MT49H32M18BM-33:A Micron Technology Inc, MT49H32M18BM-33:A Datasheet - Page 26

• Manufacturer Part Number: MT49H32M18BM-33:A
• Manufacturer: Micron Technology Inc
• Type: RLDRAMr

Specifications of MT49H32M18BM-33:A

• Organization: 32Mx18
• Address Bus: 24b
• Operating Supply Voltage (typ): 1.8V
• Package Type: uBGA
• Operating Temp Range: 0C to 95C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Pin Count: 144
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Table 14:
PDF: 09005aef80fe62fb/Source: 09005aef809f284b
576Mb_RLDRAM_II_CIO_D2.fm - Rev. H 6/09 EN
Clock
Setup Times
Hold Times
Data and Data Strobe
Input clock cycle time
Input data clock cycle
time
Clock jitter: period
Clock jitter: cycle-to-
cycle
Clock HIGH time
Clock LOW time
Clock to input data
clock
Mode register set
cycle time to any
command
Address/command
and input setup time
Data-in and data
mask to DK setup
time
Address/command
and input hold time
Data-in and data
mask to DK hold time
Output data clock
HIGH time
Output data clock
LOW time
Half-clock period
QK edge to clock
edge skew
QK edge to output
data edge
QK edge to any
output data edge
QK edge to QVLD
Description
AC Electrical Characteristics: -18, -25E, -25, -33
Notes 1–4 (page 28) apply to the entire table
Symbol
t
t
t
t
AH/
t
t
QKVLD
t
t
t
QKQ0,
AS/
t
t
t
t
t
t
CKDK
MRSC
t
CKQK
QKQ1
JIT
t
t
CKH,
QKH
QKQ
JIT
DKH
CKL,
t
QHP
t
t
DKL
QKL
t
DK
DH
CK
DS
PER
CC
t
t
CS
CH
576Mb: x9, x18, x36 2.5V Vext, 1.8V Vdd, HSTL, CIO, RLDRAM II
(
t
1.875
t
–0.12
–0.22
–0.22
–100
Min
0.45
0.45
–0.3
0.17
0.17
MIN
QKL)
–0.2
QKH,
0.3
0.3
0.9
0.9
6
-18
t
CK
Max
0.55
0.55
0.12
0.22
0.22
100
200
2.7
0.3
1.1
1.1
0.2
–
–
–
–
–
–
(
–0.45
t
–0.25
t
–150
Min
0.45
0.45
MIN
QKL)
0.25
0.25
–0.2
–0.3
–0.3
QKH,
2.5
0.4
0.4
0.9
0.9
6
-25E
t
CK
26
Max
0.55
0.55
150
300
0.25
5.7
0.5
1.1
1.1
0.3
0.3
0.2
–
–
–
–
–
–
Micron Technology, Inc., reserves the right to change products or specifications without notice.
(
t
–0.45
–0.25
t
–150
Electrical Specifications – AC and DC
Min
0.45
0.45
0.25
0.25
MIN
QKL)
QKH,
–0.2
–0.3
–0.3
2.5
0.4
0.4
0.9
0.9
6
t
-25
CK
Max
0.55
0.55
0.25
150
300
5.7
0.5
1.1
1.1
0.2
0.3
0.3
–
–
–
–
–
–
(
t
–0.45
t
–0.25
–0.35
–0.35
–200
Min
0.45
0.45
MIN
QKL)
–0.3
QKH,
3.3
0.5
0.3
0.5
0.3
0.9
0.9
6
-33
t
©2004 Micron Technology, Inc. All rights reserved.
CK
Max
0.55
0.55
0.35
200
400
0.25
0.35
1.2
5.7
1.1
1.1
0.3
–
–
–
–
–
–
Units Notes
t
t
CKH
t
t
t
CKL
ns
ns
ps
ns
ns
ns
ns
ns
ns
ns
ns
ps
CK
CK
CK
ns
5, 6
7
8