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LT319AN#PBF PDF预览

LT319AN#PBF

更新时间: 2024-11-23 06:41:35
品牌 Logo 应用领域
凌特 - Linear 放大器光电二极管
页数 文件大小 规格书
12页 192K
描述
LT319A - Dual Comparator; Package: PDIP; Pins: 14; Temperature Range: 0°C to 70°C

LT319AN#PBF 技术参数

是否Rohs认证: 符合生命周期:Transferred
零件包装代码:DIP包装说明:DIP, DIP14,.3
针数:14Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:3.9放大器类型:COMPARATOR
最大平均偏置电流 (IIB):1 µA25C 时的最大偏置电流 (IIB):0.5 µA
最大输入失调电压:1000 µVJESD-30 代码:R-PDIP-T14
JESD-609代码:e3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:14
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP14,.3封装形状:RECTANGULAR
封装形式:IN-LINE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子类别:Comparator
最大压摆率:12.5 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:COMMERCIAL
端子面层:Matte Tin (Sn)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIEDBase Number Matches:1

LT319AN#PBF 数据手册

 浏览型号LT319AN#PBF的Datasheet PDF文件第2页浏览型号LT319AN#PBF的Datasheet PDF文件第3页浏览型号LT319AN#PBF的Datasheet PDF文件第4页浏览型号LT319AN#PBF的Datasheet PDF文件第5页浏览型号LT319AN#PBF的Datasheet PDF文件第6页浏览型号LT319AN#PBF的Datasheet PDF文件第7页 
LT119A/LT319A  
LM119/LM319  
Dual Comparator  
FEATURES  
DESCRIPTION  
The LT®119A is an improved version of the LM119 dual  
comparator. It features lower input offset voltage and  
offset current, higher voltage gain, guaranteed common  
mode rejection and input protection diodes.  
n
Guaranteed Maximum 0.5mV Input Offset Voltage  
n
Input Protection Diodes  
n
Operates From Single 5V Supply  
25mA Drive Capability  
80ns Response Time  
n
n
The LT119A is capable of operation over a supply range  
from 5V to 15V and can drive 25mA loads from each  
open collector output. A separate ground pin allows the  
LT119A to isolate system grounds.  
APPLICATIONS  
n
Window Detectors  
Linear Technology Corporation’s advanced processing,  
designtechniquesandreliabilitymaketheLT119A/LT319A  
an ideal choice over previous devices in most comparator  
applications.  
n
High Speed One Shot  
n
Relay/Lamp Drivers  
Voltage Controlled Oscillators  
n
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear  
Technology Corporation. All other trademarks are the property of their respective owners.  
TYPICAL APPLICATION  
Window Detector*  
Response Time For Various Input Overdrives  
6
5
5V  
10  
3
4
500Ω  
TTL OUTPUT  
V
+
UT  
2mV  
5mV  
4
3
1
1/2 LT319A  
20mV  
V
IN  
2
2
1
V =  
15V  
= 500Ω  
L
= 5V  
0
V
V
V
V
= 5V FOR  
S
OUT  
R
V
≤ V ≤ V  
IN  
8
9
LT  
UT  
100  
50  
0
++  
+
= 0V FOR  
OUT  
6
T
= 25°C  
≤ V OR V ≤ V  
A
IN  
LT  
IN  
UT  
1/2 LT319A  
V
7
LT  
5
300  
350  
0
50 100 150 200 250  
TIME (ns)  
LT119/319 TA2  
LT119/319 TA1  
ALLOWED WINDOW FOR SINGLE 5V SUPPLY IS 1.2V TO 3.8V  
*
119a319afc  
1

LT319AN#PBF 替代型号

型号 品牌 替代类型 描述 数据表
LT319AN Linear

完全替代

Dual Comparator
LT319AJ Linear

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Dual Comparator

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