Datasheet > SC16C2550IN40

SC16C2550IN40

更新时间： 2024-11-11 20:21:15

品牌	Logo	应用领域
飞利浦 - PHILIPS		通信时钟数据传输光电二极管外围集成电路
页数	文件大小	规格书
46页	198K
描述
Serial I/O Controller, CMOS, PDIP40,

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技术参数
数据手册

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SC16C2550IN40 技术参数

是否Rohs认证：	符合	生命周期：	Transferred
包装说明：	DIP, DIP40,.6	Reach Compliance Code：	unknown
风险等级：	5.7	Is Samacsys：	N
JESD-30 代码：	R-PDIP-T40	JESD-609代码：	e3
端子数量：	40	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：	DIP	封装等效代码：	DIP40,.6
封装形状：	RECTANGULAR	封装形式：	IN-LINE
电源：	3.3/5 V	认证状态：	Not Qualified
子类别：	Serial IO/Communication Controllers	表面贴装：	NO
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	THROUGH-HOLE
端子节距：	2.54 mm	端子位置：	DUAL
uPs/uCs/外围集成电路类型：	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	Base Number Matches：	1

SC16C2550IN40 数据手册

SC16C2550

Dual UART with 16 bytes of transmit and receive FIFOs

and infrared (IrDA) encoder/decoder

Rev. 03 — 19 June 2003

Product data

1. Description

The SC16C2550 is a 2 channel Universal Asynchronous Receiver and Transmitter

(UART) used for serial data communications. Its principal function is to convert

parallel data into serial data and vice versa. The UART can handle serial data rates

up to 5 Mbits/s.

The SC16C2550 is pin compatible with the ST16C2550. It will power-up to be

functionally equivalent to the 16C2450. The SC16C2550 provides enhanced UART

functions with 16-byte FIFOs, modem control interface, DMA mode data transfer. The

DMA mode data transfer is controlled by the FIFO trigger levels and the TXRDY and

RXRDY signals. On-board status registers provide the user with error indications and

operational status. System interrupts and modem control features may be tailored by

software to meet speciﬁc user requirements. An internal loop-back capability allows

on-board diagnostics. Independent programmable baud rate generators are provided

to select transmit and receive baud rates.

The SC16C2550 operates at 5 V, 3.3 V and 2.5 V and the Industrial temperature

range, and is available in plastic PLCC44, LQFP48 and DIP40 packages.

2. Features

■ 2 channel UART

■ 5 V, 3.3 V and 2.5 V operation

■ Industrial temperature range

■ Pin and functionally compatible to 16C2450 and software compatible with

INS8250, SC16C550

■ Up to 5 Mbits/s data rate at 5 V and 3.3 V, and 3 Mbits/s at 2.5 V

■ 16 byte transmit FIFO to reduce the bandwidth requirement of the external CPU

■ 16 byte receive FIFO with error ﬂags to reduce the bandwidth requirement of the

external CPU

■ Independent transmit and receive UART control

■ Four selectable Receive FIFO interrupt trigger levels

■ Automatic software/hardware ﬂow control

■ Programmable Xon/Xoff characters

■ Software selectable Baud Rate Generator

■ Sleep mode

■ Standard asynchronous error and framing bits (Start, Stop, and Parity Overrun

Break)

■ Transmit, Receive, Line Status, and Data Set interrupts independently controlled

12 3 4 5 6 7...46

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与SC16C2550IN40相关器件

型号	品牌	获取价格	描述	数据表
SC16C2552	NXP	获取价格	Dual UART with 16-byte transmit and receive FIFOs
SC16C2552B	NXP	获取价格	5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 16-byte FIFOs
SC16C2552BIA44	NXP	获取价格	5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 16-byte FIFOs
SC16C2552BIA44,512	NXP	获取价格	SC16C2552B - 5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 16-byte FIFOs LCC 44-Pi
SC16C2552BIA44,518	NXP	获取价格	SC16C2552B - 5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 16-byte FIFOs LCC 44-Pi
SC16C2552BIA44,529	NXP	获取价格	SC16C2552B - 5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 16-byte FIFOs LCC 44-Pi
SC16C2552BIA44-T	NXP	获取价格	5 V, 3.3 V and 2.5 V dual UART, 5 Mbit/s (max.), with 16-byte FIFOs
SC16C2552IA44	NXP	获取价格	Dual UART with 16-byte transmit and receive FIFOs
SC16C2552IA44,512	NXP	获取价格	SC16C2552IA44
SC16C550	NXP	获取价格	Universal Asynchronous Receiver/Transmitter (UART) with 16-byte FIFO and infrared (IrDA) e

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