Part Number: AS4C128M8D3LA-12BAN vs AS4C256M8D2-25BIN
| Product CompareMain parameters of the product comparison, the results for reference only, so that you choose a more suitable product! |  |
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| Part Number: | AS4C128M8D3LA-12BAN | AS4C256M8D2-25BIN |
| Manufacturer: | Alliance Memory, Inc. | Alliance Memory, Inc. |
| Description: | IC SDRAM 1GBIT 800MHZ 78BGA | Memory IC 13mm mm |
| Quantity Available: | Available | Available |
| Datasheets: | - | - |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 78-VFBGA | 60-TFBGA |
| Surface Mount | YES | YES |
| Operating Temperature | -40°C~105°C TC | -40°C~95°C TC |
| Packaging | Tray | Tray |
| Series | Automotive, AEC-Q100 | - |
| Pbfree Code | yes | yes |
| Part Status | Discontinued | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 3 (168 Hours) |
| Number of Terminations | 78 | 60 |
| Additional Feature | AUTO/SELF REFRESH | AUTO/SELF REFRESH |
| Technology | SDRAM - DDR3L | SDRAM - DDR2 |
| Voltage - Supply | 1.283V~1.45V | 1.7V~1.9V |
| Terminal Position | BOTTOM | BOTTOM |
| Number of Functions | 1 | 1 |
| Supply Voltage | 1.35V | 1.8V |
| Terminal Pitch | 0.8mm | 0.8mm |
| JESD-30 Code | R-PBGA-B78 | R-PBGA-B60 |
| Supply Voltage-Max (Vsup) | 1.45V | 1.9V |
| Supply Voltage-Min (Vsup) | 1.283V | 1.7V |
| Memory Size | 1Gb 128M x 8 | 2Gb 256M x 8 |
| Number of Ports | 1 | 1 |
| Memory Type | Volatile | Volatile |
| Operating Mode | SYNCHRONOUS | SYNCHRONOUS |
| Clock Frequency | 800MHz | 400MHz |
| Access Time | 20ns | 57.5ns |
| Memory Format | DRAM | DRAM |
| Memory Interface | Parallel | Parallel |
| Organization | 128MX8 | 256MX8 |
| Memory Width | 8 | 8 |
| Write Cycle Time - Word, Page | 15ns | 15ns |
| Memory Density | 1073741824 bit | 2147483648 bit |
| Height Seated (Max) | 1mm | 1.2mm |
| Length | 10.5mm | 13mm |
| Width | 8mm | 10.5mm |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Factory Lead Time | - | 8 Weeks |
| Published | - | 2014 |
| Peak Reflow Temperature (Cel) | - | NOT SPECIFIED |
| Time@Peak Reflow Temperature-Max (s) | - | NOT SPECIFIED |
| Submit RFQ: | Submit | Submit |
| Image | Part Number | Manufacturer | Description | Compare |
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AS4C256M16D3L-12BCN | Alliance Memory, Inc. | Memory IC 4 Gb kb 13mm mm | Compare |
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AS4C256M16D3-12BAN | Alliance Memory, Inc. | Automotive, AEC-Q100 Memory IC Automotive, AEC-Q100 Series 4 Gb kb 13mm mm | Compare |
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AS4C256M16D3B-12BINTR | Alliance Memory, Inc. | Memory IC | Compare |
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AS4C256M16D3LB-12BINTR | Alliance Memory, Inc. | Memory IC | Compare |
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AS4C256M16D3B-12BANTR | Alliance Memory, Inc. | Automotive, AEC-Q100 Memory IC Automotive, AEC-Q100 Series | Compare |
