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MT48LC4M32LFFC-10

产品描述Synchronous DRAM, 4MX32, 7ns, CMOS, PBGA90, 11 X 13 MM, FBGA-90
产品类别存储    存储   
文件大小1MB,共61页
制造商Micron Technology
官网地址http://www.mdtic.com.tw/
下载文档 详细参数 选型对比 全文预览

MT48LC4M32LFFC-10概述

Synchronous DRAM, 4MX32, 7ns, CMOS, PBGA90, 11 X 13 MM, FBGA-90

MT48LC4M32LFFC-10规格参数

参数名称属性值
是否Rohs认证不符合
零件包装代码BGA
包装说明TFBGA, BGA90,9X15,32
针数90
Reach Compliance Codenot_compliant
ECCN代码EAR99
访问模式FOUR BANK PAGE BURST
最长访问时间7 ns
其他特性AUTO/SELF REFRESH
最大时钟频率 (fCLK)100 MHz
I/O 类型COMMON
交错的突发长度1,2,4,8
JESD-30 代码R-PBGA-B90
JESD-609代码e0
长度13 mm
内存密度134217728 bit
内存集成电路类型SYNCHRONOUS DRAM
内存宽度32
功能数量1
端口数量1
端子数量90
字数4194304 words
字数代码4000000
工作模式SYNCHRONOUS
最高工作温度70 °C
最低工作温度
组织4MX32
输出特性3-STATE
封装主体材料PLASTIC/EPOXY
封装代码TFBGA
封装等效代码BGA90,9X15,32
封装形状RECTANGULAR
封装形式GRID ARRAY, THIN PROFILE, FINE PITCH
峰值回流温度(摄氏度)235
电源3.3 V
认证状态Not Qualified
刷新周期4096
座面最大高度1.2 mm
自我刷新YES
连续突发长度1,2,4,8,FP
最大待机电流0.00035 A
最大压摆率0.18 mA
最大供电电压 (Vsup)3.6 V
最小供电电压 (Vsup)3 V
标称供电电压 (Vsup)3.3 V
表面贴装YES
技术CMOS
温度等级COMMERCIAL
端子面层Tin/Lead (Sn/Pb)
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30
宽度11 mm
Base Number Matches1

文档预览

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ADVANCE
128Mb: x16, x32
MOBILE SDRAM
SYNCHRONOUS
DRAM
FEATURES
• Temperature Compensated Self Refresh (TCSR)
• Fully synchronous; all signals registered on positive
edge of system clock
• Internal pipelined operation; column address can be
changed every clock cycle
• Internal banks for hiding row access/precharge
• Programmable burst lengths: 1, 2, 4, 8, or full page
• Auto Precharge, includes CONCURRENT AUTO
PRECHARGE, and Auto Refresh Modes
• Self Refresh Mode; standard and low power
• 64ms, 4,096-cycle refresh
• LVTTL-compatible inputs and outputs
• Low voltage power supply
• Partial Array Self Refresh power-saving mode
• Operating Temperature Range
Industrial (-40
o
C to +85
o
C)
MT48LC8M16LFFF, MT48V8M16LFFF – 2 Meg x 16 x 4 banks
MT48LC4M32LFFC , MT48V4M32LFFC – 1 Meg x 32 x 4 banks
For the latest data sheet revisions, please refer to the Micron Web
site:
www.micron.com/dramds
PIN ASSIGNMENT (Top View)
54-Ball VFBGA
1
A
B
C
D
E
F
V
SS
2
DQ15
3
V
SS
Q
4
5
6
7
V
DD
Q
8
DQ0
9
V
DD
DQ14
DQ13
V
DD
Q
V
SS
Q
DQ2
DQ1
DQ12
DQ11
V
SS
Q
V
DD
Q
DQ4
DQ3
DQ10
DQ9
V
DD
Q
V
SS
Q
DQ6
DQ5
DQ8
NC
V
SS
V
DD
LDQM
DQ7
UDQM
CLK
CKE
CAS#
RAS#
WE#
OPTIONS
• V
DD
/V
DD
Q
3.3V/3.3V
2.5V/2.5V or 1.8V
• Configurations
8 Meg x 16 (2 Meg x 16 x 4 banks)
4 Meg x 32 (1 Meg x 32 x 4 banks)
• Package/Ball out
Plastic Package
54-ball FBGA (8mm x 9mm)(x16 only)
90-ball FBGA (11mm x 13mm)
• Timing (Cycle Time)
8ns @ CL = 3 (125 MHz)
10ns @ CL = 3 (100 MHz)
Part Number Example:
MARKING
LC
V
8M16
4M32
G
H
J
NC/A12
A11
A9
BA0
BA1
CS#
A8
A7
A6
A0
A1
A10
V
SS
A5
A4
A3
A2
V
DD
Top View
(Ball Down)
FF
1
FC
1
-8
-10
Configuration
Refresh Count
Row Addressing
Bank Addressing
Column Addressing
8 Meg x 16
4 Meg x 32
2 Meg x 16 x 4 banks 1 Meg x 32 x 4 banks
4K
4K
4K (A0–A11)
4K (A0–A11)
4 (BA0, BA1)
4 (BA0, BA1)
512 (A0–A8)
256 (A0–A7)
MT48V8M16LFFC-8
NOTE:
1. See page 61 for FBGA/VFBGA Device Marking
Table.
KEY TIMING PARAMETERS
SPEED
CLOCK
ACCESS TIME
GRADE FREQUENCY CL=1* CL=2* CL=3*
-8
-10
-8
-10
-8
-10
125 MHz
100 MHz
100 MHz
83 MHz
50 MHz
40 MHz
19ns
22ns
8ns
8ns
7ns
7ns
t
RCD
t
RP
20ns
20ns
20ns
20ns
20ns
20ns
20ns
20ns
20ns
20ns
20ns
20ns
*CL = CAS (READ) latency
128Mb: x16, x32 Mobile SDRAM
MobileY95W_3V_F.p65 – Rev. F; Pub. 9/02
1
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2002, Micron Technology, Inc.
PRODUCTS AND SPECIFICATIONS DISCUSSED HEREIN ARE FOR EVALUATION AND REFERENCE PUROPOSES ONLY AND ARE SUBJECT TO CHANGE BY
MICRON WITHOUT NOTICE. PRODUCTS ARE ONLY WARRANTED BY MICRON TO MEET MICRON'S PRODUCTION AND DATA SHEET SPECIFICATIONS.

MT48LC4M32LFFC-10相似产品对比

MT48LC4M32LFFC-10 MT48LC8M16LFFC-8 MT48LC4M32LFFC-8 MT48V8M16LFFC-8 MT48LC8M16LFFF-8 MT48V8M16LFFF-8 MT48LC8M16LFFF-10 MT48LC8M16LFFC-10 MT48V8M16LFFC-10
描述 Synchronous DRAM, 4MX32, 7ns, CMOS, PBGA90, 11 X 13 MM, FBGA-90 Synchronous DRAM, 8MX16, 7ns, CMOS, PBGA90, 11 X 13 MM, PLASTIC, FBGA-90 Synchronous DRAM, 4MX32, 7ns, CMOS, PBGA90, 11 X 13 MM, FBGA-90 Synchronous DRAM, 8MX16, 7ns, CMOS, PBGA90, 11 X 13 MM, PLASTIC, FBGA-90 Synchronous DRAM, 8MX16, 7ns, CMOS, PBGA54, 8 X 9 MM, FBGA-54 Synchronous DRAM, 8MX16, 7ns, CMOS, PBGA54, 8 X 9 MM, FBGA-54 Synchronous DRAM, 8MX16, 7ns, CMOS, PBGA54, 8 X 9 MM, FBGA-54 Synchronous DRAM, 8MX16, 7ns, CMOS, PBGA90, 11 X 13 MM, PLASTIC, FBGA-90 Synchronous DRAM, 8MX16, 7ns, CMOS, PBGA90, 11 X 13 MM, PLASTIC, FBGA-90
零件包装代码 BGA BGA BGA BGA BGA BGA BGA BGA BGA
包装说明 TFBGA, BGA90,9X15,32 TFBGA, 11 X 13 MM, FBGA-90 TFBGA, 8 X 9 MM, FBGA-54 8 X 9 MM, FBGA-54 8 X 9 MM, FBGA-54 TFBGA, TFBGA,
针数 90 90 90 90 54 54 54 90 90
Reach Compliance Code not_compliant compliant unknown unknown unknown not_compliant not_compliant unknown unknown
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
访问模式 FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST
最长访问时间 7 ns 7 ns 7 ns 7 ns 7 ns 7 ns 7 ns 7 ns 7 ns
其他特性 AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH
JESD-30 代码 R-PBGA-B90 R-PBGA-B90 R-PBGA-B90 R-PBGA-B90 R-PBGA-B54 R-PBGA-B54 R-PBGA-B54 R-PBGA-B90 R-PBGA-B90
JESD-609代码 e0 e0 e0 e0 e0 e0 e0 e0 e0
长度 13 mm 13 mm 13 mm 13 mm 9 mm 9 mm 9 mm 13 mm 13 mm
内存密度 134217728 bit 134217728 bit 134217728 bit 134217728 bit 134217728 bit 134217728 bit 134217728 bit 134217728 bit 134217728 bit
内存集成电路类型 SYNCHRONOUS DRAM SYNCHRONOUS DRAM SYNCHRONOUS DRAM SYNCHRONOUS DRAM SYNCHRONOUS DRAM SYNCHRONOUS DRAM SYNCHRONOUS DRAM SYNCHRONOUS DRAM SYNCHRONOUS DRAM
内存宽度 32 16 32 16 16 16 16 16 16
功能数量 1 1 1 1 1 1 1 1 1
端口数量 1 1 1 1 1 1 1 1 1
端子数量 90 90 90 90 54 54 54 90 90
字数 4194304 words 8388608 words 4194304 words 8388608 words 8388608 words 8388608 words 8388608 words 8388608 words 8388608 words
字数代码 4000000 8000000 4000000 8000000 8000000 8000000 8000000 8000000 8000000
工作模式 SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS
最高工作温度 70 °C 85 °C 70 °C 85 °C 70 °C 70 °C 70 °C 85 °C 85 °C
组织 4MX32 8MX16 4MX32 8MX16 8MX16 8MX16 8MX16 8MX16 8MX16
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 TFBGA TFBGA TFBGA TFBGA TFBGA TFBGA TFBGA TFBGA TFBGA
封装形状 RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
封装形式 GRID ARRAY, THIN PROFILE, FINE PITCH GRID ARRAY, THIN PROFILE, FINE PITCH GRID ARRAY, THIN PROFILE, FINE PITCH GRID ARRAY, THIN PROFILE, FINE PITCH GRID ARRAY, THIN PROFILE, FINE PITCH GRID ARRAY, THIN PROFILE, FINE PITCH GRID ARRAY, THIN PROFILE, FINE PITCH GRID ARRAY, THIN PROFILE, FINE PITCH GRID ARRAY, THIN PROFILE, FINE PITCH
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
座面最大高度 1.2 mm 1.2 mm 1.2 mm 1.2 mm 1.1 mm 1.1 mm 1.1 mm 1.2 mm 1.2 mm
自我刷新 YES YES YES YES YES YES YES YES YES
最大供电电压 (Vsup) 3.6 V 3.6 V 3.6 V 2.7 V 3.6 V 2.7 V 3.6 V 3.6 V 2.7 V
最小供电电压 (Vsup) 3 V 3 V 3 V 2.3 V 3 V 2.3 V 3 V 3 V 2.3 V
标称供电电压 (Vsup) 3.3 V 3.3 V 3.3 V 2.5 V 3.3 V 2.5 V 3.3 V 3.3 V 2.5 V
表面贴装 YES YES YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 COMMERCIAL INDUSTRIAL COMMERCIAL INDUSTRIAL COMMERCIAL COMMERCIAL COMMERCIAL INDUSTRIAL INDUSTRIAL
端子面层 Tin/Lead (Sn/Pb) TIN LEAD Tin/Lead (Sn/Pb) TIN LEAD Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) TIN LEAD TIN LEAD
端子形式 BALL BALL BALL BALL BALL BALL BALL BALL BALL
端子节距 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm 0.8 mm
端子位置 BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM BOTTOM
宽度 11 mm 11 mm 11 mm 11 mm 8 mm 8 mm 8 mm 11 mm 11 mm
是否Rohs认证 不符合 - 不符合 - 不符合 不符合 不符合 - -
最大时钟频率 (fCLK) 100 MHz - 125 MHz - 125 MHz 125 MHz 100 MHz - -
I/O 类型 COMMON - COMMON - COMMON COMMON COMMON - -
交错的突发长度 1,2,4,8 - 1,2,4,8 - 1,2,4,8 1,2,4,8 1,2,4,8 - -
输出特性 3-STATE - 3-STATE - 3-STATE 3-STATE 3-STATE - -
封装等效代码 BGA90,9X15,32 - BGA90,9X15,32 - BGA54,9X9,32 BGA54,9X9,32 BGA54,9X9,32 - -
峰值回流温度(摄氏度) 235 - 235 - 235 235 235 - -
电源 3.3 V - 3.3 V - 3.3 V 1.8/2.5,2.5 V 3.3 V - -
刷新周期 4096 - 4096 - 4096 4096 4096 - -
连续突发长度 1,2,4,8,FP - 1,2,4,8,FP - 1,2,4,8,FP 1,2,4,8,FP 1,2,4,8,FP - -
最大待机电流 0.00035 A - 0.00035 A - 0.00035 A 0.00035 A 0.00035 A - -
最大压摆率 0.18 mA - 0.22 mA - 0.21 mA 0.21 mA 0.17 mA - -
处于峰值回流温度下的最长时间 30 - 30 - 30 30 30 - -
厂商名称 - - Micron Technology Micron Technology Micron Technology Micron Technology Micron Technology Micron Technology Micron Technology
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