IS42S16800J-6BLI
| Part Description |
IC DRAM 128MBIT PAR 54TFBGA |
|---|---|
| Quantity | 990 Available (as of May 6, 2026) |
| Product Category | Memory |
|---|---|
| Manufacturer | Integrated Silicon Solution Inc |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 8 Weeks |
| Datasheet |
Specifications & Environmental
| Device Package | 54-TFBGA (8x8) | Memory Format | DRAM | Technology | SDRAM | ||
|---|---|---|---|---|---|---|---|
| Memory Size | 128 Mbit | Access Time | 5.4 ns | Grade | Industrial | ||
| Clock Frequency | 166 MHz | Voltage | 3V ~ 3.6V | Memory Type | Volatile | ||
| Operating Temperature | -40°C ~ 85°C (TA) | Write Cycle Time Word Page | N/A | Packaging | 54-TFBGA | ||
| Mounting Method | Volatile | Memory Interface | LVTTL | Memory Organization | 8M x 16 | ||
| Moisture Sensitivity Level | 3 (168 Hours) | RoHS Compliance | ROHS3 Compliant | REACH Compliance | REACH Unaffected | ||
| Qualification | N/A | ECCN | EAR99 | HTS Code | 8542.32.0002 |
Overview of IS42S16800J-6BLI – IC DRAM 128 Mbit, 54-TFBGA
The IS42S16800J-6BLI is a 128 Mbit SDRAM organized as 8M × 16 in a compact 54-TFBGA (8 × 8) package. It provides synchronous DRAM storage with a specified clock frequency of 166 MHz and an access time of 5.4 ns.
Designed for systems that require mid-density volatile memory in a small footprint, the device supports a LVTTL memory interface and operates from a 3.0 V to 3.6 V supply with an operating temperature range of -40 °C to 85 °C.
Key Features
- Memory Core 128 Mbit SDRAM organized as 8M × 16 for straightforward parallel memory configurations.
- Performance Clock frequency up to 166 MHz with an access time of 5.4 ns to support timed synchronous operations.
- Interface LVTTL memory interface for compatibility with standard TTL logic signaling levels.
- Power Nominal supply voltage range of 3.0 V to 3.6 V to match common 3V system rails.
- Package 54-TFBGA (8 × 8) package that provides a compact board footprint for space-constrained designs.
- Operating Range Rated for operation from -40 °C to 85 °C (TA) to cover a wide ambient temperature window.
Typical Applications
- Memory Expansion Provides external SDRAM capacity where 128 Mbit storage in a compact package is required.
- Embedded System Memory Serves as synchronous DRAM for embedded designs that need parallel memory organization and LVTTL interfacing.
- Compact PCB Designs The 54-TFBGA package supports dense board layouts where board space is limited.
Unique Advantages
- Mid-density SDRAM in a compact footprint: 128 Mbit capacity in a 54-TFBGA (8 × 8) package reduces board area compared with larger packages.
- Deterministic synchronous performance: 166 MHz clock rating and 5.4 ns access time support time-sensitive memory operations.
- Standard LVTTL interface: Compatible with common TTL-level signaling for straightforward integration into existing logic systems.
- Wide supply tolerance: 3.0 V to 3.6 V operation accommodates variations in 3V system power rails.
- Extended ambient temperature range: -40 °C to 85 °C operation supports deployment across a broad set of environmental conditions.
Why Choose IC DRAM 128MBIT PAR 54TFBGA?
The IS42S16800J-6BLI delivers a balanced combination of capacity, synchronous performance, and a compact BGA footprint for designs that require reliable mid-density DRAM. Its specified 166 MHz clock frequency, 5.4 ns access time, and LVTTL interface make it suitable for systems needing predictable SDRAM behavior within a 3.0 V–3.6 V power domain.
Sourced from Integrated Silicon Solution Inc. (ISSI), this 128 Mbit SDRAM is appropriate for engineers specifying a compact, temperature-rated memory component for tightly packaged electronic designs.
Request a quote or contact sales to discuss availability, lead times and pricing for the IS42S16800J-6BLI.
