实时时钟 4-Bit 12/24 Hr 50ppm 18 pin

Epson

爱普生

4-bit REAL TIME CLOCK MODULE

文件：634.11 Kbytes 页数：2 Pages

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4-bit REAL TIME CLOCK MODULE

文件：634.11 Kbytes 页数：2 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

CMOS SyncFIFOO 64 X 9, 256 x 9, 512 x 9, 1024 X 9, 2048 X 9 and 4096 x 9

DESCRIPTION: The IDT72421/72201/72211/72221/72231/72241/72251 SyncFIFO™ are very high-speed, low-power First-In, First-Out (FIFO) memories with clocked read and write controls. FEATURES: • 64 x 9-bit organization (IDT72421) • 256 x 9-bit organization (IDT72201) • 512 x 9-bit organization

文件：196.32 Kbytes 页数：14 Pages

IDT