MT48LC4M32B2F5-7 IT:G TR
| Part Description |
IC DRAM 128MBIT PAR 90VFBGA |
|---|---|
| Quantity | 310 Available (as of May 5, 2026) |
| Product Category | Memory |
|---|---|
| Manufacturer | Micron Technology Inc. |
| Manufacturing Status | Obsolete |
| Manufacturer Standard Lead Time | RFQ |
| Datasheet |
Specifications & Environmental
| Device Package | 90-VFBGA (8x13) | Memory Format | DRAM | Technology | SDRAM | ||
|---|---|---|---|---|---|---|---|
| Memory Size | 128 Mbit | Access Time | 5.5 ns | Grade | Industrial | ||
| Clock Frequency | 143 MHz | Voltage | 3V ~ 3.6V | Memory Type | Volatile | ||
| Operating Temperature | -40°C ~ 85°C (TA) | Write Cycle Time Word Page | 14 ns | Packaging | 90-VFBGA | ||
| Mounting Method | Volatile | Memory Interface | Parallel | Memory Organization | 4M x 32 | ||
| Moisture Sensitivity Level | 3 (168 Hours) | RoHS Compliance | N/A | REACH Compliance | REACH Unaffected | ||
| Qualification | N/A | ECCN | EAR99 | HTS Code | 8542.32.0002 |
Overview of MT48LC4M32B2F5-7 IT:G TR – IC DRAM 128MBIT PAR 90VFBGA
The MT48LC4M32B2F5-7 IT:G TR is a 128 Mbit volatile SDRAM device with a 4M × 32 memory organization and a parallel memory interface. It is supplied in a 90‑VFBGA package and operates from a 3.0 V to 3.6 V supply.
Designed for board-level parallel memory applications, the device delivers a 143 MHz clock capability, 5.5 ns access time and a 14 ns write cycle time (word/page), and is specified for ambient operating temperatures from −40°C to 85°C (TA).
Key Features
- Memory Architecture 4M × 32 organization providing a total memory size of 128 Mbit in a parallel SDRAM format.
- Performance 143 MHz clock frequency, 5.5 ns access time, and 14 ns write cycle time (word/page) for predictable timing characteristics.
- Voltage Supply voltage range of 3.0 V to 3.6 V.
- Package 90‑VFBGA package, supplier device package specified as 90‑VFBGA (8×13) for compact board-level mounting.
- Operating Temperature Specified ambient operating range: −40°C to 85°C (TA).
- Memory Type & Interface Volatile SDRAM with a parallel memory interface suitable for conventional parallel memory architectures.
Typical Applications
- Board-Level Memory Expansion Provides 128 Mbit of parallel SDRAM for systems requiring a 4M × 32 memory organization for buffering or working memory.
- Embedded Systems Used in embedded designs that require a parallel DRAM device with defined timing (5.5 ns access) and a 3.0–3.6 V supply.
- Industrial Equipment The −40°C to 85°C operating range supports applications operating across extended ambient temperatures.
Unique Advantages
- Defined timing performance: 5.5 ns access time and 14 ns write cycle time support deterministic memory access patterns.
- High-frequency operation: 143 MHz clock frequency capability for applications requiring higher SDRAM clock rates.
- Compact BGA footprint: 90‑VFBGA (8×13) package enables space-efficient board designs.
- Wide supply tolerance: Operates across a 3.0 V to 3.6 V supply range to accommodate common system rails.
- Extended ambient range: −40°C to 85°C specification supports deployment in temperature-varied environments.
Why Choose IC DRAM 128MBIT PAR 90VFBGA?
The MT48LC4M32B2F5-7 IT:G TR positions itself as a straightforward 128 Mbit parallel SDRAM solution balancing defined timing, clock capability and a compact BGA package. Its 4M × 32 organization, 143 MHz clock rating and specified access/write timings make it suitable for designs that require predictable parallel memory behavior within a 3.0–3.6 V system.
This device is well suited for engineers specifying board-level DRAM capacity with clear electrical and thermal bounds, and for projects that require a compact 90‑VFBGA footprint with an extended ambient operating range.
Request a quote or submit an inquiry for pricing and availability for part number MT48LC4M32B2F5-7 IT:G TR.
