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MAX7320 PDF预览

MAX7320

更新时间: 2024-01-16 22:11:01
品牌 Logo 应用领域
美信 - MAXIM /
页数 文件大小 规格书
21页 1109K
描述
I2C Port Expander with 12 Push-Pull Outputs and 4 Open-Drain I/Os

MAX7320 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFN
包装说明:HVQCCN, LCC16,.12SQ,20针数:16
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.71JESD-30 代码:S-XQCC-N16
JESD-609代码:e3长度:3 mm
湿度敏感等级:1位数:8
I/O 线路数量:8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):260电源:1.8/5 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:Matte Tin (Sn)
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

MAX7320 数据手册

 浏览型号MAX7320的Datasheet PDF文件第3页浏览型号MAX7320的Datasheet PDF文件第4页浏览型号MAX7320的Datasheet PDF文件第5页浏览型号MAX7320的Datasheet PDF文件第7页浏览型号MAX7320的Datasheet PDF文件第8页浏览型号MAX7320的Datasheet PDF文件第9页 
2
I C Port Expander with 12 Push-Pull Outputs  
and 4 Open-Drain I/Os  
Table 1. MAX7319–MAX7329 Family Comparison (continued)  
2
I C  
INPUT  
INTERRUPT  
MASK  
OPEN-  
DRAIN  
OUTPUTS OUTPUTS  
PUSH-  
PULL  
SLAVE  
ADDRESS  
PART  
INPUTS  
CONFIGURATION  
4 input-only, 12 push-pull output versions:  
4 input ports with programmable latching transition  
detection interrupt and selectable pullups.  
12 push-pull outputs with selectable default logic  
levels.  
MAX7326  
4
Yes  
12  
Offers maximum versatility for automatic input  
monitoring. An interrupt mask selects which inputs  
cause an interrupt on transitions, and transition flags  
identify which inputs have changed (even if only for  
a transient) since the ports were last read.  
4 I/O, 12 push-pull output versions:  
101xxxx  
and  
110xxxx  
4 open-drain I/O ports with latching transition  
detection interrupt and selectable pullups.  
12 push-pull outputs with selectable default logic  
levels.  
MAX7327  
Up to 4  
Up to 4  
12  
Open-drain outputs can level shift the logic-high  
state to a higher or lower voltage than V+ using  
external pullup resistors, but pullups draw current  
when output is low. Any open-drain port can be used  
as an input by setting the open-drain output to logic-  
high. Transition flags identify which open-drain port  
inputs have changed (even if only for a transient)  
since the ports were last read.  
8-PORT EXPANDERS  
Input-only versions:  
8 input ports with programmable latching transition  
detection interrupt and selectable pullups.  
MAX7319  
MAX7320  
MAX7321  
110xxxx  
101xxxx  
110xxxx  
8
Yes  
8
Output-only versions:  
8 push-pull outputs with selectable power-up default  
levels.  
I/O versions:  
8 open-drain I/O ports with latching transition  
detection interrupt and selectable pullups.  
Up to 8  
Up to 8  
4 input-only, 4 output-only versions:  
4 input ports with programmable latching transition  
detection interrupt and selectable pullups.  
4 push-pull outputs with selectable power-up default  
levels.  
MAX7322  
110xxxx  
4
Yes  
4
6
_______________________________________________________________________________________  

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