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ST16C654CJ68-F PDF预览

ST16C654CJ68-F

更新时间: 2024-09-09 13:14:03
品牌 Logo 应用领域
艾科嘉 - EXAR 解码器先进先出芯片编码器
页数 文件大小 规格书
49页 444K
描述
Serial I/O Controller, 4 Channel(s), 0.1875MBps, CMOS, PQCC68, GREEN, PLASTIC, LCC-68

ST16C654CJ68-F 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:LCC
包装说明:QCCJ, LDCC68,1.0SQ针数:68
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:4.3其他特性:ALSO OPERATES AT 2.97 V MINIMUM SUPPLY
地址总线宽度:5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:8JESD-30 代码:S-PQCC-J68
JESD-609代码:e3长度:24.23 mm
低功率模式:YES湿度敏感等级:1
串行 I/O 数:4端子数量:68
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:QCCJ
封装等效代码:LDCC68,1.0SQ封装形状:SQUARE
封装形式:CHIP CARRIER峰值回流温度(摄氏度):260
电源:3.3/5 V认证状态:Not Qualified
座面最大高度:5.08 mm子类别:Serial IO/Communication Controllers
最大供电电压:5.5 V最小供电电压:2.97 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:Matte Tin (Sn)端子形式:J BEND
端子节距:1.27 mm端子位置:QUAD
处于峰值回流温度下的最长时间:40宽度:24.23 mm
uPs/uCs/外围集成电路类型:SERIAL IO/COMMUNICATION CONTROLLER, SERIALBase Number Matches:1

ST16C654CJ68-F 数据手册

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ST16C654/654D  
QUAD UART WITH 64-BYTE FIFO AND  
INFRARED (IrDA) ENCODER/DECODER  
DESCRIPTION  
1
The ST16C654 * is a universal asynchronous receiver and transmitter (UART) with a dual foot print interface  
compatible with the ST16C554 and ST68C554. The 654 is an enhanced UART with 64 byte FIFOs, automatic  
hardware/softwareflowcontrol, anddataratesupto1.5Mbps. Onboardstatusregistersprovidetheuserwitherror  
indications and operational status, modem interface control. System interrupts may be tailored to meet user  
requirements. An internal loopback capability allows onboard diagnostics. The 654 is available in 64 pin TQFP,  
68 pin PLCC, and 100 pin QFP packages. The 64 pin package offers the 16 interface mode which is compatible  
withtheindustrystandardST16C554. The68and100pinpackagesofferanadditional68modewhichallowseasy  
integration with Motorola, and other popular microprocessors. The ST16C654CQ64 (64 pin) offers three state  
interrupt control while the ST16C654DCQ64 provides constant active interrupt outputs. The 64 pin devices do  
not offer TXRDY/RXRDY outputs or the default clock select option (CLKSEL). The 100 pin packages offer faster  
channel status access by providing separate outputs for TXRDY and RXRDY, offer separate Infrared TX outputs  
and a musical instrument clock input (MIDICLK). The 654 combines the package interface modes of the 16C454/  
554 and 68/C454/554 series on a single integrated chip.  
FEATURES  
·Compatibility with the Industry Standard  
ST16C454/554, ST68C454/554, TL16C554  
·1.5 Mbps transmit/receive operation (24MHz)  
·64 byte transmit FIFO  
PLCC Package  
·64 byte receive FIFO with error flags  
·Automatic software/hardware flow control  
·Programmable Xon/Xoff characters  
·Independent transmit and receive control  
·Software selectable Baud Rate Generator pre-  
scaleable clock rates of 1X, 4X.  
·Four selectable Transmit/Receive FIFO interrupt  
trigger levels  
·Standard modem interface or infrared IrDA en-  
coder/decoder interface  
-DSRA 10  
60 -DSRD  
11  
59  
-CTSA  
-CTSD  
-DTRA 12  
VCC 13  
58 -DTRD  
57 GND  
14  
56  
-RTSA  
-RTSD  
INTA 15  
-CSA 16  
55 INTD  
54 -CSD  
17  
53  
TXA  
TXD  
ST16C654CJ68  
16 MODE  
-IOW 18  
TXB 19  
52 -IOR  
51 TXC  
20  
50  
-CSB  
-CSC  
·Software flow control turned off optionally by any  
(Xon) RX character  
INTB 21  
49 INTC  
-RTSB 22  
48 -RTSC  
·Independent MIDI interface on 100 pin packages  
·100 pin packages offer internal register FIFO  
monitoring and separate IrDA TX outputs  
·Sleep mode ( 200mA stand-by)  
23  
47  
GND  
VCC  
-DTRB 24  
-CTSB 25  
-DSRB 26  
46 -DTRC  
45 -CTSC  
44 -DSRC  
ORDERING INFORMATION  
Partnumber  
Pins Package Operatingtemperature  
Partnumber  
Pins Package Operatingtemperature  
ST16C654CJ68  
ST16C654CQ64  
ST16C654DCQ64 64  
68  
64  
PLCC  
TQFP  
TQFP  
0° C to + 70° C  
0° C to + 70° C  
0° C to + 70° C  
0° C to + 70° C  
ST16C654IJ68  
ST16C654IQ64  
ST16C654DIQ64 64  
ST16C654IQ100  
Note *1: Patent Pending  
68  
64  
PLCC  
TQFP  
TQFP  
-40° C to + 85° C  
-40° C to + 85° C  
-40° C to + 85° C  
-40° C to + 85° C  
ST16C654CQ100 100 QFP  
100 QFP  
Rev. 4.10  
5-65  

ST16C654CJ68-F 替代型号

型号 品牌 替代类型 描述 数据表
ST16C554DIQ64-F EXAR

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