主动吸收2A持续电流接收器源总线终端高速线性调节器CXTP65160双数据率DDR存储系统中产生终端电压稳压器CXTP65161 CXTP65162
发表时间:2020-06-29
浏览次数:468

目录

1.产品概述       2.产品特点     xkK嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)xkK嘉泰姆

5.产品封装       6.电路原理图  xkK嘉泰姆

7.相关产品xkK嘉泰姆

   产品概述 返回TOPxkK嘉泰姆


The CXTP65162 CXTP65161 CXTP65160 is a simple, cost-effective and high-speed linear regulator designed to generate termination voltage in double data rate (DDR) memory system to comply with the JEDEC SSTL_2 and SSTL_18 or other specific interfaces such as HSTL, SCSI-2 and SCSI-3 etc. devices requirements. The regulator is capable of actively sinking or sourcing up to 2A while regulating an output voltage to within 40mV. The output termination voltage cab be tightly regulated to track 1/2VDDQ by two external voltage divider resistors or the desired output voltage can be programmed by externally forcing the REFEN pin voltage. The CXTP65162 CXTP65161 CXTP65160 also incorporates a high-speed differential amplifier to provide ultra-fast response in line/load transient. Other features include extremely low initial offset voltage, excellent load regulation, current limiting in bi-directions and on-chip thermal shut-down protection. The CXTP65162 CXTP65161 CXTP65160 are available in the PSOP-8 (Exposed Pad) surface mount packages.

   产品特点 返回TOPxkK嘉泰姆


 Ideal for DDR-I, DDR-II and DDR-III VTT Applications xkK嘉泰姆

 Sink and Source 2A Continuous Current xkK嘉泰姆

 Integrated Power MOSFETs xkK嘉泰姆

 Generates Termination Voltage for SSTL_2, SSTL _18, HSTL, SCSI-2 and SCSI-3 Interfaces. xkK嘉泰姆

 High Accuracy Output Voltage at Full-Load xkK嘉泰姆

 Output Voltage traces REFEN Pin Voltage. xkK嘉泰姆

 Low External Component Count xkK嘉泰姆

 Shutdown for Suspend to RAM (STR) Functionality with High-Impedance Output xkK嘉泰姆

 Current Limiting Protection xkK嘉泰姆

 Thermal Shutdown Protection xkK嘉泰姆

 PSOP-8 with exposed pad Pb-Free Package.xkK嘉泰姆

   应用范围 返回TOPxkK嘉泰姆


 Desktop PCs, Notebooks, and Workstations xkK嘉泰姆

 Graphics Card Memory Termination xkK嘉泰姆

 Set Top Boxes, Digital TVs, Printers xkK嘉泰姆

 Embedded Systems xkK嘉泰姆

 Active Termination Buses xkK嘉泰姆

 DDR-I, DDR-II and DDR-III Memory SystemsxkK嘉泰姆

   技术规格书(产品PDF) 返回TOP xkK嘉泰姆


     需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持xkK嘉泰姆

 QQ截图20160419174301.jpgxkK嘉泰姆

产品封装图 返回TOPxkK嘉泰姆


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电路原理图 返回TOPxkK嘉泰姆


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DDR Bus Termination Regulator(DDR总线终端稳压器)  xkK嘉泰姆

ProductxkK嘉泰姆

Status xkK嘉泰姆

Output Offset VoltagexkK嘉泰姆

Load Reg.xkK嘉泰姆

Max Sink& Source Current xkK嘉泰姆

VIN    MaxxkK嘉泰姆

Control Voltage RangexkK嘉泰姆

CXTP65160xkK嘉泰姆

NRFND xkK嘉泰姆

±20mV xkK嘉泰姆

0.8%,1.2% xkK嘉泰姆

 3AxkK嘉泰姆

6V xkK嘉泰姆

3.3V to   6V xkK嘉泰姆

CXTP65161xkK嘉泰姆

Active xkK嘉泰姆

±20mVxkK嘉泰姆

0.50%xkK嘉泰姆

 1.5xkK嘉泰姆

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3.3V  to 6V xkK嘉泰姆

CXTP65162xkK嘉泰姆

Active xkK嘉泰姆

±20mV xkK嘉泰姆

0.50%xkK嘉泰姆

 2AxkK嘉泰姆

6VxkK嘉泰姆

3.3V to   6V xkK嘉泰姆