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ST16C1451IJ28中文资料PDF规格书
ST16C1451IJ28规格书详情
GENERAL DESCRIPTION
The ST16C1450, ST16C1451 series (here on denoted as the 145X) is a universal asynchronous receiver and transmitter (UART). The 145X is foot print compatible to the SSI 73M1550 and SSI 73M2550 UART with one byte FIFO and higher operating speed and lower access time. The 145X provides enhanced UART functions with a modem control interface, independent programmable baud rate generators with clock rates to 1.5 Mbps. Onboard status registers provide the user with error indications and operational status. System interrupts and modem control features may be tailored by external software to meet specific user requirements.
FEATURES
• Pin and functionally compatible to SSI 73M1550/2550
• 1 byte Transmit FIFO (THR)
• 1 byte Receive FIFO with error tags (RHR)
• Four levels of prioritized interrupts
• Modem Control Signals (CTS#, RTS#, DSR#, DTR#, RI#, CD#)
• Programmable character lengths (5, 6, 7, 8) with even, odd or no parity
• Crystal or external clock input (except 28 pin ST16C1451, external clock only)
• 1.5 Mbps Transmit/Receive operation (24 MHz) with programmable clock control
• Power Down Mode (50 uA at 3.3 V, 200 uA at 5 V)
• Software controllable reset output
• 2.97 to 5.5 Volt operation
APPLICATIONS
• Battery Operated Electronics
• Internet Appliances
• Handheld Terminal
• Personal Digital Assistants
• Cellular Phones DataPort
产品属性
- 型号:
ST16C1451IJ28
- 制造商:
EXAR
- 制造商全称:
EXAR
- 功能描述:
2.97V TO 5.5V UART
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
22+ |
PLCC |
9852 |
只做原装正品现货,或订货假一赔十! |
询价 | ||
ST |
23+ |
PLCC28 |
8820 |
全新原装优势 |
询价 | ||
EXAR |
2020+ |
PLCC-28 |
30 |
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 | ||
XR |
2020+ |
PLCC28 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
ST |
18+ |
PLCC44 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
EXAR |
12+ |
PLCC |
706 |
原装现货/特价 |
询价 | ||
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 | ||||
ST |
PLCC28 |
93480 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
EXAR |
23+ |
PLCC |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
EXAR |
23+ |
PLCC/28 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 |