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ルネサス エレクトロニクス株式会社 (Renesas Electronics Corporation)
4M High-Speed SRAM (256-kword × 16-bit)

パッケージ情報

CADモデル:View CAD Model
Pkg. Type:SOJ
Pkg. Code:pkg_475
Lead Count (#):44
Pkg. Dimensions (mm):28 x 10 x 3.55
Pitch (mm):1.27

環境及び輸出分類情報

Moisture Sensitivity Level (MSL)3
ECCN (US)3A991.b.2.a
HTS (US)8542.32.0041
RoHS (R1RW0416DGE-2LR#B1)英語日本語
Pb (Lead) FreeYes

製品スペック

Carrier TypeTube
Moisture Sensitivity Level (MSL)3
Country of AssemblyTAIWAN
Country of Wafer FabricationJAPAN
Access Time (ns)12
Bus Width (bits)16
Core Voltage (V)3.3V
Density (Kb)4096
I/O Voltage (V)3.3
Lead CompliantYes
Lead Count (#)44
Length (mm)28
MOQ1
Memory Capacity (kbit)4000
Organization256K x 16
Organization (bit)x 16
Pb (Lead) FreeYes
Pkg. Dimensions (mm)28 x 10 x 3.55
Pkg. TypeSOJ
Price (USD)$6.1887
RemarksContact us for Successor Products information.
Supply Voltage (V)3 - 3.6
Tape & ReelNo
Thickness (mm)3.55
Width (mm)10

説明

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.