SC16C650BIBS 5 V, 3.3 V and 2.5 V UART with 32-byte FIFOs and infrared (IrDA) encoder/decoder

The SC16C650B is a 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 3 Mbit/s.

The SC16C650B is pin compatible with the ST16C650A and it will power-up to be functionally equivalent to the 16C450. Programming of control registers enables the added features of the SC16C650B. Some of these added features are the 32-byte receive and transmit FIFOs, automatic hardware or software flow control and infrared encoding/decoding. The selectable auto-flow control feature significantly reduces software overload and increases system efficiency while in FIFO mode by automatically controlling serial data flow using RTS output and CTS input signals. The SC16C650B also provides DMA mode data transfers through FIFO trigger levels and the RXRDY and TRXRDY signals. On-board status registers provide the user with error indications, operational status, and modem interface control. System interrupts may be tailored to meet user requirements. An internal loopback capability allows on-board diagnostics.

The SC16C650B operates at 5 V, 3.3 V and 2.5 V, and the industrial temperature range, and is available in plastic PLCC44, LQFP48, and HVQFN32 packages

产品特点 Features
封装
型号 订购码 (12NC) 可订购的器件编号 产品状态 封装
SC16C650BIBS 9352 764 04128 SC16C650BIBS,128 量产 HVQFN32 (SOT617-1)
SC16C650BIBS 9352 764 04157 SC16C650BIBS,157 量产 HVQFN32 (SOT617-1)
SC16C650BIBS 9352 764 04151 SC16C650BIBS,151 量产 HVQFN32 (SOT617-1)
订货和供应
型号 订购码 (12NC) 可订购的器件编号 化学成分
SC16C650BIBS 9352 764 04128 SC16C650BIBS,128 SC16C650BIBS
SC16C650BIBS 9352 764 04157 SC16C650BIBS,157 SC16C650BIBS
SC16C650BIBS 9352 764 04151 SC16C650BIBS,151 SC16C650BIBS
SC16C650BIBS 技术支持
档案名称 标题 类型 格式
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