位置：首页 > IC中文资料第1163页 > DS89C440-QNL
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
DS89C440-QNL | Ultra-High-Speed Flash Microcontrollers GENERAL DESCRIPTION The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-compatible microcontrollers. They feature newly designed processor cores that execute instructions up to 12 times faster than the original 8051 at the same crystal speed. Typical applications | Dallas |   | |
DS89C440-QNL | Ultra-High-Speed Flash Microcontrollers GENERAL DESCRIPTION The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-compatible microcontrollers. They feature newly designed processor cores that execute instructions up to 12 times faster than the original 8051 at the same crystal speed. Typical applications | Maxim 美信 | | |
Ultra-High-Speed Flash Microcontrollers GENERAL DESCRIPTION The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-compatible microcontrollers. They feature newly designed processor cores that execute instructions up to 12 times faster than the original 8051 at the same crystal speed. Typical applications | Dallas | | ||
Ultra-High-Speed Flash Microcontrollers GENERAL DESCRIPTION The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-compatible microcontrollers. They feature newly designed processor cores that execute instructions up to 12 times faster than the original 8051 at the same crystal speed. Typical applications | Maxim 美信 | | ||
Ultra-High-Speed Flash Microcontrollers GENERAL DESCRIPTION The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-compatible microcontrollers. They feature newly designed processor cores that execute instructions up to 12 times faster than the original 8051 at the same crystal speed. Typical applications | Dallas | | ||
Ultra-High-Speed Flash Microcontrollers GENERAL DESCRIPTION The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-compatible microcontrollers. They feature newly designed processor cores that execute instructions up to 12 times faster than the original 8051 at the same crystal speed. Typical applications | Maxim 美信 | | ||
Ultra-High-Speed Flash Microcontrollers GENERAL DESCRIPTION The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-compatible microcontrollers. They feature newly designed processor cores that execute instructions up to 12 times faster than the original 8051 at the same crystal speed. Typical applications | Maxim 美信 | | ||
Ultra-High-Speed Flash Microcontrollers GENERAL DESCRIPTION The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-compatible microcontrollers. They feature newly designed processor cores that execute instructions up to 12 times faster than the original 8051 at the same crystal speed. Typical applications | Dallas | | ||
Ultra-High-Speed Flash Microcontrollers GENERAL DESCRIPTION The DS89C430, DS89C440, and DS89C450 offer the highest performance available in 8051-compatible microcontrollers. They feature newly designed processor cores that execute instructions up to 12 times faster than the original 8051 at the same crystal speed. Typical applications | Maxim 美信 | |
DS89C440-QNL产品属性
- 类型
描述
- 型号
DS89C440-QNL
- 功能描述
IC MCU FLASH 32KB 33MHZ 44-PLCC
- RoHS
否
- 类别
集成电路(IC) >> 嵌入式 - 微控制器，
- 系列
89C
- 产品培训模块
Lead(SnPb) Finish for COTS Obsolescence Mitigation Program
- 标准包装
260
- 系列
73S12xx
- 核心处理器
80515
- 芯体尺寸
8-位
- 速度
24MHz
- 连通性
I²C，智能卡，UART/USART，USB
- 外围设备
LED，POR，WDT
- 输入/输出数
9
- 程序存储器容量
64KB（64K x 8）
- 程序存储器类型
闪存 EEPROM
- 大小
- RAM
- 容量
2K x 8 电压 -
- 电源(Vcc/Vdd)
2.7 V ~ 5.5 V
- 数据转换器
-
- 振荡器型
内部
- 工作温度
-40°C ~ 85°C
- 封装/外壳
68-VFQFN 裸露焊盘
- 包装
管件
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DALLAS |
23+ |
LQFP-44 |
50000 |
全新原装正品现货,支持订货 |
|||
MAXIM/美信 |
24+ |
TQFP-44 |
30000 |
原装正品公司现货,假一赔十! |
|||
MAXIM |
17+ |
TQFP44 |
6200 |
100%原装正品现货 |
|||
DALLAS |
25+ |
LQFP-44 |
86 |
原装正品,假一罚十! |
|||
MAXIM/美信 |
2022+ |
TQFP-44 |
6900 |
原厂原装,假一罚十 |
|||
Maxim Integrated |
23+ |
44-LCC |
11200 |
主营:汽车电子,停产物料,军工IC |
|||
Analog Devices |
QQ咨询 |
44-LCC |
5000 |
原装正品/微控制器元件授权代理直销! |
|||
Maxim |
22+ |
44TQFP |
9000 |
原厂渠道,现货配单 |
|||
MAXIM |
25+ |
TQFP44 |
5 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
MAXIM/美信 |
2022+ |
160 |
6600 |
只做原装,假一罚十,长期供货。 |
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DS89C440-QNL规格书下载地址
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DdatasheetPDF页码索引
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