参数资料
型号: MT48V8M16LFB4-75M:G
元件分类: DRAM
英文描述: 8M X 16 SYNCHRONOUS DRAM, 5.4 ns, PBGA54
封装: 8 X 8 MM, LEAD FREE, VFBGA-54
文件页数: 59/80页
文件大小: 2775K
PDF: 09005aef807f4885/Source: 09005aef8071a76b
Micron Technology, Inc., reserves the right to change products or specifications without notice.
128Mbx16x32Mobile_2.fm - Rev. M 1/09 EN
62
2001 Micron Technology, Inc. All rights reserved.
128Mb: x16, x32 Mobile SDRAM
Timing Diagrams
Figure 41:
Auto Refresh Mode
Notes:
1. Each AUTO REFRESH command performs a refresh cycle. Back-to-back commands are not
required. See Table 17 on page 53.
2. tRFC must not be interrupted by any executable command; COMMAND INHIBIT or NOP
commands must be applied on each positive clock edge during tRFC.
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
ALL BANKS
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
(
)
tCH
tCL
tCK
CKE
CLK
DQ
tRFC1, 2
tRP
COMMAND
tCMH
tCMS
NOP
BANK
ACTIVE
AUTO
REFRESH
NOP
PRECHARGE
Precharge all
active banks
AUTO
REFRESH
tRFC1, 2
High-Z
BA0, BA1
BANK(S)
(
)
(
)
(
)
(
)
(
)
(
)
tAH
tAS
tCKH
tCKS
NOP
(
)
(
)
(
)
(
)
(
)
(
)
DQMU, DQML
A0–A9, A11
ROW
(
)
(
)
(
)
(
)
SINGLE BANK
A10
ROW
(
)
(
)
T0
T1
T2
Tn + 1
To + 1
DON’T CARE
(
)
(
)
(
)
(
)
(
)
(
)
相关PDF资料
PDF描述
MS8256FKXA-12 256K X 8 MULTI DEVICE SRAM MODULE, 120 ns, DMA32
MT46V32M16BN-75IT 32M X 16 DDR DRAM, 0.75 ns, PBGA60
MT46V32M16P-6T 32M X 16 DDR DRAM, 0.7 ns, PDSO66
MT28F644W18FE-705KTET 4M X 16 FLASH 1.8V PROM, 70 ns, PBGA56
MPAT-122128-1003MS 12200 MHz - 12750 MHz RF/MICROWAVE FIXED ATTENUATOR, 2.2 dB INSERTION LOSS-MAX
相关代理商/技术参数
参数描述
MT48V8M16LFB4-8 ITG 制造商:Micron Technology Inc 功能描述:DRAM Chip Mobile SDRAM 128M-Bit 8Mx16 2.5V 54-Pin VFBGA Tray