产品概述 返回TOPM3V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TOPM3V嘉泰姆
Ideal for DDR-I, DDR-II and DDR-III VTT
Applications M3V嘉泰姆
Sink and Source 2A Continuous Current M3V嘉泰姆
Integrated Power MOSFETs M3V嘉泰姆
Generates Termination Voltage for
SSTL_2, SSTL _18, HSTL, SCSI-2 and
SCSI-3 Interfaces. M3V嘉泰姆
High Accuracy Output Voltage at
Full-Load M3V嘉泰姆
Output Voltage traces REFEN Pin
Voltage. M3V嘉泰姆
Low External Component Count M3V嘉泰姆
Shutdown for Suspend to RAM (STR)
Functionality with High-Impedance
Output M3V嘉泰姆
Current Limiting Protection M3V嘉泰姆
Thermal Shutdown Protection M3V嘉泰姆
PSOP-8 with exposed pad Pb-Free
Package.M3V嘉泰姆
应用范围 返回TOPM3V嘉泰姆
Desktop PCs, Notebooks, and
Workstations M3V嘉泰姆
Graphics Card Memory Termination M3V嘉泰姆
Set Top Boxes, Digital TVs, Printers M3V嘉泰姆
Embedded Systems M3V嘉泰姆
Active Termination Buses M3V嘉泰姆
DDR-I, DDR-II and DDR-III Memory
SystemsM3V嘉泰姆
技术规格书（产品PDF) 返回TOP M3V嘉泰姆
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