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V59C1512804QAUF19I

产品描述DDR DRAM, 64MX8, CMOS, PBGA68, ROHS COMPLIANT, FBGA-68
产品类别存储    存储   
文件大小1MB,共79页
制造商ProMOS Technologies Inc
标准  
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V59C1512804QAUF19I概述

DDR DRAM, 64MX8, CMOS, PBGA68, ROHS COMPLIANT, FBGA-68

V59C1512804QAUF19I规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
Objectid1032548736
零件包装代码BGA
包装说明TFBGA,
针数68
Reach Compliance Codecompliant
ECCN代码EAR99
访问模式MULTI BANK PAGE BURST
其他特性AUTO/SELF REFRESH
JESD-30 代码R-PBGA-B68
长度17 mm
内存密度536870912 bit
内存集成电路类型DDR DRAM
内存宽度8
功能数量1
端口数量1
端子数量68
字数67108864 words
字数代码64000000
工作模式SYNCHRONOUS
最高工作温度85 °C
最低工作温度-40 °C
组织64MX8
封装主体材料PLASTIC/EPOXY
封装代码TFBGA
封装形状RECTANGULAR
封装形式GRID ARRAY, THIN PROFILE, FINE PITCH
峰值回流温度(摄氏度)NOT SPECIFIED
座面最大高度1.2 mm
自我刷新YES
最大供电电压 (Vsup)1.9 V
最小供电电压 (Vsup)1.7 V
标称供电电压 (Vsup)1.8 V
表面贴装YES
技术CMOS
温度等级INDUSTRIAL
端子形式BALL
端子节距0.8 mm
端子位置BOTTOM
处于峰值回流温度下的最长时间NOT SPECIFIED
宽度9 mm

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V59C1G01(408/808/168)QA
HIGH PERFORMANCE 1Gbit DDR2 SDRAM
8 BANKS X 32Mbit X 4 (408)
8 BANKS X 16Mbit X 8 (808)
8 BANKS X 8Mbit X 16 (168)
3
DDR2-667
Clock Cycle Time (t
CK3
)
Clock Cycle Time (t
CK4
)
Clock Cycle Time (t
CK5
)
Clock Cycle Time (t
CK6
)
Clock Cycle Time (t
CK7
)
System Frequency (f
CK max
)
5ns
3.75ns
3ns
3ns
3ns
333 MHz
25A
DDR2-800
5ns
3.75ns
3ns
2.5ns
2.5ns
400 MHz
25
DDR2-800
5ns
3.75ns
3ns
2.5ns
2.5ns
400 MHz
PRELIMINARY
19A
DDR2-1066
5ns
3.75ns
3ns
2.5ns
1.875ns
533 MHz
Features
High speed data transfer rates with system frequency
up to 533 MHz
8 internal banks for concurrent operation
4-bit prefetch architecture
Programmable CAS Latency: 3, 4 ,5 , 6 and 7
Programmable Additive Latency:0, 1, 2, 3 , 4, 5 and 6
Write Latency=Read Latency-1
Programmable Wrap Sequence: Sequential
or Interleave
Programmable Burst Length: 4 and 8
Automatic and Controlled Precharge Command
Power Down Mode
Auto Refresh and Self Refresh
Refresh Interval: 7.8 us (8192 cycles/64 ms) Tcase
between 0
o
C and 85
o
C
OCD (Off-Chip Driver Impendance Adjustment)
ODT (On-Die Termination)
Weak Strength Data-Output Driver Option
Bidirectional differential Data Strobe (Single-ended
data-strobe is an optional feature)
On-Chip DLL aligns DQ and DQs transitions with CK
transitions
DQS can be disabled for single-ended data strobe
Read Data Strobe (RDQS) supported (x8 only)
Differential clock inputs CK and CK
JEDEC Power Supply 1.8V ± 0.1V
VDDQ=1.8V ± 0.1V
Available in 68-ball FBGA for x4 and x8 component or
92-ball FBGA for x16 component
RoHS compliant
PASR Partial Array Self Refresh
tRAS lockout supported
Description
The V59C1G01(408/808/168)QA is a eight bank DDR
DRAM organized as 8 banks x 32Mbit x 4 (408), 8 banks x
16Mbit x 8 (808), or 8 banks x 8Mbit x 16 (168). The
V59C1G01(408/808/168)QA achieves high speed data
transfer rates by employing a chip architecture that
prefetches multiple bits and then synchronizes the output
data to a system clock.
The chip is designed to comply with the following key
DDR2 SDRAM features:(1) posted CAS with additive la-
tency, (2)write latency=read latency-1, (3)Off-chip Driv-
er(OCD) impedance adjustment, (4) On Die Termination.
All of the control, address, circuits are synchronized
with the positive edge of an externally supplied clock. I/O
s are synchronized with a pair of bidirectional strobes
(DQS, DQS) in a source synchronous fashion.
Operating the eight memory banks in an interleaved
fashion allows random access operation to occur at a
higher rate than is possible with standard DRAMs. A se-
quential and gapless data rate is possible depending on
burst length, CAS latency and speed grade of the device.
Available Speed
Table 1:
Grade
Grade
-3 (DDR2-667)
-25A (DDR2-800)
-25 (DDR2-800)
-19A (DDR2-1066)
CL
5
6
5
7
tRCD
5
6
5
7
tRP
5
6
5
7
Unit
CLK
CLK
CLK
CLK
Device Usage Chart
Operating
Temperature
Range
0°C to 85°C
V59C1G01(408/808/168)QA Rev.1.3 June 2008
Package Outline
68 ball FBGA
92 ball FBGA
CK Cycle Time (ns)
-3
Power
Std.
-25A
-25
-19A
L
Temperature
Mark
Blank
1

 
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