w83c42 Winbond Electronics Corp America, w83c42 Datasheet - Page 7

• Manufacturer Part Number: w83c42
• Description: Keyboard Controller
• Manufacturer: Winbond Electronics Corp America

Send Data to K/B
Receive Data from K/B
XIN/XOUT Clock
ABSOLUTE MAXIMUM RATINGS
Note: Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and reliability of the
device.
XIN CLK
Ambient Operating Temperature
Storage Temperature
Supply Voltage to Ground Potential
Applied Input/Output Voltage
Power Dissipation
SERIAL DATA
SERIAL DATA
( KCLK )
CLOCK
( KDAT )
( KCLK )
CLOCK
( T1 )
T12
START
T21
START
PARAMETER
D0
T20
T15
D0
D1
D1
T14
D2
T14
D2
T19
D3
D3
T13
D4
- 7 -
D4
T13
D5
D5
-0.3 to +7.0
-0.3 to +7.0
-65 to +150
D6
-0 to +85
RATING
D6
50
D7
Publication Release Date: July 1994
D7
P
P
STOP
STOP
T16
W83C42
UNIT
mW
V
V
C
C
Revision A3