MSM548332中文资料冲电线数据手册PDF规格书

DESCRIPTION

The MSM548332 is a 3.3-Mbit, 960 bits · 290 lines, Field Memory. Access is done line by line. The line address must be set each time a line is changed.

More than two MSM548332s can be cascaded directly without any delay devices between them.

Cascading MSM548332s provides larger capacity and longer delay.

X serial address input enables random initial address setting of serial access in a page. Other than the random address setting, MSM548332 has several types of address set modes such as line hold, address jump to initial address and line increment.

FEATURES

• 960 · 290 · 12-bit configuration

• Line by line access

• X serial address inputs for random serial initial bit address

• Asynchronous operation

• Serial read and write cycle times

Read cycle: 30 ns/50 ns

Write cycle: 30 ns/50 ns

• Low operating supply voltage: 3.3 V ±0.3 V

• Self-refresh

• Various address reset mode for picture processing

• Write mask function (Input enable control)

• Data skipping function (Output enable control)

• Package:

44-pin 400 mil plastic TSOP (Type II) (TSOPII44-P-400-0.80-K)

(Product : MSM548332-xxTS-K)

xx indicates speed rank.