Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | TSOP(44) |
| Pkg. Code: | pkg_11787 |
| Lead Count (#): | 44 |
| Pkg. Dimensions (mm): | 18 x 10 x 1.2 |
| Pitch (mm): | 0.8 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 3 |
| RoHS (R1RW0416DSB-2SR#D1) | EnglishJapanese |
| Pb (Lead) Free | Yes |
| ECCN (US) | |
| HTS (US) |
Product Attributes
| Carrier Type | Tray |
| Moisture Sensitivity Level (MSL) | 3 |
| Country of Assembly | MALAYSIA, TAIWAN |
| Country of Wafer Fabrication | JAPAN |
| Access Time (ns) | 12 |
| Bus Width (bits) | 16 |
| Core Voltage (V) | 3.3V |
| Density (Kb) | 4096 |
| I/O Voltage (V) | 3.3 |
| Lead Compliant | Yes |
| Lead Count (#) | 44 |
| Length (mm) | 18 |
| Longevity | 2032 Dec |
| MOQ | 1 |
| Memory Capacity (kbit) | 4000 |
| Organization | 256K x 16 |
| Organization (bit) | x 16 |
| Pb (Lead) Free | Yes |
| Pkg. Dimensions (mm) | 18 x 10 x 1.2 |
| Pkg. Type | TSOP(44) |
| Price (USD) | $5.08133 |
| Replacement Remark | Back-end site & assembly material change |
| Supply Voltage (V) | 3 - 3.6 |
| Tape & Reel | No |
| Thickness (mm) | 1.2 |
| Width (mm) | 10 |
Resources for R1RW0416D-R
Description
The R1RW0416D is a 4Mbit high-speed static RAM organized 256-kword × 16-bit. It realizes high-speed access time by employing the CMOS process (6-transistor memory cell) and high-speed circuit design technology. It is most appropriate for applications that require high-speed, high-density memory, and a wide bit width configuration, such as cache and buffer memory in systems. Especially, the L version and S version are low-power consumption and are the best for the battery backup systems. The package prepares a 400-mil 44-pin SOJ and 400-mil 44-pin plastic TSOPII for high-density surface mounting.