參數(shù)資料
型號(hào): SED122ADXA
元件分類(lèi): 顯示控制器
英文描述: 16 X 60 DOTS DOT MAT LCD DRVR AND DSPL CTLR, UUC165
封裝: DIE-165
文件頁(yè)數(shù): 29/50頁(yè)
文件大?。?/td> 398K
代理商: SED122ADXA
SED1220
EPSON
4–35
SED1220
(2)
MPU Bus Write Timing (68 series)
Item
Signal
Symbol
Measuring
Min.
Max.
Unit
condition
Address setup time
A0, CS
tAW6
Every timing is specified
60
ns
Address hold time
tAH6
on the basis of 20% and
30
ns
CS setup time
tAC6
80% of VSS.0
ns
System cycle time
WR
tCYC6
650
ns
Enable “L” pulse width (WR)
tEWL
150
ns
Enable “H” pulse width (WR)
tEWH
450
ns
Data setup time
D0 ~ D7
tDS6
100
ns
Data hold time
tDH6
50
ns
[Ta = –30 to 85
°C, VSS = –3.6 V to –2.4 V]
Item
Signal
Symbol
Measuring
Min.
Max.
Unit
condition
Address setup time
A0, CS
tAW6
Every timing is specified
60
ns
Address hold time
tAH6
on the basis of 20% and
10
ns
CS setup time
tAC6
80% of VSS.0
ns
System cycle time
WR
tCYC6
500
ns
Enable “L” pulse width (WR)
tEWL
100
ns
Enable “H” pulse width (WR)
tEWH
350
ns
Data setup time
D0 ~ D7
tDS6
100
ns
Data hold time
tDH6
20
ns
[Ta = –30 to 85
°C, VSS = –3.3 V to –2.7 V]
*1: For the rise and fall of an input signal (tr and tf), set a value not exceeding 25ns (excluding RES input).
*2: tEWH is specified based on an overlap period of CS “L” and E “H” levels.
VSS
× 0.8 [V]
VSS
× 0.2 [V]
tr
tf
tCYC6
tAW6
tEWL
tAC6
tEWH
tAH6
tDS6
tDH6
E
CS
A0
D0 to D7
相關(guān)PDF資料
PDF描述
SED1278FOD 16 X 40 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80
SED1278F 16 X 40 DOTS DOT MAT LCD DSPL CTLR, PQFP80
SED1330FBA DOT MAT LCD DSPL CTLR, PQFP60
SED1330FBB 640 X 256 DOTS DOT MAT LCD DSPL CTLR, PQFP60
SED1335FOA DOT MAT LCD DSPL CTLR, PQFP60
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SED1278 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER
SED1278D 制造商:EPSON 制造商全稱(chēng):EPSON 功能描述:Dot Matrix LCD Controller Driver
SED1278D0A 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER
SED1278D0B 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER
SED1278D0C 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:CMOS DOT MATRIX LCD CONTROLLER DRIVER