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XR16C854IQ集成電路(IC)的UART(通用異步接收器發(fā)送器)規(guī)格書(shū)PDF中文資料

XR16C854IQ
廠商型號(hào)

XR16C854IQ

參數(shù)屬性

XR16C854IQ 封裝/外殼為100-BQFP;包裝為托盤(pán);類別為集成電路(IC)的UART(通用異步接收器發(fā)送器);產(chǎn)品描述:IC UART FIFO 128B QUAD 100QFP

功能描述

2.97V TO 5.5V QUAD UART WITH 128-BYTE FIFO

文件大小

689.12 Kbytes

頁(yè)面數(shù)量

54 頁(yè)

生產(chǎn)廠商 Exar Corporation
企業(yè)簡(jiǎn)稱

EXAR艾科嘉

中文名稱

艾科嘉(杭州)信息技術(shù)有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2024-12-23 22:30:00

XR16C854IQ規(guī)格書(shū)詳情

GENERAL DESCRIPTION

The XR16C854/854D1 (854) is an enhanced quad Universal Asynchronous Receiver and Transmitter (UART) each with 128 bytes of transmit and receive FIFOs, transmit and receive FIFO counters and trigger levels, automatic hardware and software flow control, and data rates of up to 2 Mbps. Each UART has a set of registers that provide the user with operating status and control, receiver error indications, and modem serial interface controls. System interrupts may be tailored to meet design requirements. An internal loopback capability allows onboard diagnostics. The 854 is available in 64-pin LQFP, 68-pin PLCC and 100-pin QFP packages. The 64-pin package only offers the 16 mode interface, but the 68 and 100 pin packages offer an additional 68 mode interface which allows easy integration with Motorola processors.

FEATURES

Added feature in devices with top mark date code of F2 YYWW and newer:

■ 5 volt tolerant inputs

? 2.97 to 5.5 Volt Operation

? Pin-to-pin compatible with the industry standard ST16C554 and ST16C654 and TI’s TL16C554N and TL16C754BFN

? Intel or Motorola Data Bus Interface select

? Four independent UART channels

■ Register Set Compatible to 16C550

■ Data rates of up to 2 Mbps

■ Transmit and Receive FIFOs of 128 bytes

■ Programmable TX and RX FIFO Trigger Levels

■ Transmit and Receive FIFO Level Counters

■ Automatic Hardware (RTS/CTS) Flow Control

■ Selectable Auto RTS Flow Control Hysteresis

■ Automatic Software (Xon/Xoff) Flow Control

■ Wireless Infrared (IrDA 1.0) Encoder/Decoder

? Sleep Mode (200 uA typical)

? Crystal oscillator or external clock input

APPLICATIONS

? Portable Appliances

? Telecommunication Network Routers

? Ethernet Network Routers

? Cellular Data Devices

? Factory Automation and Process Controls

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    XR16C854IQTR-F

  • 制造商:

    MaxLinear, Inc.

  • 類別:

    集成電路(IC) > UART(通用異步接收器發(fā)送器)

  • 包裝:

    托盤(pán)

  • 特性:

    內(nèi)部振蕩器,定時(shí)器/計(jì)數(shù)器

  • 通道數(shù):

    4,QUART

  • FIFO:

    128 字節(jié)

  • 協(xié)議:

    RS232,RS485

  • 數(shù)據(jù)速率(最大值):

    2Mbps

  • 電壓 - 供電:

    2.97V ~ 5.5V

  • 帶自動(dòng)流量控制:

  • 帶 IrDA 編碼器/解碼器:

  • 帶假起始位檢測(cè):

  • 帶調(diào)制解調(diào)器控制:

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    100-BQFP

  • 供應(yīng)商器件封裝:

    100-QFP(14x20)

  • 描述:

    IC UART FIFO 128B QUAD 100QFP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
EXAR
2020+
64-TQFP
8000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢價(jià)
EXAR原裝
18+
QFP100
20
一級(jí)代理,專注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
SIPEX
23+
6000
誠(chéng)信服務(wù),絕對(duì)原裝原盤(pán)
詢價(jià)
EXAR
23+
NA
39960
只做進(jìn)口原裝,終端工廠免費(fèi)送樣
詢價(jià)
MaxLinear
2021+
QFP-100(14x20)
499
詢價(jià)
XR
23+
65480
詢價(jià)
EXAR
23+
TQFP
1800
絕對(duì)全新原裝!優(yōu)勢(shì)供貨渠道!特價(jià)!請(qǐng)放心訂購(gòu)!
詢價(jià)
MaxLinear
24+
100QFP
56000
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持
詢價(jià)
MaxLinear
21+
100QFP
30
原裝現(xiàn)貨假一賠十
詢價(jià)
MAXLINEAR
24+
con
10000
查現(xiàn)貨到京北通宇商城
詢價(jià)