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ST16C580CQ48 PDF预览

ST16C580CQ48

更新时间: 2024-11-21 22:07:11
品牌 Logo 应用领域
艾科嘉 - EXAR 解码器微控制器和处理器串行IO控制器通信控制器外围集成电路先进先出芯片编码器数据传输时钟
页数 文件大小 规格书
41页 244K
描述
UART WITH 16-BYTE FIFO’s AND INFRARED (IrDA) ENCODER/DECODER

ST16C580CQ48 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:QFP包装说明:TFQFP, TQFP48,.35SQ
针数:48Reach Compliance Code:unknown
HTS代码:8542.31.00.01风险等级:5.83
其他特性:ALSO OPERATES AT 2.97 V MINIMUM SUPPLY地址总线宽度:3
边界扫描:NO最大时钟频率:24 MHz
通信协议:ASYNC, BIT数据编码/解码方法:NRZ
最大数据传输速率:0.1875 MBps外部数据总线宽度:8
JESD-30 代码:S-PQFP-G48JESD-609代码:e0
长度:7 mm低功率模式:YES
DMA 通道数量:I/O 线路数量:2
串行 I/O 数:1端子数量:48
片上数据RAM宽度:最高工作温度:70 °C
最低工作温度:封装主体材料:PLASTIC/EPOXY
封装代码:TFQFP封装等效代码:TQFP48,.35SQ
封装形状:SQUARE封装形式:FLATPACK, THIN PROFILE, FINE PITCH
峰值回流温度(摄氏度):240电源:3.3/5 V
认证状态:Not QualifiedRAM(字数):0
座面最大高度:1.2 mm子类别:Serial IO/Communication Controllers
最大压摆率:3 mA最大供电电压:5.5 V
最小供电电压:4.5 V标称供电电压:5 V
表面贴装:YES技术:CMOS
温度等级:COMMERCIAL端子面层:Tin/Lead (Sn/Pb)
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:30
宽度:7 mmuPs/uCs/外围集成电路类型:SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
Base Number Matches:1

ST16C580CQ48 数据手册

 浏览型号ST16C580CQ48的Datasheet PDF文件第2页浏览型号ST16C580CQ48的Datasheet PDF文件第3页浏览型号ST16C580CQ48的Datasheet PDF文件第4页浏览型号ST16C580CQ48的Datasheet PDF文件第5页浏览型号ST16C580CQ48的Datasheet PDF文件第6页浏览型号ST16C580CQ48的Datasheet PDF文件第7页 
ST16C580  
UART WITH 16-BYTE FIFO’s AND  
INFRARED (IrDA) ENCODER/DECODER  
September 2003  
GENERAL DESCRIPTION  
TheST16C5801 isauniversalasynchronousreceiverandtransmitter(UART)andispincompatiblewiththeST16C550  
UART.The580isanenhancedUARTwith16byteFIFO’s,automatichardware/softwareflowcontrol,anddatarates  
up to 1.5Mbps. Onboard status registers provide the user with error indications and operational status. Modem  
interfacecontrolisincludedandcanbeoptionallyconfiguredtooperatewiththeInfrared(IrDA)encoder/decoder.The  
system interrupts may be tailored to meet user requirements. An internal loop-back capability allows onboard  
diagnostics. The 580 is available in 40 pin PDIP, 44 pin PLCC, and 48 pin TQFP packages. It is fabricated in an  
advancedCMOSprocesstoachievelowdrainpowerandhighspeedrequirements.  
FEATURES  
PLCC Package  
PintopinandfunctionallycompatibletotheIndustry  
Standard16550  
2.97 to 5.5 volt operation  
1.5Mbpstransmit/receiveoperation(24MHz)  
16 byte transmit FIFO  
7
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
D5  
D6  
RESET  
-OP1  
-DTR  
-RTS  
-OP2  
N.C.  
INT  
8
16 byte receive FIFO with error flags  
Automatichardware/softwareflowcontrol  
ProgrammableXon/Xoffcharacters  
Independenttransmitandreceivecontrol  
Software selectable Baud Rate Generator pre-  
scaleable clock rates of 1X or 4X  
Fourselectabletransmit/receiveFIFOinterrupttrig-  
gerlevels  
StandardmodeminterfaceorInfraredIrDAencode/  
decoderinterface  
9
D7  
10  
11  
12  
13  
14  
15  
16  
17  
RCLK  
RX  
N.C.  
XR16C580CJ44  
TX  
CS0  
-RXRDY  
A0  
CS1  
-CS2  
-BAUDOUT  
A1  
A2  
Sleep mode ( 200µA stand-by )  
Low operating current ( 1.2mA typ.)  
ORDERING INFORMATION  
Part number  
Package  
Operating temp  
Device Status  
ST16C580CP40  
ST16C580CJ44  
ST16C580CQ48  
ST16C580IP40  
ST16C580IJ44  
ST16C580IQ48  
40-Lead PDIP  
44-Lead PLCC 0° C to + 70° C  
48-Lead TQFP 0° C to + 70° C  
40-Lead PDIP  
44-Lead PLCC -40° C to + 85° C  
48-Lead TQFP -40° C to + 85° C  
0° C to + 70° C  
Discontinued. See the ST16C580CQ48 for a replacement.  
Discontinued. See the ST16C580CQ48 for a replacement.  
Active  
Discontinued. See the ST16C580IQ48 for a replacement.  
Discontinued. See the ST16C580IQ48 for a replacement.  
Active  
-40° C to + 85° C  
*Note 1 Covered by U.S. Patent #5,649,122.  
Rev.1.20  
EXAR Corporation, 48720 Kato Road, Fremont, CA 94538 (510) 668-7000 FAX (510) 668-7017  

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