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参数资料
| 型号： | ISL45042 |
| 厂商： | Intersil Corporation |
| 英文描述： | LCD Module Calibrator |
| 中文描述： | 液晶显示模块校准 |
| 文件页数： | 6/7页 |
| 文件大小： | 198K |
| 代理商： | ISL45042 |
6
FN6072.3
June 21, 2005
Non-Volatile Memory (EEPROM)
Programming
When the CTL pin exceeds 4.9V, the non-volatile
programming cycle will be activated. The CTL signal needs
to remain above 4.9V for more than 200μs. The level and
timing needed to program the non-volatile memory is given
below. It then takes a maximum of 100ms for the
programming to be completed inside the device (see P
T
specification in Electrical Specification Table).
CTL
V
DD
/2
CTL LOW
CTL HIGH
CE
78
79
7A
7B
7A
UNDEF.
COUNTER
OUTPUT
CTL
IHMPW
CTL
ILMPW
CTL
MTC
CTL
IHRPW
CTL
ILRPW
FIGURE 4. VCOM ADJUSTMENT
VCOM
CE
ST
CTL VOLTAGE
TIME
4.9V
CTL
PT
FIGURE 5. EEPROM PROGRAMMING
>200μs
ISL45042
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相关代理商/技术参数 |
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|---|---|
| ISL45042_06 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:LCD Module Calibrator |
| ISL45042_07 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:LCD Module Calibrator |
| ISL45042_11 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:LCD Module Calibrator |
| ISL45042A | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:LCD Module Calibrator |
| ISL45042A_07 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:LCD Module Calibrator |
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