5秒后页面跳转
ADP5587ACPZ-1-R7 PDF预览

ADP5587ACPZ-1-R7

更新时间: 2024-02-23 02:54:32
品牌 Logo 应用领域
亚德诺 - ADI 外围集成电路
页数 文件大小 规格书
24页 325K
描述
Mobile I/O Expander and QWERTY Keypad Controller

ADP5587ACPZ-1-R7 技术参数

Source Url Status Check Date:2013-05-01 14:56:47.102是否无铅: 含铅
是否Rohs认证: 符合生命周期:Active
包装说明:HVQCCN, LCC24,.16SQ,20针数:24
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:1.75
JESD-30 代码:S-XQCC-N24JESD-609代码:e3
长度:4 mm湿度敏感等级:3
位数:18I/O 线路数量:18
端口数量:2端子数量:24
最高工作温度:85 °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:LCC24,.16SQ,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:1.8/3.3 V认证状态:Not Qualified
座面最大高度:0.8 mm子类别:Parallel IO Ports
最大供电电压:3.6 V最小供电电压:1.65 V
标称供电电压:1.8 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
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:30宽度:4 mm
uPs/uCs/外围集成电路类型:PARALLEL IO PORT, GENERAL PURPOSEBase Number Matches:1

ADP5587ACPZ-1-R7 数据手册

 浏览型号ADP5587ACPZ-1-R7的Datasheet PDF文件第18页浏览型号ADP5587ACPZ-1-R7的Datasheet PDF文件第19页浏览型号ADP5587ACPZ-1-R7的Datasheet PDF文件第20页浏览型号ADP5587ACPZ-1-R7的Datasheet PDF文件第22页浏览型号ADP5587ACPZ-1-R7的Datasheet PDF文件第23页浏览型号ADP5587ACPZ-1-R7的Datasheet PDF文件第24页 
Data Sheet  
ADP5587  
APPLICATIONS INFORMATION  
ADP5587  
GND  
19  
V
CC  
V
CC  
21  
23  
22  
20  
24  
C9  
C8  
SCL  
SDA  
18  
17  
CONTROL  
REGISTERS  
CONTROL  
INTERFACE  
RST  
INT  
SCL  
SDA  
RST  
INT  
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16  
HOST  
PROCESSOR  
V
CC  
GPI1  
ENABLE 2 (GPO)  
V
CC  
GPI2  
BACKLIGHT  
ENABLE (GPO)  
A7 A6 A5 A4 A3 A2 A1 A0  
B7 B6 B5 B4 B3 B2 B1 B0  
C7 C6 C5 C4 C3 C2 C1 C0  
D7 D6 D5 D4 D3 D2 D1 D0  
E7 E6 E5 E4 E3 E2 E1 E0  
F7 F6 F5 F4 F3 F2 F1 F0  
G7 G6 G5 G4 G3 G2 G1 G0  
H7 H6 H5 H4 H3 H2 H1 H0  
I7 I6 I5 I4 I3 I2 I1 I0  
J7 J6 J5 J4 J3 J2 J1 J0  
BACKLIGHT  
DRIVER  
PWM OUTPUT  
Figure 19. ADP5587 Detailed Application Block Diagram  
APPLICATIONS OVERVIEW  
KEYPAD CURRENT  
The ADP5587 is designed to complement host processors in  
a variety of ways. Its versatility makes it the ideal solution for  
mobile platforms that require extended keypads and GPIO  
expanders. The programmable registers give the designer the  
flexibility to configure any or all of its GPIOs in a variety of  
ways. Figure 19 shows a detailed application diagram.  
Keypad current drain varies based on how many keys and how  
many rows and columns are pressed during multiple key  
presses. Table 34 shows the typical current drain for a single key  
press and for two key presses.  
Table 34. Typical Current Drain  
Number of Key Presses  
Conditions1  
Typical Unit  
1
2
VCC = 1.8 V to 3.0 V 55  
VCC = 1.8 V to 3.0 V 100  
μA  
μA  
1 TA = TJ = −40°C to +85°C.  
Rev. D | Page 21 of 24  
 
 
 
 
 
 

与ADP5587ACPZ-1-R7相关器件

型号 品牌 描述 获取价格 数据表
ADP5587ACPZ-R7 ADI Mobile I/O Expander and QWERTY Keypad Controller

获取价格

ADP5588 ADI Keypad I/O Expander

获取价格

ADP5588ACPZ-R7 ADI Keypad I/O Expander

获取价格

ADP5589ACBZ-00-R7 ADI Keypad Decoder and I/O Expansion

获取价格

ADP5589ACBZ-01-R7 ADI Keypad Decoder and I/O Expansion

获取价格

ADP5589ACBZ-02-R7 ADI Keypad Decoder and I/O Expansion

获取价格