PT8300 Datasheet, PDF (3/4 Pages) Princeton Technology Corp – 16-Bit I/O Expander IC

Princeton Technology Corp.
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URL: http://www.princeton.com.tw
16-Bit I/O Expander IC
PT8300
APPLICATION CIRICUIT 1
P8 TO P15
VSS
VCC
/RE SET ^{PU LLU P}
CLK
D I1
LATC H
DO2
P15
P0
P14
P1
P13
P2
P12
P3
P11
P4
P10
P5
P9
P6
P8
P7
LATC H O ^{D I2}
CLKO
DO1
5V
P0 TO P7
MCU
PT 8300 v 1.0
3
Updated Oct. 2000