|
UPD42S18160LE-70 |
UPD4218160G5-60 |
UPD42S18160G5-60 |
UPD42S18160G5-70 |
UPD4218160G5-70 |
| Description |
Fast Page DRAM, 1MX16, 70ns, CMOS, PDSO42, 0.400 INCH, PLASTIC, SOJ-42 |
Fast Page DRAM, 1MX16, 60ns, CMOS, PDSO44, 0.400 INCH, PLASTIC, TSOP2-50/44 |
Fast Page DRAM, 1MX16, 60ns, CMOS, PDSO44, 0.400 INCH, PLASTIC, TSOP2-50/44 |
Fast Page DRAM, 1MX16, 70ns, CMOS, PDSO44, 0.400 INCH, PLASTIC, TSOP2-50/44 |
Fast Page DRAM, 1MX16, 70ns, CMOS, PDSO44, 0.400 INCH, PLASTIC, TSOP2-50/44 |
| package instruction |
0.400 INCH, PLASTIC, SOJ-42 |
0.400 INCH, PLASTIC, TSOP2-50/44 |
0.400 INCH, PLASTIC, TSOP2-50/44 |
0.400 INCH, PLASTIC, TSOP2-50/44 |
0.400 INCH, PLASTIC, TSOP2-50/44 |
| Reach Compliance Code |
unknown |
unknown |
unknown |
unknown |
unknown |
| access mode |
FAST PAGE |
FAST PAGE |
FAST PAGE |
FAST PAGE |
FAST PAGE |
| Maximum access time |
70 ns |
60 ns |
60 ns |
70 ns |
70 ns |
| Other features |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
RAS ONLY/CAS BEFORE RAS/HIDDEN REFRESH |
| JESD-30 code |
R-PDSO-J42 |
R-PDSO-G44 |
R-PDSO-G44 |
R-PDSO-G44 |
R-PDSO-G44 |
| length |
27.56 mm |
20.95 mm |
20.95 mm |
20.95 mm |
20.95 mm |
| memory density |
16777216 bit |
16777216 bit |
16777216 bit |
16777216 bit |
16777216 bit |
| Memory IC Type |
FAST PAGE DRAM |
FAST PAGE DRAM |
FAST PAGE DRAM |
FAST PAGE DRAM |
FAST PAGE DRAM |
| memory width |
16 |
16 |
16 |
16 |
16 |
| Number of functions |
1 |
1 |
1 |
1 |
1 |
| Number of ports |
1 |
1 |
1 |
1 |
1 |
| Number of terminals |
42 |
44 |
44 |
44 |
44 |
| word count |
1048576 words |
1048576 words |
1048576 words |
1048576 words |
1048576 words |
| character code |
1000000 |
1000000 |
1000000 |
1000000 |
1000000 |
| Operating mode |
ASYNCHRONOUS |
ASYNCHRONOUS |
ASYNCHRONOUS |
ASYNCHRONOUS |
ASYNCHRONOUS |
| Maximum operating temperature |
70 °C |
70 °C |
70 °C |
70 °C |
70 °C |
| organize |
1MX16 |
1MX16 |
1MX16 |
1MX16 |
1MX16 |
| Output characteristics |
3-STATE |
3-STATE |
3-STATE |
3-STATE |
3-STATE |
| Package body material |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
| encapsulated code |
SOJ |
TSOP2 |
TSOP2 |
TSOP2 |
TSOP2 |
| Package shape |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
| Package form |
SMALL OUTLINE |
SMALL OUTLINE, THIN PROFILE |
SMALL OUTLINE, THIN PROFILE |
SMALL OUTLINE, THIN PROFILE |
SMALL OUTLINE, THIN PROFILE |
| Certification status |
Not Qualified |
Not Qualified |
Not Qualified |
Not Qualified |
Not Qualified |
| refresh cycle |
1024 |
1024 |
1024 |
1024 |
1024 |
| Maximum seat height |
3.7 mm |
1.2 mm |
1.2 mm |
1.2 mm |
1.2 mm |
| Maximum supply voltage (Vsup) |
5.5 V |
5.5 V |
5.5 V |
5.5 V |
5.5 V |
| Minimum supply voltage (Vsup) |
4.5 V |
4.5 V |
4.5 V |
4.5 V |
4.5 V |
| Nominal supply voltage (Vsup) |
5 V |
5 V |
5 V |
5 V |
5 V |
| surface mount |
YES |
YES |
YES |
YES |
YES |
| technology |
CMOS |
CMOS |
CMOS |
CMOS |
CMOS |
| Temperature level |
COMMERCIAL |
COMMERCIAL |
COMMERCIAL |
COMMERCIAL |
COMMERCIAL |
| Terminal form |
J BEND |
GULL WING |
GULL WING |
GULL WING |
GULL WING |
| Terminal pitch |
1.27 mm |
0.8 mm |
0.8 mm |
0.8 mm |
0.8 mm |
| Terminal location |
DUAL |
DUAL |
DUAL |
DUAL |
DUAL |
| width |
10.16 mm |
10.16 mm |
10.16 mm |
10.16 mm |
10.16 mm |
| Maker |
NEC Electronics |
- |
NEC Electronics |
- |
NEC Electronics |
| Base Number Matches |
- |
1 |
1 |
1 |
- |