Ramtron International Corporation DM2212J1-12 | 搜芯易Sourcengine

Ramtron International Corporation DM2212J1-12

生命周期状态
Discontinued
说明
Cache DRAM, 1MX4, 12ns, CMOS, PDSO28
类别
Semiconductors Memory ICs DRAMs CACHE DRAM

ECCN
EAR99
ECCN Governance
EAR
HTS Code
8542.32.00.02
SB Code
8542.32.00.15

I/O Type
COMMON
Technology
CMOS
Width (mm)
7.62
Access Mode
FAST PAGE/STATIC COLUMN
Length (mm)
18.38
JESD-30 Code
R-PDSO-J28
Memory Width
4
Package Code
SOJ
Self Refresh
NO
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE Meter
Surface Mount
YES
Terminal Form
J BEND
J-STD-609 Code
e0
Memory IC Type
CACHE DRAM
Operating Mode
ASYNCHRONOUS
Refresh Cycles
2048
Number of Ports
1
Terminal Finish
TIN LEAD
DLA Qualification
Not Qualified
Temperature Grade
COMMERCIAL
Terminal Position
DUAL
Additional Feature
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH
Memory Organization
1MX4
Number of Terminals
28
Terminal Pitch (mm)
1.27
Access Time-Max (ns)
12
Number of Words Code
1M
Memory Density (bits)
4194304
Package Body Material
PLASTIC/EPOXY
Output Characteristics
3-STATE
Seated Height-Max (mm)
2.48
Supply Voltage-Nom (V)
3.3
Number of Words (words)
1048576
Standby Current-Max (A)
0.001
Supply Current-Max (mA)
225
Package Equivalence Code
SOJ28,.34
Peak Reflow Temperature (Cel)
240
Operating Temperature-Max (Cel)
70
Operating Temperature-Min (Cel)
0