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3.3V 256K x 18 ZBT Synchronous Flow-Through SRAM w/3.3V I/O

パッケージ情報

Lead Count (#) 119
Pkg. Code BG119
Pitch (mm) 1.27
Pkg. Type PBGA
Pkg. Dimensions (mm) 14.0 x 22.0 x 2.15

環境及び輸出分類情報

Pb (Lead) Free No
Moisture Sensitivity Level (MSL) 3
ECCN (US)
HTS (US)

製品スペック

Lead Count (#) 119
Pb (Lead) Free No
Carrier Type Reel
Architecture ZBT
Bus Width (bits) 18
Core Voltage (V) 3.3
Cycle Time (ns) 75
Density (Kb) 4608
I/O Voltage (V) 2.5 - 2.5
Length (mm) 14.0
MOQ 1000
Moisture Sensitivity Level (MSL) 3
Organization 256K x 18
Output Type Flowthrough
Package Area (mm²) 308.0
Pb Free Category e0
Pitch (mm) 1.27
Pkg. Dimensions (mm) 14.0 x 22.0 x 2.15
Pkg. Type PBGA
Qty. per Carrier (#) 0
Qty. per Reel (#) 1000
Reel Size (in) 13
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Tape & Reel Yes
Temp. Range (°C) 0 to 70°C
Thickness (mm) 2.15
Width (mm) 22.0

説明

The 71V3559 3.3V CMOS Synchronous SRAM is organized as 256K x 18. It is designed to eliminate dead bus cycles when turning the bus around between reads and writes, or writes and reads. Thus it has been given the name ZBTTM, or Zero Bus Turnaround. The 71V3559 contains address, data-in and control signal registers. The outputs are flow-through (no output data register).