Part Number
|
INS8154 |
Manufacturer
|
National Semiconductor |
Description
|
N-Channel 128-by-8 Bit RAM Input/Output |
Published
|
Oct 4, 2010 |
Detailed Description
|
e~.National ~ Semiconcluctor
INS&154 N.ChanRel 12&.by.& Bit RAM Input/Outriit (RAM 1/0)
General Description
The RAM Inpu...
|
Datasheet
|
INS8154
|
Overview
e~.
National ~ Semiconcluctor
INS&154 N.
ChanRel 12&.
by.
& Bit RAM Input/Outriit (RAM 1/0)
General Description
The RAM Input/Output Chip if'.
' LSI device wh/ch provides random access memor' Peripheral interfacing for microcomputer syste he RAM portion contains 1024 bits of static R anized as 128x8, The 1/0 portion consists of t ripheral ports of eight bits each.
Each of the 1/0 im ln the two ports may be defined as an input or': -output to provide maximum flexibility.
Each port iv be read from or written to in a parallel (8-bit b ' (mode.
To improve efficiency and simplify programrijing in control-based applications, a single bit of 1/0 II\' either port may be Set, cleared or read with a single...
Similar Datasheet