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ST16C554DIJ68规格书详情
GENERAL DESCRIPTION
The ST16C554/554D (554) is a quad Universal Asynchronous Receiver and Transmitter (UART) with 16 bytes of transmit and receive FIFOs, selectable receive FIFO trigger levels and data rates of up to 1.5 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. An internal loopback capability allows onboard diagnostics. The 554 is available in a 64-pin LQFP and a 68-pin PLCC package. The 64-pin package only offers the 16 mode interface, but the 68-pin package offers an additional 68 mode interface which allows easy integration with Motorola processors. The ST16C554CQ64 (64-pin) offers three state interrupt output while the ST16C554DCQ64 provides continuous interrupt output. The 554 combines the package interface modes of the 16C554 and 68C554 on a single integrated chip.
FEATURES
• Pin-to-pin compatible with the industry standard ST16C454, ST68C454, ST68C554, TI’s TL16C554A and Philips’ SC16C554B
• Intel or Motorola Data Bus Interface select
• Four independent UART channels
■ Register Set Compatible to 16C550
■ Data rates of up to 1.5 Mbps at 5 V
■ Data rates of up to 500 Kbps at 3.3V
■ 16 byte Transmit FIFO
■ 16 byte Receive FIFO with error tags
■ 4 Selectable RX FIFO Trigger Levels
■ Full modem interface
• 2.97V to 5.5V supply operation
• Crystal oscillator or external clock input
APPLICATIONS
• Portable Appliances
• Telecommunication Network Routers
• Ethernet Network Routers
• Cellular Data Devices
• Factory Automation and Process Controls
产品属性
- 产品编号:
ST16C554DIJ68TR-F
- 制造商:
MaxLinear, Inc.
- 类别:
集成电路(IC) > UART(通用异步接收器发送器)
- 包装:
托盘
- 特性:
内部振荡器,定时器/计数器
- 通道数:
4,QUART
- FIFO:
16 字节
- 协议:
RS232
- 数据速率(最大值):
1.5Mbps
- 电压 - 供电:
2.97V ~ 5.5V
- 带自动流量控制:
是
- 带假起始位检测:
是
- 带调制解调器控制:
是
- 安装类型:
表面贴装型
- 封装/外壳:
68-LCC(J 形引线)
- 供应商器件封装:
68-PLCC(24.23x24.23)
- 描述:
IC UART FIFO 16B QUAD 68PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
EXAR |
PLCC68 |
4 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | |||
EXAR |
1936+ |
PLCC |
6852 |
只做进口原装正品现货!或订货假一赔十! |
询价 | ||
EXAR |
2020+ |
PLCC |
2000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
EXAR |
20+/21+ |
SOP28 |
8700 |
全新原装进口价格优惠 |
询价 | ||
Exar |
22+ |
68PLCC |
9000 |
原厂渠道,现货配单 |
询价 | ||
EXAR/艾科嘉 |
22+/23+ |
PLCC |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
XR |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
EXAR |
22+ |
PLCC |
4500 |
原装正品!公司现货!欢迎来电! |
询价 | ||
EXAR |
23+ |
DIP |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
EXAR |
23+ |
PLCC |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 |