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TDA8031 PDF预览

TDA8031

更新时间: 2024-02-07 05:37:27
品牌 Logo 应用领域
恩智浦 - NXP /
页数 文件大小 规格书
57页 226K
描述
USB smart card reader (OTP or ROM)

TDA8031 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFP
包装说明:LFQFP, QFP64,.47SQ,20针数:64
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.83JESD-30 代码:S-PQFP-G64
长度:10 mm端子数量:64
最高工作温度:85 °C最低工作温度:-25 °C
封装主体材料:PLASTIC/EPOXY封装代码:LFQFP
封装等效代码:QFP64,.47SQ,20封装形状:SQUARE
封装形式:FLATPACK, LOW PROFILE, FINE PITCH峰值回流温度(摄氏度):260
电源:5 V认证状态:Not Qualified
座面最大高度:1.6 mm子类别:Other Microprocessor ICs
最大供电电压:5.5 V最小供电电压:4.2 V
标称供电电压:5 V表面贴装:YES
技术:CMOS温度等级:OTHER
端子形式:GULL WING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:40
宽度:10 mmuPs/uCs/外围集成电路类型:MICROPROCESSOR CIRCUIT
Base Number Matches:1

TDA8031 数据手册

 浏览型号TDA8031的Datasheet PDF文件第2页浏览型号TDA8031的Datasheet PDF文件第3页浏览型号TDA8031的Datasheet PDF文件第4页浏览型号TDA8031的Datasheet PDF文件第6页浏览型号TDA8031的Datasheet PDF文件第7页浏览型号TDA8031的Datasheet PDF文件第8页 
Philips Semiconductors  
Product specification  
USB smart card reader (OTP or ROM)  
TDA8030; TDA8031  
6
BLOCK DIAGRAM  
V
DD  
6.8 µH  
CDELAY  
31  
LX  
24  
7
RESET  
SUPPLY  
SUPERVISOR  
V
23  
UP  
STEP-UP  
CONVERTER  
1 µF  
25 STGND  
54  
52  
53  
EA/V  
TIME-OUT  
COUNTER  
PP  
8xC51  
MICROCONTROLLER  
PSEN  
ALE/PROG  
20  
16 kbytes EPROM  
256 bytes RAM  
TIMER 0, 1, 2  
V
CC  
21  
ISO7816  
UART  
63, 64,  
1 to 6  
RST  
CGND  
CLK  
I/O  
18  
19  
13  
17  
15  
16  
ANALOG  
DRIVERS  
AND  
P10 to P17  
P30 to P37  
32 to 39  
CLOCK  
CIRCUITRY  
SEQUENCER  
ENHANCED UART  
C4  
C8  
PRES  
P32/INT0  
P33/INT1  
44 to 51  
TDA8030  
P20 to P27  
62 to 55  
P00 to P07  
CPROG  
ALE  
P36/WR  
P37/RD  
12  
42  
INTERFACE  
CONTROL  
3.3 V  
LDO  
V
DDD  
CDEC  
1 µF  
43  
27  
512 bytes  
AUXRAM  
DGND  
22  
V
DDU  
TEST  
POWER  
SWITCH  
CONTROL  
28  
26  
UGND  
41  
40  
V
PLL  
XTAL1  
XTAL2  
XTAL  
OSCILLATOR  
DD  
10 µF  
29  
30  
10  
+
D
INTERNAL  
OSCILLATOR  
USB  
ATX  
USB  
INTERFACE  
D−  
DELATT  
8
9
11  
14  
MGU881  
RFU RFU RFU RFU  
Fig.1 Block diagram (TDA8030).  
5
2003 Jul 04  

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