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参数资料
| 型号： | MSM6222 |
| 厂商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| 中文描述： | 点阵LCD控制器的16交通部通用驱动器和40段驱动交通部 |
| 文件页数： | 43/45页 |
| 文件大小： | 390K |
| 代理商： | MSM6222 |
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MSM6222B-xx
Semiconductor
7/45
ELECTRICAL CHARACTERISTICS
DC Characteristics
Parameter
"H" Input Voltage
(VDD = 4.5 to 5.5V, Ta = –20 to +75°C)
Symbol
Condition
Min.
Typ.
Max.
Unit
Applicable pin
VIH1
—
2.2
—
VDD
V
R/W, RS, E,
DB0 - DB7
"L" Input Voltage
VIL1
—
–0.3
—
0.6
V
"H" Input Voltage
VIH2
—VDD – 1.0
—
VDD
V
OSC1
"L" Input Voltage
VIL2
—
–0.3
—
1.0
V
"H" Output Voltage
VOH1
IO = –0.205mA
2.4
—
V
DB0 - DB7
"L" Output Voltage
VOL1
IO = 1.2mA
—
0.4
V
"H" Output Voltage
VOH2
IO = –40mA
0.9VDD
—
V
DO, CP, L,
DC, OSC2
"L" Output Voltage
VOL2
IO = 40mA
—
0.1VDD
V
COM Voltage Drop
VC
IO = ±50mA
*1
—
2.9
V
COM1 - COM16
SEG Voltage Drop
VS
IO = ±50mA
*1
—
3.8
V
SEG1 - SEG40
Input Leakage Current
IIL
VI = VSS
——
–1
mA
E
VI = VDD
——
1
mA
Input Current
IIL2
VDD = 5.0V
VI = VSS
–50
–125
–250
mA
R/W, RS
DB0 - DB7
VI = VDD, excluding current
flowing over pullup resistor
and output drive MOS
——
2
mA
*1 Applicable to the voltage drop (VC) occurring in pins VDD, V1, V4, and V5 to each COMMON
pin (COM1 to COM16) when 50 mA flows in or out of all COM and SEG pins. Also applicable
to voltage drop (VS) occurring in pins VDD, V2, V3, and V5 to each SEG pin (SEG1 to SEG40).
When output level is at VDD, V1 or V2 level, 50 mA flows out, while 50 mA flows in when the
output level is at V3, V4 or V5 level.
This occurs when +5V is input to VDD, V1, and V2, and when –3V is input to V3, V4, and V5.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM6222B | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| MSM6222B-01 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16 DOT COMMON DRIVER AND 40 DOT SEGMENT DRTVER |
| MSM6222B-01GS-BL | 制造商:ROHM Semiconductor 功能描述: |
| MSM6222B-XX | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER |
| MSM-6226 | 制造商:ICP DAS USA, IN 功能描述:24-Port L2 Plus Managed Fast Ethernet Switch + 2 TP/SFP Giga |
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