Dots Display
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JRM-19264A
192*64DOTS STN/YELLOW GREEN 1/64DUTY 1/9BIAS
1
OUTLINE DIMENSION
2
PIN CONNECTIONS
...
Description
www.DataSheet4U.com
JRM-19264A
192*64DOTS STN/YELLOW GREEN 1/64DUTY 1/9BIAS
1
OUTLINE DIMENSION
2
PIN CONNECTIONS
NO. SYMBOL FUNCTION
1 2 3 4 5 6 7-14 15 16 17 18 19 20
VSS VDD VO RS R/W E DB0-DB7 /CS1 /RES /CS2 /CS3 VEE LED+
Ground (0V) Power Supply (+5V) Power Supply For LCD (VDD-VO=LCD Driving Voltage) H: Data Input L: Instruction Code Input H: Data Read L: Data Write Enable Signal Data Bus Chip Selection For Segment IC1 Reset Chip Selection For Segment IC2 Chip Selection For Segment IC3 Negative Voltage Output (-10V) LED Supply Voltage (+5V)
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1
www.DataSheet4U.com
3
BLOCK DIAGRAM & INTERFACE
LCM
VDD VSS
COM Driver S6B0107 64
LCD PANEL 192 X 64 DOTS
64 SEG Driver S6B0108 64 SEG Driver S6B0108 64 SEG Driver S6B0108
VDD
M,FRM, V0,V1,V4 CLK1,CLK2, V5,VEE CL2
CS3 RS,R/W,E,/RES, DB0-DB7 CS1
50K
VO
LCD Bias Circuit
VO,V2,V3, V5,VEE
VEE (-10V)
DC/DC Converter
CS2
4
ELECTRO-OPTICAL CHARACTERISTICS
Parameter
Logic Circuit Supply Voltage LCD Driving Voltage (Normal Temp. type) Input Voltage Logic Supply Current
Symbol
VDD-VSS
Condition
Min
Typ
Max
5.5 ---VDD 0.3 VDD --
Unit
V
Note
----- Electronic Characteristics -----4.5 5.0 0 °C 25 °C 50 °C --VDD = 5V ----- Temperature Operating Temp. Storage Temp. Operating Temp. Storage Temp. ---0.7 VDD VSS --10.5 ---3
VDD-VO VIH VIL IDD
V V V mA
Normal temp. type Extended temp. type
TOP TSTG TOP TSTG
Characteristics ----0 -10 -20 -30
50...
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