MT49H32M9BM-25 Micron Technology Inc, MT49H32M9BM-25 Datasheet - Page 73

• Manufacturer Part Number: MT49H32M9BM-25
• Manufacturer: Micron Technology Inc
• Type: RLDRAMr

Specifications of MT49H32M9BM-25

• Organization: 32Mx9
• Density: 288Mb
• Address Bus: 22b
• Maximum Clock Rate: 400MHz
• 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
• Supply Current: 779mA
• Pin Count: 144
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Figure 46:
Table 23:
Table 24:
PDF: 09005aef80a41b59/Source: 09005aef809f284b
288Mb_RLDRAM_II_CIO.Core.fm - Rev B 5/08 EN
Description
Description
Clock
TDI/TDO times
Setup times
Hold times
Input high (logic 1) voltage
Input low (logic 0) voltage
Clock cycle time
Clock frequency
Clock HIGH time
Clock LOW time
TCK LOW to TDO unknown
TCK LOW to TDO valid
TDI valid to TCK HIGH
TCK HIGH to TDI invalid
TMS setup
Capture setup
TMS hold
Capture hold
TAP Input AC Logic Levels
+0°C ≤ T
TAP AC Electrical Characteristics
+0°C ≤ T
TAP Timing
Notes:
Notes:
C
C
≤ +95°C; +1.7V ≤ V
≤ +95°C; +1.7V ≤ V
1. All voltages referenced to V
1.
Test mode select
t
ary scan register.
Test data-out
CS and
Test data-in
Test clock
288Mb: x9, x18, x36 2.5V V
(TDO)
(TMS)
(TCK)
(TDI)
t
CH refer to the setup and hold time requirements of latching data from the bound-
DD
DD
≤ +1.9V, unless otherwise noted
≤ +1.9V
T1
t MVTH
t DVTH
T2
t THTL
t THMX
t THDX
SS
72
(GND).
t
TLTH
IEEE 1149.1 Serial Boundary Scan (JTAG)
T3
Symbol
Symbol
t
t
t
t
t
t
t
t
t
MVTH
THMX
Micron Technology, Inc., reserves the right to change products or specifications without notice.
DVTH
THDX
THTH
TLOX
TLOV
THTL
V
TLTH
V
t
t
t THTH
f
CH
TF
CS
IH
IL
EXT
UNDEFINED
T4
, 1.8V V
V
t TLOX
REF
Min
t TLOV
Min
–
20
10
10
+ 0.3
0
5
5
5
5
5
5
T5
DD
DON’T CARE
, HSTL, CIO, RLDRAM II
©2003 Micron Technology, Inc. All rights reserved.
V
REF
T6
Max
Max
50
10
–
- 0.3
Units
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V