參數(shù)資料
型號(hào): MSM6577U-XXGS-2K
廠商: OKI ELECTRIC INDUSTRY CO LTD
元件分類(lèi): 微控制器/微處理器
英文描述: 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP56
封裝: 9 X 10 MM, 0.65 MM PITCH, PLASTIC, QFP-56
文件頁(yè)數(shù): 22/22頁(yè)
文件大小: 173K
代理商: MSM6577U-XXGS-2K
9/22
MSM6577-xx
Semiconductor
ABSOLUTE MAXIMUM RATINGS (MSM6577K/77N/77S/77U)
1.5 V operation Backup flag (BUF)="0"
The input of the constant voltage circuit corresponds to the output of the voltage converter
(VSS2).
Parameter
Symbol
Condition
Rating
Unit
VSS1
–4.0 to +0.3
Power Supply Voltage 1
VIN
Ta=25°C
–7.0 to +0.3
V
Input Voltage
VO3
–7.0 to +0.3
Output Voltage 3 *2
TSTG
–55 to +125
°C
Storage Temperature
VDD=0 V (VSS1=Battery Voltage)
Output Voltage 2 *2
Output Voltage 1 *1,*2
Power Supply Voltage 2
Power Supply Voltage 3
VO2
VO1
VSS2
VSS3
VSS1–0.3 to +0.3
VSS2–0.3 to +0.3
VSS3–0.3 to +0.3
*1 Normal output
*2 LCD driver output
1.5 V operation Backup flag (BUF)="0"
The input of the constant voltage circuit corresponds to the output of the voltage converter
(VSS2).
RECOMMENDED OPERATING CONDITIONS (MSM6577K/77N/77S/77U)
Parameter
Condition
Range
Unit
–0.9 to –1.75
V
Operating Voltage
–20 to +70
°C
Operating Temperature
32.768
kHz
Oscillation Frequency
Symbol
Vop
Top
fOSC
VDD=0 V (VSS1=Battery Voltage)
相關(guān)PDF資料
PDF描述
MSM6577D-XXGS-2K 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP56
MSM6577U-XXGS-K 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP56
MSM6577K-XXGS-K 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP56
MSM6577K-XXGS-2K 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP56
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