MT16LSDT12864AG-133 Micron, MT16LSDT12864AG-133 Datasheet - Page 22

• Manufacturer Part Number: MT16LSDT12864AG-133
• Description: 1GB SDRAM UDIMM
• Manufacturer: Micron

Figure 10:
Table 20:
Table 21:
PDF: 09005aef8088b2e3/Source: 09005aef8088077a
SD8_16C64_128x64AG.fm - Rev. C 6/05 EN
Parameter/Condition
Parameter/Condition
Supply voltage
Input high voltage: Logic 1; All inputs
Input low voltage: Logic 0; All inputs
Output low voltage: I
Input leakage current: V
Output leakage current: V
Standby current: SCL = SDA = V
3.3V ±10%
Power supply current:
SCL Clock frequency = 100 KHz
SCL LOW to SDA data-out valid
Time the bus must be free before a new transition can start
Data-out hold time
SDA and SCL fall time
Data-in hold time
Start condition hold time
Clock HIGH period
Noise suppression time constant at SCL, SDA inputs
Clock LOW period
SDA and SCL rise time
SCL clock frequency
SDA OUT
SDA IN
SCL
SERIAL Presence-Detect EEPROM DC Operating Conditions
All voltages referenced to V
Serial Presence-Detect EEPROM AC Operating Conditions
All voltages referenced to V
SPD EEPROM Timing Diagram
OUT
IN
t SU:STA
= 3mA
OUT
= GND to V
= GND to V
DD
- 0.3V; All other inputs = GND or
t F
DD
SS
SS
t HD:STA
DD
; V
; V
t LOW
t AA
DDSPD
DDSPD
512MB (SR), 1GB (DR): (x64) 168-Pin SDRAM UDIMM
= +2.3V to +3.6V
= +2.3V to +3.6V
t HIGH
t HD:DAT
22
t DH
Symbol
t
t
HD:DAT
HD:STA
t
t
t
HIGH
LOW
t R
f
t
t
BUF
SCL
AA
DH
t
t
t
Micron Technology, Inc., reserves the right to change products or specifications without notice.
R
F
I
t SU:DAT
I
Symbol
I
CC
CC
V
I
V
V
V
I
CCS
Write
I
LO
Read
DD
OL
LI
IH
IL
Min
200
0.2
1.3
0.6
0.6
1.3
0
V
DD
Min
-1
3
–
–
–
–
–
–
× 0.7
Serial Presence Detect
Max
300
400
0.9
0.3
50
©2002 Micron Technology, Inc. All rights reserved.
t SU:STO
V
V
DD
DD
t BUF
Max
3.6
0.4
10
10
30
Units
3
1
+ 0.5
× 0.3
KHz
UNDEFINED
µs
µs
ns
ns
µs
µs
µs
ns
µs
µs
Units
Notes
mA
µA
µA
µA
V
V
V
V
1
2
2