MT4LSDT864HY-133G2 Micron Technology Inc, MT4LSDT864HY-133G2 Datasheet - Page 19

• Manufacturer Part Number: MT4LSDT864HY-133G2
• Description: MODULE SDRAM 64MB 144-SODIMM
• Manufacturer: Micron Technology Inc

Specifications of MT4LSDT864HY-133G2

• Memory Type: SDRAM
• Memory Size: 64MB
• Speed: 133MHz
• Package / Case: 144-SODIMM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 18: Serial Presence-Detect EEPROM DC Operating Conditions
All voltages referenced to V
Table 19: Serial Presence-Detect EEPROM AC Operating Conditions
All voltages referenced to V
NOTE:
09005aef80748a77
SD4C4_8_16X64HG.fm - Rev. C 6/04 EN
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
POWER SUPPLY CURRENT: SCL clock frequency = 100 KHz
PARAMETER/CONDITION
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
Data-in setup time
Start condition setup time
Stop condition setup time
WRITE cycle time
1. To avoid spurious START and STOP conditions, a minimum delay is placed between SCL = 1 and the falling or rising edge
2. This parameter is sampled.
3. For a reSTART condition, or following a WRITE cycle.
4. The SPD EEPROM WRITE cycle time (
of SDA.
EEPROM internal erase/program cycle. During the WRITE cycle, the EEPROM bus interface circuit is disabled, SDA
remains HIGH due to pull-up resistor, and the EEPROM does not respond to its slave address.
DD
- 0.3V; All other inputs = GND or 3.3V ±10%
OUT
SS
SS
IN
; V
; V
= 3mA
OUT
= GND to V
DDSPD
DDSPD
= GND to V
= +2.3V to +3.6V
= +2.3V to +3.6V
t
WRC) is the time from a valid stop condition of a write sequence to the end of the
DD
DD
19
SYMBOL
V
V
V
32MB, 64MB, 128MB (x64, SR)
V
I
I
I
I
LO
SB
CC
DD
OL
LI
IH
Micron Technology, Inc., reserves the right to change products or specifications without notice.
IL
SYMBOL
t
t
t
t
t
HD:DAT
HD:STA
SU:DAT
SU:STA
SU:STO
t
t
t
t
HIGH
LOW
f
WRC
t
t
BUF
SCL
AA
DH
t
t
t
F
R
I
144-PIN SDRAM SODIMM
V
DD
MIN
-1
3
–
–
–
–
–
x 0.7
MIN
200
100
0.2
1.3
0.6
0.6
1.3
0.6
0.6
0
V
V
DD
DD
MAX
MAX
©2004 Micron Technology, Inc. All rights reserved.
300
400
0.9
0.3
3.6
0.4
50
10
10
10
30
2
+ 0.5
x 0.3
UNITS
KHz
ms
µs
µs
ns
ns
µs
µs
µs
ns
µs
µs
ns
µs
µs
UNITS
mA
µA
µA
µA
V
V
V
V
NOTES
1
2
2
3
4