Alliance Memory AS4C128M32MD2-18BCN DRAM
DRAM Memory IC 4Gb (128M x 32) Parallel 533MHz 1.14V ~ 1.95V 134-FBGA (10x11.5)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AS4C128M32MD2-18BCN
Detailed Description
SDRAM
Package
Tray
Lifecycle Status
Obsolete
Datasheet
AS4C128M32MD2-18BCN Datasheet
Quick Jump:
Technical Specifications
Alliance Memory AS4C128M32MD2-18BCN DRAM technical specifications.
General
Series
AS4C128M32MD2
Memory Size
4Gb (128M x 32)
Data Bus Width
32 bit
Maximum Clock Frequency
533 MHz
RoHS
Yes
Package / Case
134-VFBGA
Packaging
Tray
Mounting Type
SMD (SMT)
Operating Temperature
-25°C ~ 85°C (TC)
Supply Voltage
1.14V ~ 1.95V
Alternate Parts Comparison (AS4C128M32MD2-18BCN vs AS4C16M16D1A-5TAN vs AS4C4M16D1A-5TANTR vs AS4C128M8D3B-12BANTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Series | AS4C128M32MD2 | AS4C16M16D1A | Automotive, AEC-Q100 | Automotive, AEC-Q100 |
| RoHS | Yes | RoHS Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitive | Yes | Yes | Yes | Yes |
| Package / Case | 134-VFBGA | -- | 66-TSSOP | 78-VFBGA |
| Mounting Type | SMD (SMT) | -- | Surface Mount | Surface Mount |
| Operating Temperature | -25°C ~ 85°C (TC) | -- | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TC) |
| Supply Voltage | 1.14V ~ 1.95V | -- | 2.3V ~ 2.7V | 1.425V ~ 1.575V |
| Memory Size | 4Gb (128M x 32) | -- | 64 Mbit | 1Gbit |
| Maximum Clock Frequency | 533 MHz | -- | 200 MHz | 800 MHz |
| Data Bus Width | 32 bit | -- | 16 bit | 8 bit |
| Lifecycle Status | Obsolete | -- | Active | Active |
| Clock Frequency | 533 MHz | -- | 200 MHz | 800 MHz |
| Action |
More Parts in DRAM
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.