MT49H16M18CBM-25 Micron Technology Inc, MT49H16M18CBM-25 Datasheet - Page 66

• Manufacturer Part Number: MT49H16M18CBM-25
• Manufacturer: Micron Technology Inc
• Type: RLDRAMr

Specifications of MT49H16M18CBM-25

• Organization: 16Mx18
• Density: 288Mb
• Address Bus: 23b
• 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 43:
Table 23:
Table 24:
PDF: 09005aef815b2df8/Source: 09005aef811ba111
288Mb_RLDRAM_II_SIO_Core2.fm - Rev. O 1/11 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
Test mode select
1. All voltages referenced to V
1.
Test data-out
t
ary scan register.
Test data-in
CS and
Test clock
(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
288Mb: x18 2.5V V
t MVTH
t DVTH
T2
t THTL
t THMX
t THDX
SS
69
Symbol
(GND).
t
TLTH
V
V
IH
IL
T3
IEEE 1149.1 Serial Boundary Scan (JTAG)
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
t THTH
THTH
TLOX
TLOV
THTL
TLTH
t
t
f
CH
TF
CS
EXT
UNDEFINED
T4
, 1.8V V
V
REF
Min
t TLOX
–
+ 0.3
t TLOV
Min
20
10
10
0
5
5
5
5
5
5
T5
DD
DON’T CARE
, HSTL, SIO, RLDRAM II
©2003Micron Technology, Inc. All rights reserved.
V
T6
REF
Max
Max
–
50
10
- 0.3
Units
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
V