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參數(shù)資料
| 型號(hào)： | DS2252T-128-16 |
| 廠(chǎng)商： | Maxim Integrated Products |
| 文件頁(yè)數(shù)： | 8/16頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC MICROCNTRLR 128K 16MHZ 40SIMM |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 1 |
| 系列： | DS225x |
| 核心處理器： | 8051 |
| 芯體尺寸： | 8-位 |
| 速度： | 16MHz |
| 連通性： | SIO，UART/USART |
| 外圍設(shè)備： | 電源故障復(fù)位，WDT |
| 輸入/輸出數(shù)： | 32 |
| 程序存儲(chǔ)器類(lèi)型： | SRAM |
| RAM 容量： | 128K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 4.5 V ~ 5.5 V |
| 振蕩器型： | 外部 |
| 工作溫度： | 0°C ~ 70°C |
| 封裝/外殼： | 40-SIMM |
| 包裝： | 托盤(pán) |
| 其它名稱(chēng)： | DS2252T12816 |
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DS2252T
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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.
Ma x i m In tegra t ed P roduc 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
Printed USA
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
The following represent the key differences between 12/13/95 and 08/16/96 version of the DS2252T data
sheet. Please review this summary carefully.
1. Change VCC slew rate specification to reference 3.3V instead of VLI.
2. Add minimum value to PCB thickness.
The following represent the key differences between 08/16/96 and 05/28/97 version of the DS2252T data
sheet. Please review this summary carefully.
1. AC characteristics for battery-backed SDI pulse specification added.
The following represent the key differences between 05/28/97 and 11/08/99 version of the DS2252T data
sheet. Please review this summary carefully. (PCN I80903)
1. Correct Absolute Maximum Ratings to reflect changes to DS5002FP microprocessor.
2. Add note clarifying that SRAM contents are not defined under storage temperature conditions.
The following represent the key differences between 11/08/99 and 01/18/00 version of the DS2252T data
sheet. Please review this summary carefully.
1. Data sheet conversion from Interleaf to Word.
The following represent the key differences between 01/18/00 and 06/13/06 version of the DS2252T data
sheet. Please review this summary carefully.
1. Updated reference in Features (Crashproof Operation) to 10-year NV RAM data life to include
room temperature caveat.
2. Added RoHS-compliant packages to Ordering Information table.
3. Replaced references to “Secure Microcontroller Data Book” with “Secure Microcontroller
User’s Guide.”
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DS2252T-128-16# | 功能描述:模塊化系統(tǒng) - SOM 128K Soft MCU Module RoHS:否 制造商:Digi International 外觀(guān)尺寸:ConnectCore 9P 處理器類(lèi)型:ARM926EJ-S 頻率:150 MHz 存儲(chǔ)容量:8 MB, 16 MB 存儲(chǔ)類(lèi)型:NOR Flash, SDRAM 接口類(lèi)型:I2C, SPI, UART 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in |
| DS2252T32-08 | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Microcontroller |
| DS2252T-32-12 | 功能描述:模塊化系統(tǒng) - SOM RoHS:否 制造商:Digi International 外觀(guān)尺寸:ConnectCore 9P 處理器類(lèi)型:ARM926EJ-S 頻率:150 MHz 存儲(chǔ)容量:8 MB, 16 MB 存儲(chǔ)類(lèi)型:NOR Flash, SDRAM 接口類(lèi)型:I2C, SPI, UART 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in |
| DS2252T-32-16 | 功能描述:模塊化系統(tǒng) - SOM 32K Soft MCU Module RoHS:否 制造商:Digi International 外觀(guān)尺寸:ConnectCore 9P 處理器類(lèi)型:ARM926EJ-S 頻率:150 MHz 存儲(chǔ)容量:8 MB, 16 MB 存儲(chǔ)類(lèi)型:NOR Flash, SDRAM 接口類(lèi)型:I2C, SPI, UART 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in |
| DS2252T-32-16# | 功能描述:模塊化系統(tǒng) - SOM 32K Soft MCU Module RoHS:否 制造商:Digi International 外觀(guān)尺寸:ConnectCore 9P 處理器類(lèi)型:ARM926EJ-S 頻率:150 MHz 存儲(chǔ)容量:8 MB, 16 MB 存儲(chǔ)類(lèi)型:NOR Flash, SDRAM 接口類(lèi)型:I2C, SPI, UART 工作電源電壓:3.3 V 最大工作溫度:+ 85 C 尺寸:1.97 in x 1.97 in x 6.1 in |
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