Part Details for UPD424256GX-70L by NEC Electronics America Inc
Overview of UPD424256GX-70L by NEC Electronics America Inc
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Internet of Things (IoT)
Computing and Data Storage
Part Details for UPD424256GX-70L
UPD424256GX-70L CAD Models
UPD424256GX-70L Part Data Attributes
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UPD424256GX-70L
NEC Electronics America Inc
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Datasheet
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UPD424256GX-70L
NEC Electronics America Inc
Fast Page DRAM, 256KX4, 70ns, CMOS, PDSO20, PLASTIC, TSOP1-24/20
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NEC ELECTRONICS AMERICA INC | |
| Package Description | PLASTIC, TSOP1-24/20 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.32.00.02 | |
| Category CO2 Kg | 12 | |
| Compliance Temperature Grade | Commercial: +0C to +70C | |
| Access Mode | FAST PAGE | |
| Access Time-Max | 70 ns | |
| Additional Feature | RAS ONLY; CAS BEFORE RAS; HIDDEN REFRESH | |
| JESD-30 Code | R-PDSO-G20 | |
| Length | 14.4 mm | |
| Memory Density | 1048576 bit | |
| Memory IC Type | FAST PAGE DRAM | |
| Memory Width | 4 | |
| Number of Functions | 1 | |
| Number of Ports | 1 | |
| Number of Terminals | 20 | |
| Number of Words | 262144 words | |
| Number of Words Code | 256000 | |
| Operating Mode | ASYNCHRONOUS | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Organization | 256KX4 | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSOP1 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE | |
| Qualification Status | Not Qualified | |
| Refresh Cycles | 512 | |
| Seated Height-Max | 1.1 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | DUAL | |
| Width | 6 mm |
Alternate Parts for UPD424256GX-70L
This table gives cross-reference parts and alternative options found for UPD424256GX-70L. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UPD424256GX-70L, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| KM44C256CSLV-7 | Fast Page DRAM, 256KX4, 70ns, CMOS, PDSO20, PLASTIC, TSOP1-20 | Samsung Semiconductor | UPD424256GX-70L vs KM44C256CSLV-7 |
| MN42C4256AT-07 | Fast Page DRAM, 256KX4, 70ns, CMOS, PDSO20, 6 X 16 MM, PLASTIC, TSOP-20 | Panasonic Electronic Components | UPD424256GX-70L vs MN42C4256AT-07 |
| MB81C4256A-70LPFTN | Fast Page DRAM, 256KX4, 70ns, CMOS, PDSO20, PLASTIC, FP-24/20 | FUJITSU Semiconductor Limited | UPD424256GX-70L vs MB81C4256A-70LPFTN |
| M5M44256BVP-7T | Fast Page DRAM, 256KX4, 70ns, CMOS, PDSO20, 6 X 16 MM, PLASTIC, TSOP1-24/20 | Mitsubishi Electric | UPD424256GX-70L vs M5M44256BVP-7T |
| M5M44256BVP-7L | Fast Page DRAM, 256KX4, 70ns, CMOS, PDSO20, 6 X 16 MM, PLASTIC, TSOP1-24/20 | Mitsubishi Electric | UPD424256GX-70L vs M5M44256BVP-7L |
| MN41C4256AT-07 | Fast Page DRAM, 256KX4, 70ns, CMOS, PDSO20, 6 X 16 MM, PLASTIC, TSOP-20 | Panasonic Electronic Components | UPD424256GX-70L vs MN41C4256AT-07 |
| M5M44256BRV-7LT | Fast Page DRAM, 256KX4, 70ns, CMOS, PDSO20, 6 X 16 MM, PLASTIC, TSOP1-24/20 | Mitsubishi Electric | UPD424256GX-70L vs M5M44256BRV-7LT |
| UPD424256GXM-70 | Fast Page DRAM, 256KX4, 70ns, CMOS, PDSO20, PLASTIC, REVERSE, TSOP1-24/20 | NEC Electronics America Inc | UPD424256GX-70L vs UPD424256GXM-70 |
| M5M44256BVP-7 | Fast Page DRAM, 256KX4, 70ns, CMOS, PDSO20, 6 X 16 MM, PLASTIC, TSOP1-24/20 | Mitsubishi Electric | UPD424256GX-70L vs M5M44256BVP-7 |