datasheet PDF文件第3页 
3
TC9491A  
TC9491B  
LOW POWER, BANDGAP VOLTAGE REFERENCES  
FEATURES  
GENERAL DESCRIPTION  
Temperature Coefficient ......................... 50ppm/°C  
Wide Operating Current Range ....... 15µA to 20mA  
Dynamic Impedance ......................................... 0.6Ω  
Output Tolerance ...................................... 1% or 2%  
Output Voltage Option ..................................1.220V  
TO-92 Plastic Package  
The TC9491 (1.220V output) bipolar, two-terminal,  
bandgap voltage references offer precision performance  
without premium price. These devices do not require thin-  
film resistors, greatly lowering manufacturing complexity  
and cost.  
A 50ppm/°C output temperature coefficient and a 15µA  
to 20mA operating current range make these devices at-  
tractive for multimeter, data acquisition converter, and tele-  
communication voltage references.  
8-Pin Plastic Small Outline (SO) Package  
APPLICATIONS  
ADC and DAC Reference  
Current Source Generation  
Threshold Detectors  
Power Supplies  
ORDERING INFORMATION  
Multi-meters  
Part No.  
Package  
Range  
Temperature Tempco.  
TC9491ACOA 8-Pin SOIC 0°C to +70°C  
50 ppm°C  
TC9491BCOA 8-Pin SOIC 0°C to +70°C 100 ppm°C  
PIN CONFIGURATIONS  
TC9491ACZM TO-92  
TC9491BCZM TO-92  
0°C to +70°C  
50 ppm°C  
0°C to +70°C 100 ppm°C  
SURFACE MOUNT  
PLASTIC PACKAGE  
TO-92 PLASTIC  
(BOTTOM VIEW)  
1
2
3
4
8
7
6
5
CATHODE  
NC  
NC  
1
3
NC  
NC  
NC  
ANODE  
NC  
TC9491ACZB  
TC94191BCZB  
TC9491ACOA  
TC94191BOA  
NC = NO INTERNAL CONNECTION  
TC9491A/B-3 8/23/96  
TELCOM SEMICONDUCTOR, INC.  
3-15  

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