MT48LC16M16A2P-6A:D TR Micron Technology Inc, MT48LC16M16A2P-6A:D TR Datasheet - Page 78

• Manufacturer Part Number: MT48LC16M16A2P-6A:D TR
• Description: IC SDRAM 256MBIT 167MHZ 54TSOP
• Manufacturer: Micron Technology Inc

Specifications of MT48LC16M16A2P-6A:D TR

• Format - Memory: RAM
• Memory Type: SDRAM
• Memory Size: 256M (16Mx16)
• Speed: 167MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 54-TSOP II
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 557-1223-2; MT48LC16M16A2P-6A:D TR

Command
Figure 48: WRITE Without Auto Precharge
PDF: 09005aef8091e6d1
256Mb_sdr.pdf - Rev. N 1/10 EN
BA0, BA1
Address
DQM
CKE
A10
CLK
DQ
t CMS
t CKS
t AS
t AS
t AS
Bank
ACTIVE
Row
Row
T0
t CKH
t CMH
t AH
t AH
t AH
t RCD
t RAS
t RC
t CK
Note:
T1
NOP
Disable auto precharge
1. For this example, BL = 4 and the WRITE burst is followed by a manual PRECHARGE.
t CMS
t CL
Column m
t DS
WRITE
Bank
T2
D
IN
t CMH
t DH
t CH
t DS
T3
NOP
D
IN
t DH
t DS
T4
NOP
D
IN
t DH
78
t DS
NOP
T5
D
IN
t DH
Micron Technology, Inc. reserves the right to change products or specifications without notice.
t WR
NOP
T6
256Mb: x4, x8, x16 SDRAM
PRECHARGE
Single bank
All banks
PRECHARGE Operation
Bank
T7
© 1999 Micron Technology, Inc. All rights reserved.
t RP
NOP
T8
ACTIVE
Row
Row
Bank
T9
Don’t Care