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位置：首页 > IC中文资料 > TL16C554

TL16C554价格

参考价格：￥35.1575

型号：TL16C554AFN 品牌：TI 备注：这里有TL16C554多少钱，2026年最近7天走势，今日出价，今日竞价，TL16C554批发/采购报价，TL16C554行情走势销售排行榜，TL16C554报价。

型号	功能描述	生产厂家企业	LOGO
TL16C554	ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554	具有 16 字节 FIFO 的四路 UART The TL16C554 and the TL16C554I are enhanced quadruple versions of the TL16C550B asynchronous communications element (ACE). Each channel performs serial-to-parallel conversion on data characters received from peripheral devices or modems and parallel-to-serial conversion on data characters transmitte • Integrated Asynchronous Communications Element\n• In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU\n• Up to 16-MHz Clock Rate for up to 1-Mbaud Operation\n• Adds or Deletes Standard Asynchronous Communication Bits (Start, Stop,;	TI 德州仪器	TI
TL16C554	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：478.4 Kbytes Page：33 Pages	TI 德州仪器	TI
TL16C554	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554FN	丝印代码：TL16C554FN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554FN.A	丝印代码：TL16C554FN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554FNR	丝印代码：TL16C554FN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554FNR.A	丝印代码：TL16C554FN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554IFN	丝印代码：TL16C554IFN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554IFN.A	丝印代码：TL16C554IFN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554IFNR	丝印代码：TL16C554IFN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554IFNR.A	丝印代码：TL16C554IFN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554IPN	丝印代码：TL16C554IPN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554IPN.A	丝印代码：TL16C554IPN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554PN	丝印代码：TL16C554PN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554PN.A	丝印代码：TL16C554PN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554PNR	丝印代码：TL16C554PN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554PNR.A	丝印代码：TL16C554PN；ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C5541	ASYNCHRONOUS COMMUNICATIONS ELEMENT Integrated Asynchronous Communications Element Consists of Four Improved TL16C550 ACEs Plus Steering Logic In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU In TL16C450 Mode, Hold and Shift Registers Eliminate Need for P	TI 德州仪器	TI
TL16C554A	具有 16 字节 FIFO 的四路 UART The TL16C554A is an enhanced quadruple version of the TL16C550C asynchronous-communications element (ACE). Each channel performs serial-to-parallel conversion on data characters received from peripheral devices or modems and parallel-to-serial conversion on data characters transmitted by the CPU. Th • Integrated Asynchronous-Communications Element\n• In FIFO Mode, Each ACE Transmitter and Receiver Is Buffered With 16-Byte FIFO to Reduce the Number of Interrupts to CPU\n• Up to 16-MHz Clock Rate for up to 1-Mbaud Operation with VCC = 3.3 V and 5 V\n• Adds or Deletes Standard Asynchronous Communi;	TI 德州仪器	TI
TL16C554A	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：605.64 Kbytes Page：10 Pages	TI 德州仪器	TI
TL16C554A_13	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554AFN	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554AFNG4	封装/外壳：68-LCC（J 形引线）包装：卷带（TR）描述：IC ASYNC COMM ELEMENT 68-PLCC 集成电路（IC） UART（通用异步接收器发送器）	TI 德州仪器	TI
TL16C554AFNG4	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554AFNR	封装/外壳：68-LCC（J 形引线）包装：管件描述：IC ASYNC COMM ELEMENT 68-PLCC 集成电路（IC） UART（通用异步接收器发送器）	TI 德州仪器	TI
TL16C554AFNR	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554AFNRG4	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554AI	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：605.64 Kbytes Page：10 Pages	TI 德州仪器	TI
TL16C554AIFN	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554AIFNR	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554AIPN	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554AIPNG4	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554AIPNR	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554AIPNRG4	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554APN	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554APNG4	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554APNR	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554APNRG4	ASYNCHRONOUS-COMMUNICATIONS ELEMENT 文件：1.07426 Mbytes Page：46 Pages	TI 德州仪器	TI
TL16C554FN	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：478.4 Kbytes Page：33 Pages	TI 德州仪器	TI
TL16C554FN	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554FNG4	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554FNR	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554FNRG4	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554I	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554I	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：478.4 Kbytes Page：33 Pages	TI 德州仪器	TI
TL16C554IFN	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：478.4 Kbytes Page：33 Pages	TI 德州仪器	TI
TL16C554IFN	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554IFNG4	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554IFNR	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554IFNRG4	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554IPN	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：478.4 Kbytes Page：33 Pages	TI 德州仪器	TI
TL16C554IPN	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554IPNG4	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554PN	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554PN	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：478.4 Kbytes Page：33 Pages	TI 德州仪器	TI
TL16C554PNG4	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554PNR	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI
TL16C554PNRG4	ASYNCHRONOUS COMMUNICATIONS ELEMENT 文件：589.75 Kbytes Page：35 Pages	TI 德州仪器	TI

TL16C554产品属性

类型
描述
FIFOs(bytes)：
16
Rx FIFO trigger levels(#)：
4
Programmable FIFO trigger levels：
No
CPU interface：
X86
Baud rate (max) at Vcc = 5.0 V & with 16X sampling(Mbps)：
1
Operating voltage(V)：
5
Auto RTS/CTS：
No
Rating：
Catalog
Operating temperature range(C)：
-40 to 850 to 70
Package Group：
LQFP

TL16C554供应商更多...

更新时间：2026-5-16 20:30:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
瀚佳科技(深圳)有限公司	TL16C5542IPN	TI	24+	QFP	16800	绝对原装进口现货假一赔十价格优势!?	询价
深圳市芯亿发电子科技有限公司	TL16C554	恩XP	26+	QFP	20000	公司只有正品,实单来谈	询价
深圳市一线半导体有限公司	TL16C554		24+		6	本站现库存	询价
深圳市坤融电子科技有限公司	TL16C554IFNR	TI/德州仪器	2025+	PLCC68	5000	原装进口,免费送样品!	询价
深圳市毅创腾电子科技有限公司	TL16C554A	TI	23+	QFP	3600	绝对全新原装!现货!特价!请放心订购!	询价
深圳市赛特兴科技有限公司	TL16C554	TI(德州仪器)	23+	标准封装	6000	正规渠道,只有原装!	询价
深圳市科恒伟业电子有限公司	TL16C554FN	TI		5632	2015	只做进口原装正品!现货或者订货一周货期!只要要网上	询价
深圳市壹芯创科技有限公司	TL16C554A	TI	22+	QFP	2000	原装正品现货	询价
深圳市河锋鑫科技有限公司	TL16C554	TI	2021+		60000	原装现货，欢迎询价	询价
深圳市恒创达实业有限公司	TL16C554AIFNR	TI	17+	PLCC68	6200	100%原装正品现货	询价

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TL1431-可编程电压基准
可调输出电压 VREF到36V的灌电流能力 1至100mA TYPICALOUTPUT阻抗 0.2瓦0.4％和0.25％，电压精度描述 TL1431是一个可编程的并联型电压基准并保证了温度稳定性在整个温度范围内操作。输出电压可设置为任何值之间Vref的（约2.5V）和两个36V的外部电阻器。在TL1431的工作，有广泛的电流范围从1到100mAwith一个典型的动态阻抗对0.2瓦。
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找IC，尽在114IC

TL16C554价格

TL16C554产品属性

TL16C554供应商更多...

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TL16C554规格书下载地址

TL16C554参数引脚图相关

TL16C554数据表相关新闻

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DdatasheetPDF页码索引