MT48LC32M16A2P-75:CTR Micron Technology Inc, MT48LC32M16A2P-75:CTR Datasheet - Page 67

• Manufacturer Part Number: MT48LC32M16A2P-75:CTR
• Manufacturer: Micron Technology Inc
• Type: SDRAMr

Specifications of MT48LC32M16A2P-75:CTR

• Organization: 32Mx16
• Density: 512Mb
• Address Bus: 15b
• Access Time (max): 6/5.4ns
• Maximum Clock Rate: 133MHz
• Operating Supply Voltage (typ): 3.3V
• Package Type: TSOP-II
• Operating Temp Range: 0C to 70C
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Supply Current: 115mA
• Pin Count: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Compliant

Figure 51:
PDF: 09005aef809bf8f3/Source: 09005aef80818a4a
512MbSDRAM.fm - Rev. L 10/07 EN
DQML, DQMU
COMMAND
A11, A12
BA0, BA1
A0–A9,
DQM/
CLK
CKE
A10
DQ
t CMS
WRITE – DQM Operation
t CKS
t AS
t AS
t AS
ACTIVE
T0
ROW
ROW
BANK
Notes:
t CKH
t CMH
t AH
t AH
t AH
t RCD
t CK
1. For this example, BL = 4.
2. x16: A11 and A12 = “Don’t Care;” x8: A12 = “Don’t Care.”
T1
NOP
DISABLE AUTO PRECHARGE
ENABLE AUTO PRECHARGE
t CMS
t CL
COLUMN m 2
t DS
WRITE
T2
BANK
D
IN
t CMH
t DH
t CH
m
T3
NOP
67
t DS
Micron Technology, Inc., reserves the right to change products or specifications without notice.
D
T4
IN
NOP
m + 2
t DH
t DS
D
T5
IN
NOP
512Mb: x4, x8, x16 SDRAM
m + 3
t DH
©2000 Micron Technology, Inc. All rights reserved.
NOP
T6
Timing Diagrams
NOP
T7
DON’T CARE