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参数资料
| 型号： | SC16C850IET,157 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 1/55页 |
| 文件大小： | 0K |
| 描述： | IC UART SINGLE W/FIFO 36-TFBGA |
| 标准包装： | 2,450 |
| 特点： | 可编程 |
| 通道数： | 1，UART |
| FIFO's： | 128 字节 |
| 规程： | RS485 |
| 电源电压： | 2.5 V ~ 3.3 V |
| 带自动流量控制功能： | 是 |
| 带IrDA 编码器/解码器： | 是 |
| 带故障启动位检测功能： | 是 |
| 带调制解调器控制功能： | 是 |
| 带CMOS： | 是 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 36-TFBGA |
| 供应商设备封装： | 36-TFBGA（3.5x3.5） |
| 包装： | 托盘 |
| 其它名称： | 935284685157 SC16C850IET SC16C850IET-ND |
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1.
General description
The SC16C850 is a 2.5 V to 3.3 V, low power, single 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 Mbit/s. The SC16C850 is functionally (software) compatible with
the SC16C650B. SC16C850 can be programmed to operate in extended mode (see
Section 6.2) where additional advanced UART features are available. The SC16C850
UART provides enhanced UART functions with 128-byte FIFOs, modem control interface,
and IrDA encoder/decoder. 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 loopback capability
allows on-board diagnostics.
The SC16C850IBS with Intel (16 mode) or Motorola (68 mode) bus host interface
operates at 2.5 V to 3.3 V and is available in a very small (Micro-UART) HVQFN32
package.
The SC16C850IET with Intel (16 mode) bus host interface operates at 2.5 V to 3.3 V and
is available in a very small TFBGA36 package.
2.
Features and benefits
Single channel high performance UART
Intel or Motorola bus interface selectable using 16/68 pin
2.5 V to 3.3 V operation
Up to 5 Mbit/s data rate
128-byte transmit FIFO to reduce the bandwidth requirement of the external CPU
128-byte receive FIFO with error flags to reduce the bandwidth requirement of the
external CPU
128 programmable Receive and Transmit FIFO interrupt trigger levels
128 Receive and Transmit FIFO reporting levels (level counters)
Automatic software (Xon/Xoff) and hardware (RTS/CTS or DTR/DSR) flow control
Industrial temperature range (
40 °C to +85 °C)
128 hardware and software trigger levels
Automatic 9-bit mode (RS-485) address detection
Automatic RS-485 driver turn-around with programmable delay
UART software reset
High resolution clock prescaler, from 0 to 15 with granularity of 1
16 to allow
non-standard UART clock to be used
SC16C850
2.5 V to 3.3 V UART, 5 Mbit/s (max.) with 128-byte FIFOs,
infrared (IrDA), and 16 mode or 68 mode parallel bus interface
Rev. 2 — 11 November 2010
Product data sheet
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SC16C850IET-G | 功能描述:UART 接口集成电路 16C 2.5-5V 5MBPS UART 128BFIFO RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel |
| SC16C850IET-S | 功能描述:UART 接口集成电路 16C 2.5-5V 5MBPS UART 128BFIFO RoHS:否 制造商:Texas Instruments 通道数量:2 数据速率:3 Mbps 电源电压-最大:3.6 V 电源电压-最小:2.7 V 电源电流:20 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LQFP-48 封装:Reel |
| SC16C850L | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:1.8 V single UART, 5 Mbit/s (max.) with 128-byte FIFOs, infrared (IrDA) and 16 mode or 68 mode parallel bus interface |
| SC16C850LIB,128 | 制造商:NXP Semiconductors 功能描述: |
| SC16C850LIB,151 | 制造商:NXP Semiconductors 功能描述: |
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