TMS55161-70DGH
vs
MT42C256K16A1SG-7TR
feature comparison
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
ROCHESTER ELECTRONICS LLC
|
MICRON TECHNOLOGY INC
|
| Part Package Code |
SOIC
|
SOIC
|
| Package Description |
PLASTIC, SOP-64
|
SSOP,
|
| Pin Count |
64
|
64
|
| Reach Compliance Code |
unknown
|
unknown
|
| Access Mode |
FAST PAGE WITH EDO
|
FAST PAGE WITH EDO
|
| Access Time-Max |
70 ns
|
70 ns
|
| Additional Feature |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH; 256 X 16 SAM PORT
|
RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH
|
| JESD-30 Code |
R-PDSO-G64
|
R-PDSO-G64
|
| Length |
26.295 mm
|
26.29 mm
|
| Memory Density |
4194304 bit
|
4194304 bit
|
| Memory IC Type |
VIDEO DRAM
|
VIDEO DRAM
|
| Number of Functions |
1
|
1
|
| Number of Ports |
2
|
2
|
| Number of Terminals |
64
|
64
|
| Number of Words |
262144 words
|
262144 words
|
| Number of Words Code |
256000
|
256000
|
| Operating Mode |
ASYNCHRONOUS
|
ASYNCHRONOUS
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Organization |
256KX16
|
256KX16
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SSOP
|
SSOP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE, SHRINK PITCH
|
SMALL OUTLINE, SHRINK PITCH
|
| Seated Height-Max |
2.38 mm
|
2.38 mm
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.5 V
|
| Supply Voltage-Min (Vsup) |
4.5 V
|
4.5 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.8 mm
|
0.8 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Width |
12.04 mm
|
12 mm
|
| Base Number Matches |
2
|
1
|
| ECCN Code |
|
EAR99
|
| HTS Code |
|
8542.32.00.02
|
| JESD-609 Code |
|
e0
|
| Memory Width |
|
16
|
| Output Characteristics |
|
3-STATE
|
| Qualification Status |
|
Not Qualified
|
| Refresh Cycles |
|
512
|
| Terminal Finish |
|
TIN LEAD
|
|
|
|
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