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MAX7319ATE+ PDF预览

MAX7319ATE+

更新时间: 2024-02-05 17:14:06
品牌 Logo 应用领域
美信 - MAXIM 并行IO端口微控制器和处理器外围集成电路信息通信管理
页数 文件大小 规格书
16页 251K
描述
I2C Port Expander with Eight Inputs and Maskable Transition Detection

MAX7319ATE+ 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:QFN
包装说明:3 X 3 MM, 0.80 MM HEIGHT, MO-220C, TDFN-16针数:16
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.62
JESD-30 代码:S-XQCC-N16JESD-609代码:e0
长度:3 mm位数:1
I/O 线路数量:端口数量:1
端子数量:16最高工作温度:125 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC16,.12SQ,20
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):240电源:2/5 V
认证状态:Not Qualified座面最大高度:0.8 mm
子类别:Parallel IO Port最大供电电压:5.5 V
最小供电电压:1.71 V标称供电电压:3.3 V
表面贴装:YES技术:BICMOS
温度等级:AUTOMOTIVE端子面层:Tin/Lead (Sn/Pb)
端子形式:NO LEAD端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3 mmuPs/uCs/外围集成电路类型:PARALLEL IO PORT, GENERAL PURPOSE
Base Number Matches:1

MAX7319ATE+ 数据手册

 浏览型号MAX7319ATE+的Datasheet PDF文件第1页浏览型号MAX7319ATE+的Datasheet PDF文件第3页浏览型号MAX7319ATE+的Datasheet PDF文件第4页浏览型号MAX7319ATE+的Datasheet PDF文件第5页浏览型号MAX7319ATE+的Datasheet PDF文件第6页浏览型号MAX7319ATE+的Datasheet PDF文件第7页 
2
I C Port Expander with Eight Inputs and  
Maskable Transition Detection  
ABSOLUTE MAXIMUM RATINGS  
(All voltages referenced to GND.)  
Continuous Power Dissipation (T = +70°C)  
A
Supply Voltage V+....................................................-0.3V to +6V  
SCL, SDA, AD0, AD2, RST, INT, I0I7......................-0.3V to +6V  
SDA Input Current.............................................................. 10mA  
INT Input Current ................................................................10mA  
Total V+ Current..................................................................50mA  
Total GND Current ...........................................................100mA  
16-Pin QSOP (derate 8.3mW/°C over +70°C)..............667mW  
16-Pin TQFN (derate 15.6mW/°C over +70°C) ..........1250mW  
Operating Temperature Range .........................-40°C to +125°C  
Junction Temperature......................................................+150°C  
Storage Temperature Range.............................-65°C to +150°C  
Lead Temperature (soldering, 10s) .................................+300°C  
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional  
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to  
absolute maximum rating conditions for extended periods may affect device reliability.  
ELECTRICAL CHARACTERISTICS  
(V+ = +1.71V to +5.5V, T = -40°C to +125°C, unless otherwise noted. Typical values are at V+ = +3.3V, T = +25°C.) (Note 1)  
A
A
PARAMETER  
SYMBOL  
CONDITIONS  
MIN  
TYP  
MAX  
5.50  
1.6  
UNITS  
1.71  
Operating Supply Voltage  
Power-On Reset Voltage  
V+  
V
V
V
POR  
STB  
Standby Current (Interface Idle)  
I
SCL and SDA and other digital inputs at V+  
0.6  
23  
1.5  
µA  
Supply Current  
(Interface Running)  
I+  
f
= 400kHz; other digital inputs at V+  
55  
µA  
V
SCL  
V
V
V
V
< 1.8V  
1.8V  
< 1.8V  
1.8V  
0.8 x V+  
0.7 x V+  
Input High Voltage  
SDA, SCL, AD0, AD2, RST, I0I7  
+
+
+
+
V
IH  
0.2 x V+  
0.3 x V+  
Input Low Voltage  
SDA, SCL, AD0, AD2, RST, I0I7  
V
V
IL  
Input Leakage Current  
SDA, SCL, AD0, AD2, RST, I0I7  
SDA, SCL, AD0, AD2, RST, I0I7 at V+ or  
GND  
I
, I  
-0.2  
+0.2  
µA  
pF  
mV  
IH IL  
Input Capacitance  
SDA, SCL, AD0, AD2, RST, I0I7  
10  
Output Low Voltage  
SDA  
V
I
I
= 6mA  
= 5mA  
250  
OLSDA  
SINK  
Output Low Voltage  
INT  
V
100  
40  
250  
55  
mV  
OLINT  
SINK  
Port Input Pullup Resistor  
R
25  
kΩ  
PU  
2
_______________________________________________________________________________________  

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