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LM234Z-AP PDF预览

LM234Z-AP

更新时间: 2024-11-19 21:14:23
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS /
页数 文件大小 规格书
11页 1037K
描述
SPECIALTY ANALOG CIRCUIT, PBCY3, PLASTIC, TO-92, 3 PIN

LM234Z-AP 技术参数

生命周期:Active零件包装代码:TO-92
包装说明:, SIP3,.1,50针数:3
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.05模拟集成电路 - 其他类型:ANALOG CIRCUIT
JESD-30 代码:O-PBCY-T3JESD-609代码:e3
功能数量:1端子数量:3
最高工作温度:100 °C最低工作温度:-25 °C
封装主体材料:PLASTIC/EPOXY封装等效代码:SIP3,.1,50
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:Power Management Circuits表面贴装:NO
技术:BIPOLAR温度等级:OTHER
端子面层:TIN端子形式:THROUGH-HOLE
端子节距:1.27 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

LM234Z-AP 数据手册

 浏览型号LM234Z-AP的Datasheet PDF文件第2页浏览型号LM234Z-AP的Datasheet PDF文件第3页浏览型号LM234Z-AP的Datasheet PDF文件第4页浏览型号LM234Z-AP的Datasheet PDF文件第5页浏览型号LM234Z-AP的Datasheet PDF文件第6页浏览型号LM234Z-AP的Datasheet PDF文件第7页 
LM134  
LM234 - LM334  
THREE TERMINAL ADJUSTABLE CURRENT SOURCES  
OPERATES FROM 1V TO 40V  
0.02%/V CURRENT REGULATION  
PROGRAMMABLE FROM 1µA TO 10mA  
±3% INITIAL ACCURACY  
Z
TO92  
(Plastic Package)  
DESCRIPTION  
The LM134/LM234/LM334 are 3-terminal adjust-  
able current sources characterized by:  
an operating current range of 10000: 1  
an excellent current regulation  
a wide dynamic voltage range of 1V t 10V  
The current is determined by an external resistor  
without requiring other external components.  
D
SO8  
(Plastic Micropackage)  
Reverse voltages of up to 20V will only draw a cur-  
rent of several microamperes. This enables the  
circuit to operate as a rectifier and as a source of  
current in a.c. applications.  
ORDER CODE  
Part Number  
Package  
Temperature  
Range  
For the LM134/LM234/LM334, the voltage on the  
control pin is 64mV at +25°C and is directly pro-  
portional to the absolute temperature (°K). The  
simplest external resistor connection generates a  
current with 0.33%/°C temperature dependence.  
Zero drift can be obtained by adding an additional  
resistor and a diode to the external circuit.  
Z
D
LM134  
LM234  
LM334  
-55°C, +125°C  
-25°C, +100°C  
0°C, +70°C  
Z = TO92 Plastic package - also available in Bulk (Z), Tape & Reel (ZT)  
and Ammo Pack (AP)  
D = Small Outline Package (SO) - also available in Tape & Reel (DT)  
PIN CONNECTIONS (top view)  
SO8  
(Top view)  
TO92  
(Top view)  
NC  
8
NC  
7
NC  
5
V-  
6
v+  
2
ADJ  
1
v-  
3
1
ADJ  
2
NC  
3
NC  
4
V+  
1/11  
May 2003  

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