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CY8C9540-24PVXIT PDF预览

CY8C9540-24PVXIT

更新时间: 2024-01-05 15:28:28
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 并行IO端口微控制器和处理器外围集成电路光电二极管可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数 文件大小 规格书
25页 371K
描述
20-, 40-, and 60-Bit I/O Expander with EEPROM

CY8C9540-24PVXIT 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:SSOP包装说明:0.300 INCH, LEAD FREE, SSOP-48
针数:48Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.75Is Samacsys:N
JESD-30 代码:R-PDSO-G48JESD-609代码:e3
长度:15.875 mm湿度敏感等级:3
I/O 线路数量:40端口数量:6
端子数量:48最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:SSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH峰值回流温度(摄氏度):260
认证状态:Not Qualified座面最大高度:2.794 mm
最大供电电压:5.25 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:MATTE TIN端子形式:GULL WING
端子节距:0.635 mm端子位置:DUAL
处于峰值回流温度下的最长时间:20宽度:7.505 mm
uPs/uCs/外围集成电路类型:PARALLEL IO PORT, GENERAL PURPOSEBase Number Matches:1

CY8C9540-24PVXIT 数据手册

 浏览型号CY8C9540-24PVXIT的Datasheet PDF文件第3页浏览型号CY8C9540-24PVXIT的Datasheet PDF文件第4页浏览型号CY8C9540-24PVXIT的Datasheet PDF文件第5页浏览型号CY8C9540-24PVXIT的Datasheet PDF文件第7页浏览型号CY8C9540-24PVXIT的Datasheet PDF文件第8页浏览型号CY8C9540-24PVXIT的Datasheet PDF文件第9页 
CY8C95xx Preliminary Data Sheet  
2. Pinouts and Pin Descriptions  
2.1.2  
48-Pin Part Pinout  
Table 2-2. 48-Pin Part Pinout (SSOP)  
Pin  
CY8C9540 48-Pin Device  
Pin Name  
No.  
Description  
Port 0, Bit 0, PWM 7.  
1
2
3
4
5
6
7
8
9
GPort0_Bit0_PWM7  
GPort0_Bit1_PWM5  
GPort0_Bit2_PWM3  
GPort0_Bit3_PWM1  
GPort0_Bit4_PWM7  
GPort0_Bit5_PWM5  
GPort0_Bit6_PWM3  
GPort0_Bit7_PWM1  
GPort3_Bit0_PWM7  
Port 0, Bit 1, PWM 5.  
Port 0, Bit 2, PWM 3.  
Port 0, Bit 3, PWM 1.  
Port 0, Bit 4, PWM 7.  
Port 0, Bit 5, PWM 5.  
Port 0, Bit 6, PWM 3.  
Port 0, Bit 7, PWM 1.  
Port 3, Bit 0, PWM 7.  
Port 3, Bit 1, PWM 5.  
Port 3, Bit 2, PWM 3.  
Port 3, Bit 3, PWM 1.  
Ground connection.  
GPort0_Bit0_PWM7  
1
2
3
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
Vdd  
GPort0_Bit1_PWM5  
GPort0_Bit2_PWM3  
GPort0_Bit3_PWM1  
GPort0_Bit4_PWM7  
GPort0_Bit5_PWM5  
GPort0_Bit6_PWM3  
GPort0_Bit7_PWM1  
GPort3_Bit0_PWM7  
GPort1_Bit0_PWM6  
GPort1_Bit1_PWM4  
GPort1_Bit2_PWM2  
GPort1_Bit3_PWM0  
GPort1_Bit4_PWM6  
4
5
6
7
GPort1_Bit5_PWM4/A6  
GPort1_Bit6_PWM2/A5  
GPort1_Bit7_PWM0/A4  
8
9
10 GPort3_Bit1_PWM5  
11 GPort3_Bit2_PWM3  
GPort3_Bit1_PWM5 10  
GPort3_Bit2_PWM3  
GPort3_Bit3_PWM1 12  
GPort4_Bit0_PWM6  
GPort4_Bit1_PWM4  
GPort4_Bit2_PWM2  
GPort4_Bit3_PWM0  
XRES  
11  
12 GPort3_Bit3_PWM1  
13 VSS  
SSOP  
Vss  
13  
14  
14 GPort3_Bit4_PWM7  
15 GPort3_Bit5_PWM5  
16 GPort3_Bit6_PWM3  
17 GPort3_Bit7_PWM1  
18 GPort5_Bit2_PWM3  
19 GPort5_Bit3_PWM1  
Port 3, Bit 4, PWM 7.  
Port 3, Bit 5, PWM 5.  
Port 3, Bit 6, PWM 3.  
Port 3, Bit 7, PWM 1.  
Port 5, Bit 2, PWM 3.  
Port 5, Bit 3, PWM 1.  
GPort3_Bit4_PWM7  
GPort3_Bit5_PWM5 15  
GPort3_Bit6_PWM3 16  
GPort3_Bit7_PWM1 17  
GPort4_Bit4_PWM6  
GPort4_Bit5_PWM4  
GPort4_Bit6_PWM2  
33  
32  
GPort5_Bit2_PWM3 18  
GPort5_Bit3_PWM1 19  
31  
30  
29  
28  
27  
26  
25  
GPort4_Bit7_PWM0  
GPort5_Bit0_PWM2  
GPort5_Bit1_PWM0  
GPort2_Bit0_PWM6/A3  
GPort2_Bit1_PWM4/A2  
INT  
I2C Serial Clock (SCL)  
20  
I2C Serial Data (SDA)  
21  
I2C Clock.  
I2C Data.  
I2CSerial Clock (SCL)  
I2C Serial Data(SDA)  
GPort2_Bit3_PWM3/A1  
A0  
20  
21  
22  
23  
24  
22 GPort2_Bit3_PWM3/A1  
23 A0  
Port 2, Bit 3, PWM 3, Address 1.  
Address 0.  
Vss  
GPort2_Bit2_PWM0/WD  
24 VSS  
Ground connection.  
Port 2, Bit 2, PWM 0, E2 Write Disable.  
25 GPort2_Bit2_PWM0/WD  
26 INT  
27 GPort2_Bit1_PWM4/A2  
28 GPort2_Bit0_PWM6/A3  
29 GPort5_Bit1_PWM0  
30 GPort5_Bit0_PWM2  
31 GPort4_Bit7_PWM0  
32 GPort4_Bit6_PWM2  
33 GPort4_Bit5_PWM4  
34 GPort4_Bit4_PWM6  
35 XRES  
Port 2, Bit 1, PWM 4, Address 2.  
Port 2, Bit 0, PWM 6, Address 3.  
Port 5, Bit 1, PWM 0.  
Port 5, Bit 0, PWM 2.  
Port 4, Bit 7, PWM 0.  
Port 4, Bit 6, PWM 2.  
Port 4, Bit 5, PWM 4.  
Port 4, Bit 4, PWM 6.  
Active high external reset with internal pull  
down.  
36 GPort4_Bit3_PWM0  
37 GPort4_Bit2_PWM2  
38 GPort4_Bit1_PWM4  
39 GPort4_Bit0_PWM6  
40 GPort1_Bit7_PWM0/A4  
41 GPort1_Bit6_PWM2/A5  
42 GPort1_Bit5_PWM4/A6  
43 GPort1_Bit4_PWM6  
44 GPort1_Bit3_PWM0  
45 GPort1_Bit2_PWM2  
46 GPort1_Bit1_PWM4  
47 GPort1_Bit0_PWM6  
48 Vdd  
Port 4, Bit 3, PWM 0.  
Port 4, Bit 2, PWM 2.  
Port 4, Bit 1, PWM 4.  
Port 4, Bit 0, PWM 6.  
Port 1, Bit 7, PWM 0, Address 4.  
Port 1, Bit 6, PWM 2, Address 5.  
Port 1, Bit 5, PWM 4, Address 6.  
Port 1, Bit 4, PWM 6.  
Port 1, Bit 3, PWM 0.  
Port 1, Bit 2, PWM 2.  
Port 1, Bit 1, PWM 4.  
Port 1, Bit 0, PWM 6.  
Supply voltage.  
August 17, 2005  
Document No. 38-12036 Rev. *A  
6

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