参数资料
型号: SED1278D0G
元件分类: 显示控制器
英文描述: 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC
封装: ALUMINUM PAD, DIE
文件页数: 4/39页
文件大小: 207K
代理商: SED1278D0G
9–12
EPSON
SED1278
External segment driver signal timing
LP
0.9 VDD
0.1 VDD
0.9 VDD
0.1 VDD
0.9 VDD
0.1 VDD
0.9 VDD
0.1 VDD
tWCLH
tWCLL
tDSLP
tDHX
tOSX
tDFR
tDSLP
0.1 VDD
XSCL
DO
FR
(VDD = 5.0 V
± 10%, VSS = 0 V, Ta = –20 to 75°C)
Parameter
Symbol
Condition
Rating
Unit
min
max
Enable cycle time
tcycE
500
ns
Enable “H” level pulsewidth
tWEH
220
ns
Enable rise/fall time
trE, tfE
—25
ns
RS, R/W setup time
tAS
40
ns
RS, R/W address hold time
tAH
10
ns
Read data setup time
tRD
CL = 100 pF
120
ns
Read data hold time
tDHR
20
ns
(VDD = 5.0 V
± 10%, VSS = 0 V, Ta = –20 to 70°C)
Parameter
Symbol
Condition
Rating
Unit
min
max
Clock pulsewidth: High level
tWCLH
0.8/2fOSC
—ns
Clock pulsewidth: Low level
tWCLL
0.8/2fOSC
—ns
Latch pulse setup time
tDSLP
0.7/2fOSC
—ns
Data setup time
tOSX
0.7/2fOSC
—ns
Data hold time
tDHX
0.7/2fOSC
—ns
FR delay
tDFR
–1000
1000
ns
相关PDF资料
PDF描述
SED1278F0H 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
SED1278D 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC80
SED1278F 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
SED1278F0G 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
SED1278D0B 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC80
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