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LM119 PDF预览

LM119

更新时间: 2024-02-07 08:18:44
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 比较器
页数 文件大小 规格书
12页 590K
描述
High speed dual comparators

LM119 技术参数

生命周期:Active零件包装代码:SOIC
包装说明:CERPACK-10针数:10
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.53
放大器类型:COMPARATOR最大平均偏置电流 (IIB):0.5 µA
25C 时的最大偏置电流 (IIB):0.475 µA最大输入失调电压:3800 µV
JESD-30 代码:R-GDFP-F10长度:6.858 mm
湿度敏感等级:1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:10最高工作温度:125 °C
最低工作温度:-55 °C输出类型:OPEN-COLLECTOR
封装主体材料:CERAMIC, GLASS-SEALED封装代码:DFP
封装等效代码:FL10,.3封装形状:RECTANGULAR
封装形式:FLATPACK包装方法:TUBE
峰值回流温度(摄氏度):NOT SPECIFIED电源:+-15 V
认证状态:Not Qualified标称响应时间:80 ns
筛选级别:38535Q/M;38534H;883B座面最大高度:2.032 mm
子类别:Comparator最大压摆率:5.5 mA
供电电压上限:18 V标称供电电压 (Vsup):15 V
表面贴装:YES技术:BIPOLAR
温度等级:MILITARY端子形式:FLAT
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED总剂量:100 krad(Si) V
宽度:6.12 mmBase Number Matches:1

LM119 数据手册

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LM119-LM219-LM319  
High speed dual comparators  
Features  
Two independent comparators  
Supply voltage: +5V to ±15V  
Typically 80ns response time at ±15V  
Minimum fan-out of 2 each side  
DIP14  
(Plastic package)  
Maximum input current of 1µa over operating  
temperature range  
Inputs and outputs can be isolated from system  
ground  
High common-mode slew rate  
SO-14  
(Plastic micropackage)  
Description  
These products are precision high speed dual  
comparators designed to operate over a wide  
range of supply voltages down to a single 5V logic  
supply and ground. They feature low input  
currents and high gains.  
Pin connections  
(Top view)  
The open collector of the output stage makes it  
compatible with TTL as well as capable of driving  
lamps and relays at currents up to 25mA.  
N.C.  
N.C.  
N.C.  
N.C.  
1
2
3
14  
13  
Although designed primarily for applications  
requiring operation from digital logic supplies, the  
comparators are fully specified for power supplies  
up to ±15V.  
12 Output 1  
Ground 1  
11  
10  
9
V
+
Non-inverting input 1  
Inverting input 1  
4
CC  
Inverting input 2  
Non-inverting input 2  
Ground 2  
5
6
7
-
V
They feature faster response than LM111 at the  
expense of higher current consumption. However,  
the high speed, wide operating voltage range and  
low package count make the LM119/219/319  
much more versatile.  
CC  
8
Output 2  
January 2008  
Rev 2  
1/12  
www.st.com  
12  

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