sames
FEATURES
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SA8806A
64 SEGMENT LIQUID CRYSTAL DISPLAY DRIVER
PARALLEL INTERFACE
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Drives up to 64 segments
Standard parallel interface
Operates over a wide temperature
range
External contrast control
Low power CMOS
DESCRIPTION
The SAMES SA8806A Liquid Crystal
Display (LCD) Driver is capable of driving
up to 64 LCD segments and is designed for
displays having 4 track multiplexed
backplanes.
The SA8806A includes an on-chip
oscillator. The device may be programmed
from a standard µP or µC Bus.
This LCD driver is ideal for any µ-Controller
based system requiring up to an 8 digit
LCD display.
The SA8806A integrated circuit is available
in both 40 pin dual-in-line plastic (DIP-40),
as well as 44 pin plastic leaded chip carrier
(PLCC-44) package types.
PIN CONNECTIONS
VDD
D[3]
D[2]
D[1]
D[0]
AD[3]
AD[2]
AD[1]
AD[0]
WR
RD
CS
RES
CLK
EN
GND
VR[3]
VR[2]
VR[1]
VR[0]
DR-00562
VI1
VI1/3
VI2/3
VS[0]
VS[1]
VS[2]
VS[3]
VS[4]
VS[5]
VS[6]
VS[7]
VS[8]
VS[9]
VS[10]
VS[11]
VS[12]
VS[13]
VS[14]
VS[15]
N.C
Package: DIP-40
1/10
4072
PDS039-SA8806-001
REV. D
12-09-1995
SAMES [ SAMES ]
