IS45S16160L-6TLA1
| Part Description |
IC DRAM 256MBIT PAR 54TSOP II |
|---|---|
| Quantity | 782 Available (as of May 5, 2026) |
| Product Category | Memory |
|---|---|
| Manufacturer | Integrated Silicon Solution Inc |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 8 Weeks |
| Datasheet |
Specifications & Environmental
| Device Package | 54-TSOP II | Memory Format | DRAM | Technology | SDRAM | ||
|---|---|---|---|---|---|---|---|
| Memory Size | 256 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-TSOP (0.400", 10.16mm Width) | ||
| Mounting Method | Volatile | Memory Interface | LVTTL | Memory Organization | 16M x 16 | ||
| Moisture Sensitivity Level | N/A | RoHS Compliance | Unknown | REACH Compliance | REACH Unknown | ||
| Qualification | N/A | ECCN | N/A | HTS Code | N/A |
Overview of IS45S16160L-6TLA1 – 256Mbit SDRAM, 54-TSOP II
The IS45S16160L-6TLA1 is a 256 Mbit synchronous DRAM (SDRAM) device organized as 16M × 16. It provides a LVTTL memory interface and is specified for operation from a 3.0 V to 3.6 V supply.
Designed for compact system integration, the device supports a 166 MHz clock frequency with a 5.4 ns access time and is offered in a 54-TSOP II package with an operating temperature range of -40°C to 85°C.
Key Features
- Memory Type Volatile SDRAM organized as 16M × 16 for a total capacity of 256 Mbit.
- Performance Synchronous operation with a 166 MHz clock frequency and an access time of 5.4 ns.
- Interface LVTTL memory interface for TTL-compatible signaling.
- Voltage Supply Operates from 3.0 V to 3.6 V.
- Package 54-TSOP II (0.400", 10.16 mm width) surface-mount package for compact board layouts.
- Operating Temperature Rated for ambient temperatures from -40°C to 85°C (TA).
- Memory Format Standard DRAM format, intended as volatile system memory.
Unique Advantages
- High-speed synchronous operation: 166 MHz clock and 5.4 ns access time provide predictable, low-latency SDRAM performance.
- Compact surface-mount package: 54-TSOP II with 10.16 mm width supports space-efficient PCB designs.
- TTL-compatible interface: LVTTL signaling simplifies integration with TTL-level logic domains.
- Standard 3 V supply: 3.0–3.6 V range aligns with common 3 V memory rails in embedded systems.
- Extended temperature range: -40°C to 85°C rating supports deployment across a wide range of ambient conditions.
Why Choose IS45S16160L-6TLA1?
The IS45S16160L-6TLA1 delivers a straightforward, specification-driven SDRAM option when a 256 Mbit, 16M × 16 memory solution is required. Its combination of 166 MHz synchronous operation, LVTTL interface, and a compact 54-TSOP II package makes it suitable for designs that need predictable DRAM behavior within a standard 3.0–3.6 V power domain.
This device is appropriate for engineers and procurement teams seeking a clear, verifiable memory component with defined electrical, timing, and environmental parameters, supporting design decisions that prioritize compatibility with TTL signaling and compact board-space constraints.
Request a quote or submit an inquiry to check availability, pricing, and lead time for the IS45S16160L-6TLA1.
