MT48LC4M32B2P-6A XIT:L
| Part Description |
IC DRAM 128MBIT PAR 86TSOP II |
|---|---|
| Quantity | 801 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 | 86-TSOP II | Memory Format | DRAM | Technology | SDRAM | ||
|---|---|---|---|---|---|---|---|
| Memory Size | 128 Mbit | Access Time | 5.4 ns | Grade | Industrial | ||
| Clock Frequency | 167 MHz | Voltage | 3V ~ 3.6V | Memory Type | Volatile | ||
| Operating Temperature | -40°C ~ 85°C (TA) | Write Cycle Time Word Page | 12 ns | Packaging | 86-TFSOP (0.400", 10.16mm Width) | ||
| Mounting Method | Volatile | Memory Interface | Parallel | Memory Organization | 4M x 32 | ||
| Moisture Sensitivity Level | 3 (168 Hours) | RoHS Compliance | ROHS Compliant | REACH Compliance | REACH Unaffected | ||
| Qualification | N/A | ECCN | 3A991B1A | HTS Code | 8542.32.0002 |
Overview of MT48LC4M32B2P-6A XIT:L – IC DRAM 128MBIT PAR 86TSOP II
The MT48LC4M32B2P-6A XIT:L is a 128 Mbit SDRAM device organized as 4M × 32 with a parallel memory interface. It provides key timing and electrical characteristics for systems that require a discrete parallel SDRAM in a compact 86‑TSOP II package.
Designed for applications that need predictable SDRAM timing, this device offers a 167 MHz clock frequency, 5.4 ns access time, and a supply voltage range of 3.0 V to 3.6 V, with an operating ambient range of -40°C to 85°C.
Key Features
- Memory Core / Type SDRAM volatile memory organized as 4M × 32 for a total capacity of 128 Mbit.
- Performance Clock frequency of 167 MHz, access time of 5.4 ns, and a write cycle time (word page) of 12 ns for deterministic timing characteristics.
- Interface Parallel memory interface compatible with systems that require discrete SDRAM connectivity.
- Power Supply voltage range from 3.0 V to 3.6 V to match 3 V class designs.
- Package 86‑TSOP II (listed as 86‑TFSOP, 0.400", 10.16 mm width) surface-mount package for compact board-level integration.
- Operating Temperature Ambient operating range of -40°C to 85°C (TA) for extended temperature deployment.
Unique Advantages
- 32‑bit Data Organization: The 4M × 32 arrangement delivers a native 32‑bit data path within a 128 Mbit footprint, simplifying bus width alignment for parallel systems.
- Predictable Timing: Specified access time (5.4 ns) and write cycle time (12 ns) provide defined timing parameters for system memory design and validation.
- 3.0–3.6 V Compatibility: The device’s supply voltage range aligns with 3 V power rails used in many designs requiring SDRAM support.
- Compact TSOP II Package: The 86‑pin TSOP II package (0.400", 10.16 mm width) enables higher memory density in space-constrained PCB layouts.
- Extended Ambient Range: Rated for -40°C to 85°C (TA), enabling use in environments with wide temperature swings.
Why Choose IC DRAM 128MBIT PAR 86TSOP II?
The MT48LC4M32B2P-6A XIT:L positions itself as a straightforward, specification-driven SDRAM option for designs that require a 128 Mbit, 4M × 32 parallel memory device. Its combination of 167 MHz clocking, defined access and write timings, and a compact 86‑TSOP II package make it suitable for projects that need explicit SDRAM timing and form-factor characteristics.
This device is appropriate for engineers and procurement teams specifying discrete parallel SDRAM with a 3.0–3.6 V supply and an extended ambient operating range. Its clear electrical and mechanical parameters support predictable integration into existing memory subsystems and board layouts.
Request a quote or contact sales to discuss availability, pricing, and lead times for the MT48LC4M32B2P-6A XIT:L.
