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UDN2596 PDF预览

UDN2596

更新时间: 2024-02-20 01:25:39
品牌 Logo 应用领域
急速微 - ALLEGRO 驱动器
页数 文件大小 规格书
4页 63K
描述
8-CHANNEL SATURATED SINK DRIVERS

UDN2596 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DIP包装说明:DIP, DIP20,.3
针数:20Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.82Is Samacsys:N
内置保护:TRANSIENT驱动器位数:8
输入特性:STANDARD接口集成电路类型:BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 代码:R-PDIP-T20JESD-609代码:e0
长度:25.905 mm功能数量:8
端子数量:20最高工作温度:85 °C
最低工作温度:-20 °C输出特性:OPEN-COLLECTOR
输出电流流向:SINK最大输出电流:0.3 A
标称输出峰值电流:0.5 A输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP20,.3封装形状:RECTANGULAR
封装形式:IN-LINE峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:5.33 mm
子类别:Peripheral Drivers表面贴装:NO
技术:BIPOLAR温度等级:OTHER
端子面层:Tin/Lead (Sn/Pb)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 SPECIFIED断开时间:2 µs
接通时间:3 µs宽度:7.62 mm
Base Number Matches:1

UDN2596 数据手册

 浏览型号UDN2596的Datasheet PDF文件第2页浏览型号UDN2596的Datasheet PDF文件第3页浏览型号UDN2596的Datasheet PDF文件第4页 
2596AND  
2597  
8-CHANNEL  
SATURATED SINK DRIVERS  
Low output-saturation voltages at high load currents are provided  
by UDN2596A and UDN2597A sink driver ICs. These devices can be  
used as interface buffers between standard low-power digital logic  
(particularly MOS) and high-power loads such as relays, solenoids,  
stepping motors, and LED or incandescent displays. The eight satu-  
rated sink drivers in each device feature high-voltage, high-current  
open-collector outputs. Transient suppression clamp diodes and a  
minimum 35 V output sustaining voltage allow their use with many  
inductive loads.  
The saturated (non-Darlington) NPN outputs provide low collector-  
emitter voltage drops as well as improved turn-off times due to an  
active pull-down function within the output predrive section. The  
UDN2596A is for use with output loads to 500 mA while the  
UDN2597A is for use with loads to 1 A. Adjacent outputs may be  
paralleled for higher load currents.  
Inputs require very low input current and are activated by a low  
logic level consistent with the much greater sinking capability associ-  
ated with NMOS, CMOS, and TTL logic. The UDN2596A and  
UDN2597A are rated for use with 5 V logic levels.  
Dwg. No. W-100  
Both devices are furnished in 20-pin DIP packages with copper  
leadframes for improved thermal characteristics. The UDN2596A is  
also available for operation between -40°C and +85°C. To order,  
change the prefix from ‘UDN’ to ‘UDQ’.  
FEATURES  
ABSOLUTE MAXIMUM RATINGS  
Non-Inverting Function  
Low Output ON Voltages  
Up to 1.0 A Sink Capability  
50 V Min. Output Breakdown  
Output Transient-Suppression  
Diodes  
Output Pull-Down for  
Fast Turn-Off  
TTL, CMOS Compatible Inputs  
Automotive Capable  
at TA = + 25°C  
OutputVoltage,VCE ................................ 50 V  
Output Current, IOUT  
(UDN2596A) ............................ 500 mA  
(UDN2597A) ................................ 1.0 A  
Supply Voltage, VCC ............................ 7.0 V  
Input Voltage, VlN ................................. 7.0 V  
Package Power Dissipation,  
ONE OF EIGHT DRIVERS  
PD ............................................. 2.27 W*  
Operating Temperature Range,  
TA ................................. -20°C to +85°C  
Storage Temperature Range,  
TS .............................. -65°C to +150°C  
*Derate at the rate of 18.2 mW/°C above  
TA = +25°C  
Dwg. No. W-101  

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