HomeAll CategoryComparisonmt47h16m16bg3itbtr_9490274-vs-em68a16cbqc25ih_1729146-vs-as4c16m16d225bintr_1737718
| Mfr. Part # | MT47H16M16BG-3 IT:B TR | EM68A16CBQC-25IH | AS4C16M16D2-25BINTR |
| Manufacturer | Micron Technology Inc. | Etron Technology, Inc. | Alliance Memory, Inc. |
| Description | IC DRAM 256M PARALLEL 84FBGA | 256MB 16MX16 DDR2 | IC DRAM 256M PARALLEL 84TFBGA |
| Datasheet | |||
| RoHS | |||
| Specifications | |||
Mounting Type | Surface Mount | Surface Mount | Surface Mount |
Package / Case | 84-FBGA | 84-TFBGA | 84-TFBGA |
Surface Mount | YES | - | - |
Memory Types | Volatile | Volatile | Volatile |
Operating Temperature | -40°C~95°C TC | -40°C~95°C TC | -40°C~95°C TC |
Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
Published | 2009 | - | 2015 |
JESD-609 Code | e1 | - | - |
Part Status | Obsolete | Active | Active |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 3 (168 Hours) | 3 (168 Hours) |
Number of Terminations | 84 | - | - |
ECCN Code | EAR99 | - | - |
Terminal Finish | TIN SILVER COPPER | - | - |
Additional Feature | AUTO/SELF REFRESH | - | - |
HTS Code | 8542.32.00.24 | - | - |
Voltage - Supply | 1.8V | 1.7V~1.9V | 1.7V~1.9V |
Terminal Position | BOTTOM | - | - |
Peak Reflow Temperature (Cel) | 260 | - | NOT SPECIFIED |
Number of Functions | 1 | - | - |
Terminal Pitch | 0.8mm | - | - |
Time@Peak Reflow Temperature-Max (s) | 30 | - | NOT SPECIFIED |
Base Part Number | MT47H16M16 | - | - |
JESD-30 Code | R-PBGA-B84 | - | - |
Memory Size | 256Mb 16M x 16 | 256Mb 16M x 16 | 256Mb 16M x 16 |
Number of Ports | 1 | - | - |
Operating Mode | SYNCHRONOUS | - | - |
Clock Frequency | 333MHz | 400MHz | 400MHz |
Access Time | 450ps | 400ps | 400ps |
Memory Format | DRAM | DRAM | DRAM |
Memory Interface | Parallel | Parallel | Parallel |
Organization | 16MX16 | - | - |
Memory Width | 16 | - | - |
Write Cycle Time - Word, Page | 15ns | 15ns | 15ns |
Memory Density | 268435456 bit | - | - |
Voltage - Supply (Max) | 1.9V | - | - |
Voltage - Supply (Min) | 1.7V | - | - |
Length | 14mm | - | - |
Height Seated (Max) | 1.2mm | - | - |
Width | 8mm | - | - |
RoHS Status | ROHS3 Compliant | - | Non-RoHS Compliant |
Factory Lead Time | - | 4 Weeks | 8 Weeks |
Reach Compliance Code | - | - | unknown |
| Pricing(USD) | |||
| Grads Price | - | Quantity Unit Price 1+ $29.4388 10+ $27.7725 100+ $26.2004 500+ $24.7174 1000+ $23.3183 | Quantity Unit Price 1+ $45.3602 10+ $42.7926 100+ $40.3704 500+ $38.0853 1000+ $35.9295 |
| Availability | - | 1794 | 14 |
| Price | - | $29.4388 | $45.3602 |
| Quantity |
In Stock