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參數(shù)資料
| 型號： | MSM6575L-XXGS-2K |
| 廠商： | LAPIS SEMICONDUCTOR CO LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP44 |
| 封裝： | 9 X 10 MM, 0.80 MM PITCH, PLASTIC, QFP-44 |
| 文件頁數(shù)： | 3/14頁 |
| 文件大?。?/td> | 182K |
| 代理商： | MSM6575L-XXGS-2K |
10/13
MSM6545/6575/6545L/6575L
Semiconductor
(Figure 1) 1.5 V Operation (Backup Flag = 1)
Voltage converter
VR
Internal
logic
VDD = 0 V
VB = –1.5 V
(–3.0 V)
VEE
VDD
VSS1
VSS2
Voltage
doubler
Internal
status
Operating
range
Current
consumption
Feature
The battery level VSS1 is applied
to the input of the constant voltage circuit.
–0.9 to –1.75 V
1.5 mA*
When the battery level is powered down, the
internal circuit is powered directly by the
battery.
* When the software duty is about 5%
(Figure 2) 1.5 V Operation (Backup Flag = 0)
Feature
Internal
status
Internal
logic
Voltage
doubler
Voltage converter
VR
VDD = 0 V
VB = –1.5 V
(–3.0 V)
VEE
VDD
VSS1
VSS2
Operating
range
Current
consumption
A doubled level of VSS2 is applied to the input
of the constant voltage circuit.
–0.9 to –1.75 V
3 mA*
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%
(Figure 3) 3.0 V Operation (Backup Flag = 1)
Voltage
doubler
Voltage converter
VR
VDD = 0 V
VB = –3.0 V
(–1.5 V)
VEE
VDD
VSS1
VSS2
Feature
Internal
status
Operating
range
Current
consumption
The battery level VSS2 is applied to the input
of the constant voltage circuit.
–0.9 to –3.5 V
1.5 mA*
When the battery level is powered down, the
internal circuit is powered directly by the
battery.
Internal
logic
* When the software duty is about 5%
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MSM6575L-XXGS-K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Operatable at 0.9 V and Built-in Buzzer Circuit 4-Bit Microcontroller |
| MSM6575-XXGS-2K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Operatable at 0.9 V and Built-in Buzzer Circuit 4-Bit Microcontroller |
| MSM6575-XXGS-K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Operatable at 0.9 V and Built-in Buzzer Circuit 4-Bit Microcontroller |
| MSM6576 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Operatable at 0.9 V and 7-level Detector 4-Bit Microcontroller |
| MSM6576-XXGS-2K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Operatable at 0.9 V and 7-level Detector 4-Bit Microcontroller |
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