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MAX7319ATE+ PDF预览

MAX7319ATE+

更新时间: 2024-02-02 02:22:31
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2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  
Typical Operating Characteristics  
(T = +25°C, unless otherwise noted.)  
A
SUPPLY CURRENT vs. TEMPERATURE  
STANDBY CURRENT vs. TEMPERATURE  
60  
50  
40  
30  
20  
10  
0
2.0  
1.8  
f
= 400kHz  
SCL  
f
= 0kHz  
SCL  
V+ = +5.0V  
1.6  
1.4  
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0
V+ = +5.0V  
V+ = +3.3V  
V+ = +3.3V  
V+ = +2.5V  
V+ = +2.5V  
V+ = +1.71V  
V+ = +1.71V  
-40 -25 -10  
5
20 35 50 65 80 95 110 125  
-40 -25 -10  
5
20 35 50 65 80 95 110 125  
TEMPERATURE (°C)  
TEMPERATURE (°C)  
Pin Description  
PIN  
NAME  
FUNCTION  
QSOP  
1, 3  
2
TQFN  
15, 1  
16  
Address Inputs. Select device slave address with AD0 and AD2. Connect AD0 and AD2  
to either GND, V+, SCL, or SDA to give four logic combinations (see Table 3).  
AD0, AD2  
RST  
I0I7  
GND  
INT  
Reset Input, Active Low. Drive RST low to clear the 2-wire interface.  
Input Ports. I0 to I7 are CMOS logic inputs protected to +6V.  
Ground  
47, 912 25, 710  
8
6
13  
14  
15  
16  
11  
12  
13  
14  
EP  
Interrupt Output, Active Low. INT is an open-drain output rated at +6V.  
2
SCL  
SDA  
V+  
I C-Compatible Serial Clock Input  
2
I C-Compatible Serial Data I/O  
Positive Supply Voltage. Bypass V+ to GND with a ceramic capacitor of at least 0.047µF.  
Exposed Pad. Connect exposed pad to GND.  
EP  
4
_______________________________________________________________________________________  

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