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MT46V64M16TG-75:A

Description
DDR DRAM, 64MX16, 0.75ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, PLASTIC, TSOP-66
Categorystorage    storage   
File Size2MB,82 Pages
ManufacturerMicron Technology
Websitehttp://www.mdtic.com.tw/
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MT46V64M16TG-75:A Overview

DDR DRAM, 64MX16, 0.75ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, PLASTIC, TSOP-66

MT46V64M16TG-75:A Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerMicron Technology
Parts packaging codeTSOP
package instruction0.400 INCH, 0.65 MM PITCH, PLASTIC, TSOP-66
Contacts66
Reach Compliance Codenot_compliant
ECCN codeEAR99
access modeFOUR BANK PAGE BURST
Maximum access time0.75 ns
Other featuresAUTO/SELF REFRESH
Maximum clock frequency (fCLK)133 MHz
I/O typeCOMMON
interleaved burst length2,4,8
JESD-30 codeR-PDSO-G66
JESD-609 codee0
length22.22 mm
memory density1073741824 bit
Memory IC TypeDDR DRAM
memory width16
Number of functions1
Number of ports1
Number of terminals66
word count67108864 words
character code64000000
Operating modeSYNCHRONOUS
Maximum operating temperature70 °C
Minimum operating temperature
organize64MX16
Output characteristics3-STATE
Package body materialPLASTIC/EPOXY
encapsulated codeTSSOP
Encapsulate equivalent codeTSSOP66,.46
Package shapeRECTANGULAR
Package formSMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)235
power supply2.5 V
Certification statusNot Qualified
refresh cycle8192
Maximum seat height1.2 mm
self refreshYES
Continuous burst length2,4,8
Maximum standby current0.01 A
Maximum slew rate0.495 mA
Maximum supply voltage (Vsup)2.7 V
Minimum supply voltage (Vsup)2.3 V
Nominal supply voltage (Vsup)2.5 V
surface mountYES
technologyCMOS
Temperature levelCOMMERCIAL
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperature30
width10.16 mm
1Gb: x4, x8, x16 DDR SDRAM
Features
DDR SDRAM
MT46V256M4 – 64 Meg x 4 x 4 Banks
MT46V128M8 – 32 Meg x 8 x 4 Banks
MT46V64M16 – 16 Meg x 16 x 4 Banks
Features
• V
DD
= 2.5V ±0.2V, V
DD
Q = 2.5V ±0.2V
V
DD
= 2.6V ±0.1V, V
DD
Q = 2.6V ±0.1V (DDR400)
• Bidirectional data strobe (DQS) transmitted/
received with data, that is, source-synchronous data
capture (x16 has two – one per byte)
• Internal, pipelined double-data-rate (DDR)
architecture; two data accesses per clock cycle
• Differential clock inputs (CK and CK#)
• Commands entered on each positive CK edge
• DQS edge-aligned with data for READs; center-
aligned with data for WRITEs
• DLL to align DQ and DQS transitions with CK
• Four internal banks for concurrent operation
• Data mask (DM) for masking write data
(x16 has two – one per byte)
• Programmable burst lengths (BL): 2, 4, or 8
• Auto refresh and self refresh modes
• Longer-lead TSOP for improved reliability (OCPL)
• 2.5V I/O (SSTL_2 compatible)
• Concurrent auto precharge option is supported
t
RAS lockout supported (
t
RAP =
t
RCD)
Options
• Configuration
256 Meg x 4 (64 Meg x 4 x 4 banks)
128 Meg x 8 (32 Meg x 8 x 4 banks)
64 Meg x 16 (16 Meg x 16 x 4 banks)
• Plastic package – OCPL
66-pin TSOP
(400-mil width, 0.65mm pin pitch)
66-pin TSOP (Pb-free)
(400-mil width, 0.65mm pin pitch)
• Timing – cycle time
5.0ns @ CL = 3 (DDR400B)
6.0ns @ CL = 2.5 (DDR333B)
2
7.5ns @ CL = 2.5 (DDR266B)
2
• Temperature rating
Commercial (0qC to +70qC)
Industrial (–40°C to +85°C)
• Revision
Marking
256M4
128M8
64M16
TG
P
-5B
1
-6T
-75
None
IT
:A
Notes: 1. Not recommended for new designs.
2. See Table 3 on page 2 for module
compatibility.
Table 1:
Key Timing Parameters
CL = CAS (READ) latency; data-out window is MIN clock rate with 50 percent duty cycle at CL = 2.5
Clock Rate (MHz)
Data-Out
Window
1.6ns
2.0ns
2.5ns
Access
Window
±0.70ns
±0.70ns
±0.75ns
DQS–DQ
Skew
0.40ns
0.45ns
0.50ns
Speed Grade
-5B
-6T
-75
CL = 2
133
133
100
CL = 2.5
167
167
133
CL = 3
200
n/a
n/a
PDF: 09005aef80a2f898/Source: 09005aef82a95a3a
1Gb_DDR_x4x8x16_D1.fm - 1Gb DDR: Rev. J, Core DDR: Rev. E 7/11 EN
1
Micron Technology, Inc., reserves the right to change products or specifications without notice.
©2003 Micron Technology, Inc. All rights reserved.

MT46V64M16TG-75:A Related Products

MT46V64M16TG-75:A MT46V256M4TG-6T:A 550492T400DP2B MT46V128M8P-6T:A MT46V256M4P-75:A MT46V128M8P-75:A MT46V64M16P-6T:A MT46V128M8TG-6T:A MT46V64M16P-75:A MT46V256M4P-6T:A
Description DDR DRAM, 64MX16, 0.75ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, PLASTIC, TSOP-66 DDR DRAM, 256MX4, 0.7ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, PLASTIC, TSOP-66 High Ripple, Long Life, Computer Grade DDR DRAM, 128MX8, 0.7ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, LEAD FREE, PLASTIC, TSOP-66 DDR DRAM, 256MX4, 0.75ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, LEAD FREE, PLASTIC, TSOP-66 DDR DRAM, 128MX8, 0.75ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, LEAD FREE, PLASTIC, TSOP-66 DDR DRAM, 64MX16, 0.7ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, LEAD FREE, PLASTIC, TSOP-66 DDR DRAM, 128MX8, 0.7ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, PLASTIC, TSOP-66 DDR DRAM, 64MX16, 0.75ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, LEAD FREE, PLASTIC, TSOP-66 DDR DRAM, 256MX4, 0.7ns, CMOS, PDSO66, 0.400 INCH, 0.65 MM PITCH, LEAD FREE, PLASTIC, TSOP-66
Is it lead-free? Contains lead Contains lead - Lead free Lead free Lead free Lead free Contains lead Lead free Lead free
Is it Rohs certified? incompatible incompatible - conform to conform to conform to conform to incompatible conform to conform to
Maker Micron Technology Micron Technology - Micron Technology Micron Technology Micron Technology Micron Technology Micron Technology Micron Technology Micron Technology
Parts packaging code TSOP TSOP - TSOP TSOP TSOP TSOP TSOP TSOP TSOP
package instruction 0.400 INCH, 0.65 MM PITCH, PLASTIC, TSOP-66 0.400 INCH, 0.65 MM PITCH, PLASTIC, TSOP-66 - TSSOP, TSSOP66,.46 TSSOP, TSSOP66,.46 TSSOP, TSSOP66,.46 TSSOP, TSSOP66,.46 0.400 INCH, 0.65 MM PITCH, PLASTIC, TSOP-66 TSSOP, TSSOP66,.46 TSSOP, TSSOP66,.46
Contacts 66 66 - 66 66 66 66 66 66 66
Reach Compliance Code not_compliant unknown - unknown compliant compliant compliant not_compliant unknown compliant
ECCN code EAR99 EAR99 - EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
access mode FOUR BANK PAGE BURST FOUR BANK PAGE BURST - FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST FOUR BANK PAGE BURST
Maximum access time 0.75 ns 0.7 ns - 0.7 ns 0.75 ns 0.75 ns 0.7 ns 0.7 ns 0.75 ns 0.7 ns
Other features AUTO/SELF REFRESH AUTO/SELF REFRESH - AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH AUTO/SELF REFRESH
Maximum clock frequency (fCLK) 133 MHz 167 MHz - 167 MHz 133 MHz 133 MHz 167 MHz 167 MHz 133 MHz 167 MHz
I/O type COMMON COMMON - COMMON COMMON COMMON COMMON COMMON COMMON COMMON
interleaved burst length 2,4,8 2,4,8 - 2,4,8 2,4,8 2,4,8 2,4,8 2,4,8 2,4,8 2,4,8
JESD-30 code R-PDSO-G66 R-PDSO-G66 - R-PDSO-G66 R-PDSO-G66 R-PDSO-G66 R-PDSO-G66 R-PDSO-G66 R-PDSO-G66 R-PDSO-G66
JESD-609 code e0 e0 - e3 e3 e3 e3 e0 e3 e3
length 22.22 mm 22.22 mm - 22.22 mm 22.22 mm 22.22 mm 22.22 mm 22.22 mm 22.22 mm 22.22 mm
memory density 1073741824 bit 1073741824 bit - 1073741824 bit 1073741824 bit 1073741824 bit 1073741824 bit 1073741824 bit 1073741824 bit 1073741824 bit
Memory IC Type DDR DRAM DDR DRAM - DDR DRAM DDR DRAM DDR DRAM DDR DRAM DDR DRAM DDR DRAM DDR DRAM
memory width 16 4 - 8 4 8 16 8 16 4
Number of functions 1 1 - 1 1 1 1 1 1 1
Number of ports 1 1 - 1 1 1 1 1 1 1
Number of terminals 66 66 - 66 66 66 66 66 66 66
word count 67108864 words 268435456 words - 134217728 words 268435456 words 134217728 words 67108864 words 134217728 words 67108864 words 268435456 words
character code 64000000 256000000 - 128000000 256000000 128000000 64000000 128000000 64000000 256000000
Operating mode SYNCHRONOUS SYNCHRONOUS - SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS
Maximum operating temperature 70 °C 70 °C - 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C
organize 64MX16 256MX4 - 128MX8 256MX4 128MX8 64MX16 128MX8 64MX16 256MX4
Output characteristics 3-STATE 3-STATE - 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
Package body material PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code TSSOP TSSOP - TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP TSSOP
Encapsulate equivalent code TSSOP66,.46 TSSOP66,.46 - TSSOP66,.46 TSSOP66,.46 TSSOP66,.46 TSSOP66,.46 TSSOP66,.46 TSSOP66,.46 TSSOP66,.46
Package shape RECTANGULAR RECTANGULAR - RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH - SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius) 235 235 - 260 260 260 260 235 260 260
power supply 2.5 V 2.5 V - 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V
Certification status Not Qualified Not Qualified - Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
refresh cycle 8192 8192 - 8192 8192 8192 8192 8192 8192 8192
Maximum seat height 1.2 mm 1.2 mm - 1.2 mm 1.2 mm 1.2 mm 1.2 mm 1.2 mm 1.2 mm 1.2 mm
self refresh YES YES - YES YES YES YES YES YES YES
Continuous burst length 2,4,8 2,4,8 - 2,4,8 2,4,8 2,4,8 2,4,8 2,4,8 2,4,8 2,4,8
Maximum standby current 0.01 A 0.01 A - 0.01 A 0.01 A 0.01 A 0.01 A 0.01 A 0.01 A 0.01 A
Maximum slew rate 0.495 mA 0.525 mA - 0.525 mA 0.485 mA 0.485 mA 0.535 mA 0.525 mA 0.495 mA 0.525 mA
Maximum supply voltage (Vsup) 2.7 V 2.7 V - 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V 2.7 V
Minimum supply voltage (Vsup) 2.3 V 2.3 V - 2.3 V 2.3 V 2.3 V 2.3 V 2.3 V 2.3 V 2.3 V
Nominal supply voltage (Vsup) 2.5 V 2.5 V - 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V
surface mount YES YES - YES YES YES YES YES YES YES
technology CMOS CMOS - CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level COMMERCIAL COMMERCIAL - COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL COMMERCIAL
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) - Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Matte Tin (Sn) Tin/Lead (Sn/Pb) Matte Tin (Sn) Matte Tin (Sn)
Terminal form GULL WING GULL WING - GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.65 mm 0.65 mm - 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm
Terminal location DUAL DUAL - DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 30 30 - 30 30 30 30 30 30 30
width 10.16 mm 10.16 mm - 10.16 mm 10.16 mm 10.16 mm 10.16 mm 10.16 mm 10.16 mm 10.16 mm
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