IS45S16160L-7BLA1
| Part Description |
IC DRAM 256MBIT PAR 54TFBGA |
|---|---|
| Quantity | 1,419 Available (as of May 5, 2026) |
| Product Category | Memory |
|---|---|
| Manufacturer | Integrated Silicon Solution Inc |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 12 Weeks |
| Datasheet |
Specifications & Environmental
| Device Package | 54-TFBGA (8x8) | Memory Format | DRAM | Technology | SDRAM | ||
|---|---|---|---|---|---|---|---|
| Memory Size | 256 Mbit | Access Time | 5.4 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 | N/A | Packaging | 54-TFBGA | ||
| Mounting Method | Volatile | Memory Interface | LVTTL | Memory Organization | 16M x 16 | ||
| Moisture Sensitivity Level | N/A | RoHS Compliance | N/A | REACH Compliance | REACH Unknown | ||
| Qualification | N/A | ECCN | N/A | HTS Code | N/A |
Overview of IS45S16160L-7BLA1 – IC DRAM 256MBIT PAR 54TFBGA
The IS45S16160L-7BLA1 is a 256 Mbit SDRAM device organized as 16M × 16 and provided in a 54-TFBGA (8×8) package. It is a volatile DRAM memory designed for systems requiring parallel SDRAM storage with an LVTTL interface.
With a 143 MHz clock frequency, 5.4 ns access time, a 3.0–3.6 V supply range and an operating temperature range of −40°C to 85°C, the device targets applications that need compact, high-speed volatile memory across extended temperature and standard system voltages.
Key Features
- Memory Core 256 Mbit SDRAM organized as 16M × 16; volatile DRAM format suitable for temporary system storage.
- Performance 143 MHz clock frequency with a 5.4 ns access time to support high-speed memory transactions.
- Interface LVTTL memory interface for parallel data connections.
- Power Operates from 3.0 V to 3.6 V supply voltage to match common system rails.
- Package 54-TFBGA (8×8) supplier device package for compact board-level integration.
- Temperature Range Specified operating ambient temperature from −40°C to 85°C (TA) for extended-environment use.
Typical Applications
- Embedded system memory Used as main or auxiliary volatile storage in systems that require a 256 Mbit SDRAM with LVTTL interface and predictable timing.
- Data buffering and frame storage Suitable for temporary buffering where 143 MHz clocking and 5.4 ns access time help meet data throughput requirements.
- Industrial electronics Applicable in equipment requiring operation across −40°C to 85°C and standard 3.0–3.6 V power rails.
Unique Advantages
- Deterministic timing: 143 MHz clock frequency and 5.4 ns access time provide consistent, verifiable memory performance.
- Compact BGA footprint: 54-TFBGA (8×8) package minimizes board area for space-constrained designs.
- Standard supply compatibility: 3.0–3.6 V operating range aligns with common system power domains.
- Extended temperature operation: −40°C to 85°C rating supports deployment in a wide range of ambient conditions.
- Straightforward memory mapping: 16M × 16 organization simplifies integration into parallel memory architectures.
Why Choose IS45S16160L-7BLA1?
The IS45S16160L-7BLA1 provides a balanced combination of capacity, speed and compact packaging for designs that require a 256 Mbit SDRAM solution. Its specified clock, access time, voltage range and extended operating temperature make it suitable for systems needing reliable volatile memory with well-defined electrical and thermal characteristics.
Manufactured by Integrated Silicon Solution Inc., this device is appropriate for engineers and procurement teams specifying parallel SDRAM with LVTTL interface and a 54-TFBGA package footprint.
Request a quote or contact sales for pricing, availability and lead-time information to evaluate the IS45S16160L-7BLA1 for your design.
