MT41J256M8JE-187E ES:A Micron Technology Inc, MT41J256M8JE-187E ES:A Datasheet - Page 51

• Manufacturer Part Number: MT41J256M8JE-187E ES:A
• Manufacturer: Micron Technology Inc
• Type: DDR3 SDRAMr

Specifications of MT41J256M8JE-187E ES:A

• Organization: 256Mx8
• Address Bus: 15b
• Maximum Clock Rate: 1.066GHz
• Operating Supply Voltage (typ): 1.5V
• Package Type: FBGA
• Operating Temp Range: 0C to 95C
• Operating Supply Voltage (max): 1.575V
• Operating Supply Voltage (min): 1.425V
• Supply Current: 295mA
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Slew Rate Definitions for Differential Input Signals
Table 31:
Figure 20:
PDF: 09005aef826aaadc/Source: 09005aef82a357c3
DDR3_D3.fm - Rev G 2/09 EN
Differential Input Slew Rate Definition
Nominal Differential Input Slew Rate Definition for DQS, DQS# and CK, CK#
Input slew rate for differential signals (CK, CK# and DQS, DQS#) are defined and
measured, as shown in Table 31 and Figure 20. The nominal slew rate for a rising signal is
defined as the slew rate between V
rate for a falling signal is defined as the slew rate between V
V
CK and DQS
IL
reference
Slew Rates (Linear
Differential Input
(
DIFF
Input
Signals)
) MAX.
Falling
Rising
Edge
ΔTF
DIFF
V
V
IL
IH
(
(
DIFF
From
51
DIFF
) MAX
) MIN
IL
Measured
(
DIFF
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Electrical Specifications – DC and AC
) MAX and V
V
V
IL
IH
(
(
DIFF
DIFF
To
) MAX
) MIN
2Gb: x4, x8, x16 DDR3 SDRAM
ΔTR
DIFF
IH
(
DIFF
IH
V
V
) MIN. The nominal slew
IH
IH
(
DIFF
(
(
©2006 Micron Technology, Inc. All rights reserved.
DIFF
DIFF
) MIN - V
) MIN - V
Calculation
) MIN and
ΔTR(
ΔTF(
V
V
0
IH
IL
(
(
DIFF
DIFF
DIFF
DIFF
) MAX
IL
IL
) MIN
(
(
)
)
DIFF
DIFF
) MAX
) MAX