Datasheet > SDA20C0850

SDA20C0850

更新时间： 2024-01-10 06:04:54

品牌	Logo	应用领域
英飞凌 - INFINEON		时钟微控制器光电二极管外围集成电路
页数	文件大小	规格书
111页	2714K
描述
Microcontroller, 8-Bit, MROM, 12MHz, CMOS, PDIP40, PLASTIC, DIP-40

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技术参数
数据手册

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SDA20C0850 技术参数

生命周期：	Transferred	包装说明：	,
Reach Compliance Code：	unknown	HTS代码：	8542.31.00.01
风险等级：	5.6	具有ADC：	NO
地址总线宽度：		位大小：	8
最大时钟频率：	12 MHz	DAC 通道：	NO
DMA 通道：	NO	外部数据总线宽度：
JESD-30 代码：	R-PDIP-T40	I/O 线路数量：	26
端子数量：	40	最高工作温度：	85 °C
最低工作温度：		PWM 通道：	YES
封装主体材料：	PLASTIC/EPOXY	封装形状：	RECTANGULAR
封装形式：	IN-LINE	认证状态：	Not Qualified
ROM可编程性：	MROM	速度：	12 MHz
最大供电电压：	5.5 V	最小供电电压：	4.5 V
标称供电电压：	5 V	表面贴装：	NO
技术：	CMOS	温度等级：	OTHER
端子形式：	THROUGH-HOLE	端子位置：	DUAL
uPs/uCs/外围集成电路类型：	MICROCONTROLLER	Base Number Matches：	1

SDA20C0850 数据手册

8-Bit Microcontroller with OSD

SDA 20Cxx50

Preliminary Data

CMOS IC

Features

● SAB 8051 Architecture

– On-chip oscillator and clock circuits

– Binary or decimal arithmetic

– Signed-overflow detection and parity computation

– Integrated Boolean processor for control applications

– Full depth stack for subroutine return linkage and

data storage

P-DIP-40

– Two priority level, nested interrupt structure

● On-Screen Display Unit

– Up to six lines of 18 characters without software

multiplexing

– More than six lines when using software multiplexing

– Interrupt generation by the OSD logic

– 12 × 16 dot character matrix

– 96 user defined characters (mask-programmable)

– Two character sizes selectable individually for each line

– Boxed or non-boxed mode selectable for each line

– Character frame mode software selectable

– One of eight colors selectable for each character

– One of eight background colors selectable

– LC oscillator for dot clock generation

– Dot clock synchronization by sandcastle pulse

– R/G/B/BLANK-outputs for colored text or symbols

● On-Chip RAM

– Direct byte and bit addressability

– Four register banks

– Data memory with power down mode operation, including

128 user-defined software flags: 128 bytes for SDA 20C0850

256 bytes for SDA 20C1650

256 bytes for SDA 20C2450

256 bytes for SDA 20C3250

Semiconductor Group

01.94

12 3 4 5 6 7...111

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