CY7C1019D-10ZSXIT

供应IC型号：CY7C1019D-10ZSXIT，

品牌：CYPRESS，封装：TSO32，进口原装现货

Functional Description [1]

The CY7C1019D is a high-performance CMOS static RAM

organized as 131,072 words by 8 bits. Easy memory

expansion is provided by an active LOW Chip Enable (CE), an

active LOW Output Enable (OE), and tri-state drivers. This

device has an automatic power-down feature that significantly

reduces power consumption when deselected. The eight input

and output pins (IO0 through IO7) are placed in a

high-impedance state when:

• Deselected (CE HIGH)

• Outputs are disabled (OE HIGH)

• When the write operation is active (CE LOW, and WE LOW).

Write to the device by taking Chip Enable (CE) and Write

Enable (WE) inputs LOW. Data on the eight IO pins (IO0

through IO7) is then written into the location specified on the

address pins (A0 through A16).

Read from the device by taking Chip Enable (CE) and Output

Enable (OE) LOW while forcing Write Enable (WE) HIGH.

Under these conditions, the contents of the memory location

specified by the address pins appears on the IO pins

型号

CY7C1019D-10ZSXIT

品牌

CYPRESS

封装

TSOP32

批号

11+

供应CY7C1019D-10ZSXIT