Datasheet > MSM548333

MSM548333

更新时间： 2022-12-13 04:56:09

品牌	Logo	应用领域
冲电气 - OKI		存储
页数	文件大小	规格书
42页	418K
描述
240,384-Word x 8-bit + 240,384-Word x 4-bit Triple Port type Field Memory

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MSM548333 数据手册

¡ Semiconductor

MSM548333

WXAD : Write X Address for Y and C

WXAD is a write X address (or line address) input for Y and C. WXAD specifies line address. 9 bits

of write X address data are input serially from WXAD.

WYAD : Write Y Address for Y and C

WYAD is a read Y address (or bit address in a certain line) input for Y and C. WYAD specifies the

firstbitaddressofconsecutiveserialwritedatainthelinewhoselineaddressisdefinedbyXwrite

address from WXAD. 10 bits of write Y address data are input serially from WYAD.

IE : Input Enable for Y and C

IE is an input enable which controls the write operation. When IE is high, the input operation is

enabled. When IE is low, the write operation is masked. When WE/WY signal is high, and IE low,

theinternalserialwriteaddresspointerisincrementedontherisingedgeofWCLKwithoutactual

write operations. This function facilitates picture in picture function in a TV system.

10/42

1...7 8 91011 12 13...42

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型号	品牌	描述	获取价格	数据表
MSM548512D-10GS	OKI	Pseudo Static RAM, 512KX8, 100ns, CMOS, PDSO32, 0.525 INCH, PLASTIC, SSOP-32	获取价格
MSM548512D-10RS	OKI	Pseudo Static RAM, 512KX8, 100ns, CMOS, PDIP32, 0.600 INCH, PLASTIC, DIP-32	获取价格
MSM548512D-12GS	OKI	Pseudo Static RAM, 512KX8, 120ns, CMOS, PDSO32, 0.525 INCH, PLASTIC, SSOP-32	获取价格
MSM548512D-12RS	OKI	Pseudo Static RAM, 512KX8, 120ns, CMOS, PDIP32, 0.600 INCH, PLASTIC, DIP-32	获取价格
MSM548512D-80RS	OKI	Pseudo Static RAM, 512KX8, 80ns, CMOS, PDIP32, 0.600 INCH, PLASTIC, DIP-32	获取价格
MSM548512L	OKI	524,288-Word X 8-Bit High-Speed PSRAM	获取价格