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参数资料
| 型号： | DS80C323-QND+T&R |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 32/38页 |
| 文件大小： | 0K |
| 描述： | IC MCU HI SPEED 18MHZ IND 44PLCC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 500 |
| 系列： | 80C |
| 核心处理器： | 8051 |
| 芯体尺寸： | 8-位 |
| 速度： | 18MHz |
| 连通性： | EBI/EMI，SIO，UART/USART |
| 外围设备： | 电源故障复位，WDT |
| 输入/输出数： | 32 |
| 程序存储器类型： | ROMless |
| RAM 容量： | 256 x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 4.5 V ~ 5.5 V |
| 振荡器型： | 外部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 44-LCC（J 形引线） |
| 包装： | 带卷 (TR) |
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DS80C320/DS80C323 High-Speed/Low-Power Microcontrollers
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Maxim/Dallas Semiconductor cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim/Dallas Semiconductor product.
No circuit patent licenses are implied. Maxim/Dallas Semiconductor reserves the right to change the circuitry and specifications without notice at any time.
M a x i m In tegra t ed P r oduc ts , 1 2 0 S a n Ga brie l D r iv e , Sun ny vale , CA 94 086 40 8 - 7 3 7 - 76 00
2006 Maxim Integrated Products
The Maxim logo is a registered trademark of Maxim Integrated Products, Inc. The Dallas logo is a registered trademark of Dallas Semiconductor Corporation.
DATA SHEET REVISION SUMMARY (continued)
The following represent the key differences between the 05/22/96 and the 10/21/97 version of the DS80C320 data sheet.
Please review this summary carefully.
DS80C320
1. Added note to clarify IIL specification.
2. Added note to clarify AC timing conditions.
3. Corrected erroneous tQVXL label on figure “Serial Port Mode 0 Timing” to read tQVXH.
4. Added note to prevent accidental corruption of Watchdog Timer count while changing counter length.
DS80C323
1. Added note to clarify IIL specification.
2. Remove port 2 from VOH1 specification, add port 3.
3. IOH for VOH3 specification changed from -3mA to -2mA.
4. Added note to clarify AC timing conditions.
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| DS80C323-QND/T&R | IC MCU HI SPEED 18MHZ IND 44PLCC |
相关代理商/技术参数 |
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|---|---|
| DS80C323-QNG | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
| DS80C323-QNL | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
| DS80C323-QNR | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
| DS80C323-WCD | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
| DS80C323-WCG | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:High-Speed Microcontroller User Guide |
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