参数资料
| 型号： | 23K640T-I/ST |
| 厂商： | Microchip Technology |
| 文件页数： | 27/28页 |
| 文件大小： | 0K |
| 描述： | IC SRAM 64KBIT 20MHZ 8TSSOP |
| 产品培训模块： | 23x640 and 23x256 SRAM Overview |
| 标准包装： | 2,500 |
| 格式 - 存储器： | RAM |
| 存储器类型： | SRAM |
| 存储容量： | 64K (8K x 8) |
| 速度： | 20MHz |
| 接口： | SPI 串行 |
| 电源电压： | 2.7 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 8-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 8-TSSOP |
| 包装： | 带卷 (TR) |
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Note the following details of the code protection feature on Microchip devices:
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Microchip products meet the specification contained in their particular Microchip Data Sheet.
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data
Sheets. Most likely, the person doing so is engaged in theft of intellectual property.
Microchip is willing to work with the customer who is concerned about the integrity of their code.
Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not
mean that we are guaranteeing the product as “unbreakable.”
Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of our
products. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such acts
allow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.
Information contained in this publication regarding device
applications and the like is provided only for your convenience
and may be superseded by updates. It is your responsibility to
ensure that your application meets with your specifications.
MICROCHIP MAKES NO REPRESENTATIONS OR
WARRANTIES OF ANY KIND WHETHER EXPRESS OR
IMPLIED, WRITTEN OR ORAL, STATUTORY OR
OTHERWISE, RELATED TO THE INFORMATION,
INCLUDING BUT NOT LIMITED TO ITS CONDITION,
QUALITY, PERFORMANCE, MERCHANTABILITY OR
FITNESS FOR PURPOSE . Microchip disclaims all liability
arising from this information and its use. Use of Microchip
devices in life support and/or safety applications is entirely at
the buyer ’s risk, and the buyer agrees to defend, indemnify and
hold harmless Microchip from any and all damages, claims,
suits, or expenses resulting from such use. No licenses are
conveyed, implicitly or otherwise, under any Microchip
intellectual property rights.
? 2008-2011 Microchip Technology Inc.
Trademarks
The Microchip name and logo, the Microchip logo, dsPIC,
K EE L OQ , K EE L OQ logo, MPLAB, PIC, PICmicro, PICSTART,
PIC 32 logo, rfPIC and UNI/O are registered trademarks of
Microchip Technology Incorporated in the U.S.A. and other
countries.
FilterLab, Hampshire, HI-TECH C, Linear Active Thermistor,
MXDEV, MXLAB, SEEVAL and The Embedded Control
Solutions Company are registered trademarks of Microchip
Technology Incorporated in the U.S.A.
Analog-for-the-Digital Age, Application Maestro, chipKIT,
chipKIT logo, CodeGuard, dsPICDEM, dsPICDEM.net,
dsPICworks, dsSPEAK, ECAN, ECONOMONITOR,
FanSense, HI-TIDE, In-Circuit Serial Programming, ICSP,
Mindi, MiWi, MPASM, MPLAB Certified logo, MPLIB,
MPLINK, mTouch, Omniscient Code Generation, PICC,
PICC-18, PICDEM, PICDEM.net, PICkit, PICtail, REAL ICE,
rfLAB, Select Mode, Total Endurance, TSHARC,
UniWinDriver, WiperLock and ZENA are trademarks of
Microchip Technology Incorporated in the U.S.A. and other
countries.
SQTP is a service mark of Microchip Technology Incorporated
in the U.S.A.
All other trademarks mentioned herein are property of their
respective companies.
? 2008-2011, Microchip Technology Incorporated, Printed in
the U.S.A., All Rights Reserved.
Printed on recycled paper.
ISBN: 978-1-61341-674-7
Microchip received ISO/TS-16949:2009 certification for its worldwide
headquarters, design and wafer fabrication facilities in Chandler and
Tempe, Arizona; Gresham, Oregon and design centers in California
and India. The Company’s quality system processes and procedures
are for its PIC ? MCUs and dsPIC ? DSCs, K EE L OQ ? code hopping
devices, Serial EEPROMs, microperipherals, nonvolatile memory and
analog products. In addition, Microchip’s quality system for the design
and manufacture of development systems is ISO 9001:2000 certified.
DS22126E-page 27
相关PDF资料 |
PDF描述 |
|---|---|
| 796014-1 | CONN CHAMP GUIDE PIN .050 |
| 23A640T-I/ST | IC SRAM 64KBIT 20MHZ 8TSSOP |
| 25LC640AX-E/ST | IC EEPROM 64KBIT 10MHZ 8TSSOP |
| 5206943-3 | CONN JACKSCREW #4-40 .415 LONG |
| 25LC320A-E/ST | IC EEPROM 32KBIT 10MHZ 8TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 23K-CE-PRO1 | 功能描述:PORTABLE SPRAY GUN SYSTEM 制造商:3m 系列:PPS? 23K-CE-PRO1 零件状态:在售 工具类型:喷枪系统，便携式 配套使用产品/相关产品:油漆 重量:- 标准包装:1 |
| 23KM-K044-00V | 功能描述:MOTOR STEP UNI 56MM SQ 24V RoHS:是 类别:电机，螺线管 >> 步进电机 系列:23KM 标准包装:1 系列:- 类型:- 线圈类型:- 电压 - 额定:- 每次旋转的步数:- 步进角:- 扭矩 - 保持 (oz-in/mNm):- 直径 - 主体:- 直径 - 轴:- 长度 - 轴和支架:- 安装孔间距:- 长度 - 引线:- 重量:- |
| 23KM-K044-99V | 功能描述:MOTOR STEP UNI 56MM SQ 24V DL RoHS:是 类别:电机，螺线管 >> 步进电机 系列:23KM 标准包装:1 系列:- 类型:- 线圈类型:- 电压 - 额定:- 每次旋转的步数:- 步进角:- 扭矩 - 保持 (oz-in/mNm):- 直径 - 主体:- 直径 - 轴:- 长度 - 轴和支架:- 安装孔间距:- 长度 - 引线:- 重量:- |
| 23KM-K044B | 功能描述:Bipolar Stepper Motor Frame Size 23 200 Step 2.2A 24VDC 制造商:nmb technologies corporation 系列:23KM 零件状态:有效 类型:混合物 线圈类型:双极性 电压 - 额定:24VDC 额定电流:2.2A 每转步数:200 步进角:1.8° 精度:- 转矩 - 保持（oz-in/mNm）:141.63 / 1000 大小/尺寸:方形 - 2.220" x 2.220"（56.40mm x 56.40mm） NEMA 框架尺寸:23 直径 - 轴:0.250"（6.35mm） 长度 - 轴和轴承:0.813"（20.64mm） 安装孔间距:1.856"（47.14mm） 端子类型:连接器 工作温度:- 线圈电阻:1.7 欧姆 特性:圆形轴 转动惯量:200gcm2 认可:- 重量:1.5 磅（680.4g） 标准包装:10 |
| 23KM-K044U | 功能描述:Unipolar Stepper Motor Frame Size 23 200 Step 3A 24VDC 制造商:nmb technologies corporation 系列:23KM 零件状态:有效 类型:混合物 线圈类型:单极 电压 - 额定:24VDC 额定电流:3A 每转步数:200 步进角:1.8° 精度:- 转矩 - 保持（oz-in/mNm）:107.64 / 760 大小/尺寸:方形 - 2.220" x 2.220"（56.40mm x 56.40mm） NEMA 框架尺寸:23 直径 - 轴:0.250"（6.35mm） 长度 - 轴和轴承:0.813"（20.64mm） 安装孔间距:1.856"（47.14mm） 端子类型:连接器 工作温度:- 线圈电阻:0.85 欧姆 特性:圆形轴 转动惯量:200gcm2 认可:- 重量:1.5 磅（680.4g） 标准包装:10 |
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