DDR DRAM, 256MX4, CMOS, PBGA66, 10 X 12 MM, 1.35 MM HEIGHT, FBGA-66
Parameter Name | Attribute value |
Maker | Vertical Circuits Inc. |
Parts packaging code | BGA |
package instruction | LFBGA, |
Contacts | 66 |
Reach Compliance Code | unknown |
ECCN code | EAR99 |
access mode | FOUR BANK PAGE BURST |
Other features | CAS BEFORE RAS REFRESH |
JESD-30 code | R-PBGA-B66 |
JESD-609 code | e0 |
length | 12 mm |
memory density | 1073741824 bit |
Memory IC Type | DDR DRAM |
memory width | 4 |
Number of functions | 1 |
Number of ports | 1 |
Number of terminals | 66 |
word count | 268435456 words |
character code | 256000000 |
Operating mode | SYNCHRONOUS |
organize | 256MX4 |
Package body material | PLASTIC/EPOXY |
encapsulated code | LFBGA |
Package shape | RECTANGULAR |
Package form | GRID ARRAY, LOW PROFILE, FINE PITCH |
Certification status | Not Qualified |
Maximum seat height | 1.35 mm |
Maximum supply voltage (Vsup) | 2.7 V |
Minimum supply voltage (Vsup) | 2.3 V |
Nominal supply voltage (Vsup) | 2.5 V |
surface mount | YES |
technology | CMOS |
Terminal surface | TIN LEAD |
Terminal form | BALL |
Terminal pitch | 0.8 mm |
Terminal location | BOTTOM |
width | 10 mm |
DD256M42U3BA6 | DD256M42U3BA5 | DD256M42U3BB7 | DD256M42U3BB5 | DD256M42U3BB6 | DD256M42U3BA7 | |
---|---|---|---|---|---|---|
Description | DDR DRAM, 256MX4, CMOS, PBGA66, 10 X 12 MM, 1.35 MM HEIGHT, FBGA-66 | DDR DRAM, 256MX4, CMOS, PBGA66, 10 X 12 MM, 1.35 MM HEIGHT, FBGA-66 | DDR DRAM, 256MX4, CMOS, PBGA66, 10 X 12 MM, 1.35 MM HEIGHT, LEAD FREE, FBGA-66 | DDR DRAM, 256MX4, CMOS, PBGA66, 10 X 12 MM, 1.35 MM HEIGHT, LEAD FREE, FBGA-66 | DDR DRAM, 256MX4, CMOS, PBGA66, 10 X 12 MM, 1.35 MM HEIGHT, LEAD FREE, FBGA-66 | DDR DRAM, 256MX4, CMOS, PBGA66, 10 X 12 MM, 1.35 MM HEIGHT, FBGA-66 |
Parts packaging code | BGA | BGA | BGA | BGA | BGA | BGA |
package instruction | LFBGA, | LFBGA, | LFBGA, | LFBGA, | LFBGA, | LFBGA, |
Contacts | 66 | 66 | 66 | 66 | 66 | 66 |
Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown |
ECCN code | 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 |
Other features | CAS BEFORE RAS REFRESH | CAS BEFORE RAS REFRESH | CAS BEFORE RAS REFRESH | CAS BEFORE RAS REFRESH | CAS BEFORE RAS REFRESH | CAS BEFORE RAS REFRESH |
JESD-30 code | R-PBGA-B66 | R-PBGA-B66 | R-PBGA-B66 | R-PBGA-B66 | R-PBGA-B66 | R-PBGA-B66 |
JESD-609 code | e0 | e0 | e1 | e1 | e1 | e0 |
length | 12 mm | 12 mm | 12 mm | 12 mm | 12 mm | 12 mm |
memory density | 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 |
memory width | 4 | 4 | 4 | 4 | 4 | 4 |
Number of functions | 1 | 1 | 1 | 1 | 1 | 1 |
Number of ports | 1 | 1 | 1 | 1 | 1 | 1 |
Number of terminals | 66 | 66 | 66 | 66 | 66 | 66 |
word count | 268435456 words | 268435456 words | 268435456 words | 268435456 words | 268435456 words | 268435456 words |
character code | 256000000 | 256000000 | 256000000 | 256000000 | 256000000 | 256000000 |
Operating mode | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
organize | 256MX4 | 256MX4 | 256MX4 | 256MX4 | 256MX4 | 256MX4 |
Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
encapsulated code | LFBGA | LFBGA | LFBGA | LFBGA | LFBGA | LFBGA |
Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
Package form | GRID ARRAY, LOW PROFILE, FINE PITCH | GRID ARRAY, LOW PROFILE, FINE PITCH | GRID ARRAY, LOW PROFILE, FINE PITCH | GRID ARRAY, LOW PROFILE, FINE PITCH | GRID ARRAY, LOW PROFILE, FINE PITCH | GRID ARRAY, LOW PROFILE, FINE PITCH |
Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
Maximum seat height | 1.35 mm | 1.35 mm | 1.35 mm | 1.35 mm | 1.35 mm | 1.35 mm |
Maximum supply voltage (Vsup) | 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 | 2.5 V | 2.3 V | 2.5 V | 2.3 V | 2.3 V |
Nominal supply voltage (Vsup) | 2.5 V | 2.6 V | 2.5 V | 2.6 V | 2.5 V | 2.5 V |
surface mount | YES | YES | YES | YES | YES | YES |
technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
Terminal surface | TIN LEAD | TIN LEAD | TIN SILVER COPPER | TIN SILVER COPPER | TIN SILVER COPPER | TIN LEAD |
Terminal form | BALL | BALL | BALL | BALL | BALL | BALL |
Terminal pitch | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm |
Terminal location | BOTTOM | BOTTOM | BOTTOM | BOTTOM | BOTTOM | BOTTOM |
width | 10 mm | 10 mm | 10 mm | 10 mm | 10 mm | 10 mm |
Maker | Vertical Circuits Inc. | - | Vertical Circuits Inc. | Vertical Circuits Inc. | Vertical Circuits Inc. | Vertical Circuits Inc. |