Alliance Memory AS4C128M16D2-25BCNTR DRAM
DRAM Memory IC 2Gbit Parallel 400 MHz 1.7V ~ 1.9V 84-FBGA (10.5x13.5)

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AS4C128M16D2-25BCNTR
Detailed Description
IC DRAM 2GBIT PARALLEL 84FBGA
Package
84-FBGA (10.5x13.5)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
AS4C128M16D2-25BCNTR Datasheet
Quick Jump:
Technical Specifications
Alliance Memory AS4C128M16D2-25BCNTR DRAM technical specifications.
General
Series
AS4C128M16D2
Memory Size
2Gbit
Data Bus Width
16 bit
Maximum Clock Frequency
400 MHz
RoHS
ROHS3 Compliant
Package / Case
84-TFBGA
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 85°C (TC)
Supply Voltage
1.7V ~ 1.9V
Lifecycle Status
Active
Alternate Parts Comparison (AS4C128M16D2-25BCNTR vs AS4C4M16SA-6TAN vs AS4C8M16SA-6TAN vs AS4C4M16SA-6BAN)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Manufacturer | -- | -- | -- | -- |
| Series | AS4C128M16D2 | AS4C4M16SA | AS4C8M16SA | AS4C4M16SA |
| Package / Case | 84-TFBGA | 54-TSOP | 54-TSOP | 54-TFBGA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 85°C (TC) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supply Voltage | 1.7V ~ 1.9V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V |
| Memory Size | 2Gbit | 64 Mbit | 128 Mbit | 64 Mbit |
| Maximum Clock Frequency | 400 MHz | 166 MHz | 166 MHz | 166 MHz |
| Data Bus Width | 16 bit | 16 bit | 16 bit | 16 bit |
| RoHS | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Lifecycle Status | Active | Active | Active | Active |
| Access Time | 400 ps | 5.4 ns | 5 ns | 5.4 ns |
| Action |
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