MT44K16M36 MICRON [Micron Technology], MT44K16M36 Datasheet - Page 21

• Manufacturer Part Number: MT44K16M36
• Description: 576Mb: x18, x36 RLDRAM 3
• Manufacturer: MICRON [Micron Technology]

Electrical Specifications – Absolute Ratings and I/O Capacitance
Absolute Maximum Ratings
Table 5: Absolute Maximum Ratings
Input/Output Capacitance
Table 6: Input/Output Capacitance
Notes 1 and 2 apply to entire table
PDF: 09005aef84003617
576mb_rldram3.pdf – Rev. B 1/12 EN
Capacitance Parameters
CK/CK#
ΔC: CK to CK#
Single-ended I/O: DQ, DM
Input strobe: DK/DK#
Output strobe: QK/QK#, QVLD
ΔC: DK to DK#
ΔC: QK to QK#
ΔC: DQ to QK or DQ to DK
Inputs (CMD, ADDR)
ΔC: CMD_ADDR to CK
JTAG balls
RESET#, MF balls
Symbol
V
IN
V
V
V
,V
DDQ
EXT
DD
OUT
Parameter
V
Voltage on V
Voltage on any ball relative to V
Voltage on V
DD
supply voltage relative to V
Notes:
DDQ
EXT
Stresses greater than those listed may cause permanent damage to the device. This is a
stress rating only, and functional operation of the device at these or any other condi-
tions outside those indicated in the operational sections of this specification is not im-
plied. Exposure to absolute maximum rating conditions for extended periods may ad-
versely affect reliability.
1. +1.28V ≤ V
2. Capacitance is not tested on ZQ ball.
3. DM input is grouped with the I/O balls, because they are matched in loading.
4. C
5. Includes CS#, REF#, WE#, A[19:0], and BA[3:0].
6. C
7. JTAG balls are tested at 50 MHz.
supply relative to V
supply relative to V
MHz, T
DIO
DI_CMD_ADDR
Electrical Specifications – Absolute Ratings and I/O Capaci-
C
DI_CMD_ADDR
= C
Symbol
C
C
C
C
C
C
C
C
C
C
IO(DQ)
JTAG
DQK
DCK
DDK
= 25°C, V
C
C
DIO
CK
IO
IO
IO
I
I
DD
SS
SS
= C
≤ +1.42V, +1.14V ≤ V
- 0.5 × (C
SS
I
SS
(CMD_ADDR) - 0.5 × (C
OUT(DC)
Min
1.25
–0.5
–0.5
1.3
1.9
1.9
1.9
1.5
RL3-2133
0
0
0
–
IO
= 0.5 × V
[QK] + C
21
Max
0.15
0.15
0.15
2.25
2.1
2.9
2.9
2.9
0.3
0.3
4.5
3.0
IO
DDQ
DDQ
[QK#]).
Micron Technology, Inc. reserves the right to change products or specifications without notice.
, V
Min
1.25
≤ 1.26V, +2.38V ≤ V
–0.5
–0.5
1.3
1.9
1.9
1.9
1.5
OUT
RL3-1866
0
0
0
–
CK
[CK] + C
(peak-to-peak) = 0.1V.
Max
0.15
0.15
0.15
2.25
2.1
3.0
3.0
3.0
0.3
0.3
4.5
3.0
576Mb: x18, x36 RLDRAM 3
Min
–0.4
–0.4
–0.4
–0.4
CK
[CK#]).
Min
1.25
–0.5
–0.4
1.3
2.0
2.0
2.0
1.5
RL3-1600
0
0
0
–
EXT
© 2011 Micron Technology, Inc. All rights reserved.
≤ +2.63V, V
1.975
Max
1.66
1.66
2.8
Max
0.15
0.15
0.15
2.25
2.2
3.1
3.1
3.1
0.3
0.4
4.5
3.0
REF
Units
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
= V
Units
SS
V
V
V
V
, f = 100
tance
Notes
3
4
5
6
7