MT41J256M4HX-15E:D TR Micron Technology Inc, MT41J256M4HX-15E:D TR Datasheet - Page 46

• Manufacturer Part Number: MT41J256M4HX-15E:D TR
• Description: IC DDR3 SDRAM 1GBIT 78FBGA
• Manufacturer: Micron Technology Inc
• Type: DDR3 SDRAMr

Specifications of MT41J256M4HX-15E:D TR

• Format - Memory: RAM
• Memory Type: DDR3 SDRAM
• Memory Size: 1G (256M x 4)
• Speed: 667MHz
• Interface: Parallel
• Voltage - Supply: 1.425 V ~ 1.575 V
• Operating Temperature: 0°C ~ 95°C
• Package / Case: 78-FBGA
• Organization: 256Mx4
• Density: 1Gb
• Address Bus: 17b
• Maximum Clock Rate: 1.333GHz
• 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: 220mA
• Pin Count: 78
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Slew Rate Definitions for Single-Ended Input Signals
Table 27:
PDF: 09005aef826aa906/Source: 09005aef82a357c3
1Gb_DDR3_3.fm - Rev. F 11/08 EN
Single-Ended Input Slew Rate Definition
Setup (
between the last crossing of V
t
crossing of V
Hold (
between the last crossing of V
t
crossing of V
DS) nominal slew rate for a falling signal is defined as the slew rate between the last
DH) nominal slew rate for a falling signal is defined as the slew rate between the last
Input
Setup
Input Slew Rates
Hold
(Linear Signals)
t
IH and
t
IS and
REF
IH
t
t
DH) nominal slew rate for a rising signal is defined as the slew rate
(
DS) nominal slew rate for a rising signal is defined as the slew rate
DC
Falling
Falling
Rising
Rising
Edge
and the first crossing of V
) MIN and the first crossing of V
V
V
IL
IH
(
From
(
DC
V
V
REF
DC
46
IL
REF
REF
) MAX
(
) MIN
DC
and the first crossing of V
) MAX and the first crossing of V
Measured
Micron Technology, Inc., reserves the right to change products or specifications without notice.
V
Electrical Specifications – DC and AC
V
IL
IL
IH
(
(
(
AC
V
V
AC
AC
To
REF
REF
) MAX
) MIN
) MAX (see Figure 22 on page 47).
1Gb: x4, x8, x16 DDR3 SDRAM
REF
(see Figure 22 on page 47).
IH
(
AC
©2006 Micron Technology, Inc. All rights reserved.
V
V
V
V
) MIN. Setup (
REF
REF
IH
IH
Calculation
(
(
REF
AC
DC
- V
- V
ΔTRSH
) MIN - V
) MIN - V
ΔTFH
ΔTRS
ΔTFS
. Hold (
IL
IL
(
(
AC
DC
) MAX
) MAX
REF
REF
t
IH and
t
IS and