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參數(shù)資料
| 型號(hào)： | MSM6546L-xxGS-BK |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | Operatable at 0.9 V and Built-in LCD Driver 4-Bit Microcontroller |
| 中文描述： | Operatable在0.9 V和內(nèi)置LCD驅(qū)動(dòng)4位微控制器 |
| 文件頁數(shù)： | 14/16頁 |
| 文件大?。?/td> | 120K |
| 代理商： | MSM6546L-XXGS-BK |
14/16
MSM6546/6546L
Semiconductor
(Figure 1) 1.5 V Operation (Backup Flag = "1")
(Figure 2) 1.5 V Operation (Backup Flag = "0")
(Figure 3) 3.0 V Operation (Backup Flag = "1")
Voltage converter
V
SS1
VR
Internal logic
V
DD
= 0 V
V
B
= –3.0 V
(–1.5 V)
V
EE
V
DD
V
SS2
Voltage
doubler
Internal
status
Operating
range
Current
consumption
Feature
The battery level V
is applied to the input of the
constant voltage circuit.
–0.9 to –3.5 V
1.5
m
A*
When the battery level is powered down, the internal
circuit is powered directly by the battery.
* When the software duty is about 5%
Voltage converter
V
SS1
VR
Internal logic
V
DD
= 0 V
V
B
= –1.5 V
(–3.0 V)
V
EE
V
DD
V
SS2
Voltage
doubler
Internal
status
Operating
range
Current
consumption
Feature
The battery level V
SS1
is applied to the input of the
constant voltage circuit.
–0.9 to –1.75 V
1.5
m
A*
When the battery level is powered down, the internal
circuit is powered directly by the battery.
* When the software duty is about 5%
Voltage converter
V
SS1
VR
Internal logic
V
DD
= 0 V
V
B
= –1.5 V
(–3.0 V)
V
EE
V
DD
V
SS2
Voltage
doubler
Internal
status
Operating
range
Current
consumption
Feature
A doubled level of V
SS2
is applied to the input of the
constant voltage circuit.
–0.9 to –1.75 V
3
m
A*
When the battery level is powered down, a larger
operating voltage margin is gained, compared to the
case of Figure 1.
* When the software duty is about 5%
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM6546-xxGS-BK | Operatable at 0.9 V and Built-in LCD Driver 4-Bit Microcontroller |
| MSM6562B-xx | DOT MATRIX LCD CONTROLLER DRIVER |
| MSM6575 | 4-Bit Microcontroller(可0.9V運(yùn)行的4位微控制器) |
| MSM6585 | ADPCM Voice Synthesis IC(MCU控制播放,ADPCM話音合成芯片) |
| MSM6596A | 2-Mbit Serial Voice ROM(2兆位串行話音ROM) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM6546-XXGS-BK | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Operatable at 0.9 V and Built-in LCD Driver 4-Bit Microcontroller |
| MSM65511 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Oki Original High Performance CMOS 8 Bit 1 Chip Microcontroller |
| MSM65512 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Oki Original High Performance CMOS 8 Bit 1 Chip Microcontroller |
| MSM65512A | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:High Performance 8-Bit Microcontroller |
| MSM65512A-XXXGS-2K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:High Performance 8-Bit Microcontroller |
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