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BU9883FV-W датащи(PDF) 2 Page - Rohm |
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BU9883FV-W датащи(HTML) 2 Page - Rohm |
2 / 19 page 2/18 ● Memory cell characteristics(Ta=25℃, Vcc0~3 = 3.0~5.5V) Parameter Specification Unit Min. Typ. Max. Write/Erase Cycle *1 1,000,000 - - Cycles Data Retention *1 40 - - Years *1:Not 100% TESTED ● Input/output capacity (Ta=25℃, Frequency=5MHz) Parameter Symbol Min. Typ. Max. Unit SDA pins (SDA0,1,2,3) *1 Cin - 7 - pF SCL pins (SCL0,1,2,3) *1 Cin2 - 7 - pF *1:Not 100% TESTED ● EEPROM DC operating characteristics (Unless otherwise specified, Ta=-40~85℃, Vcc0~3 = 3.0~5.5V) Parameter Symbol Specification Unit Test condition Min. Typ. Max. "H" Input Voltage0 VIH0 0.7×Vcc0 - Vcc0+0.5 V 3.0≦Vcc0≦5.5V(SCL0, SDA0) "L" Input Voltage0 VIL0 -0.3 - 0.3×Vcc0 V 3.0≦Vcc0≦5.5V(SCL0, SDA0) "H" Input Voltage1 VIH1 0.7×Vcc1 - Vcc1+0.5 V 3.0≦Vcc1≦5.5V(SCL1, SDA1) "L" Input Voltage1 VIL1 -0.3 - 0.3×Vcc1 V 3.0≦Vcc1≦5.5V(SCL1, SDA1) "H" Input Voltage2 VIH2 0.7×Vcc2 - Vcc2+0.5 V 3.0≦Vcc2≦5.5V(SCL2, SDA2) "L" Input Voltage2 VIL2 -0.3 - 0.3×Vcc2 V 3.0≦Vcc2≦5.5V(SCL2, SDA2) "H" Input Voltage3 VIH3 0.7×Vcc3 - Vcc3+0.5 V 3.0≦Vcc3≦5.5V(SCL3, SDA3) "H" Input Voltage3 VIL3 -0.3 - 0.3×Vcc3 V 3.0≦Vcc3≦5.5V(SCL3, SDA3) "L" Output Voltage0 VOL0 - - 0.4 V IOL=3.0mA , 3.0V≦Vcc0≦5.5V(SDA0) "L" Output Voltage1 VOL1 - - 0.4 V IOL=3.0mA , 3.0V≦Vcc1≦5.5V(SDA1) "L" Output Voltage2 VOL2 - - 0.4 V IOL=3.0mA , 3.0V≦Vcc2≦5.5V(SDA2) "L" Output Voltage3 VOL3 - - 0.4 V IOL=3.0mA , 3.0V≦Vcc3≦5.5V(SDA3) WP "H" Input Voltage VIH4 0.7×Vcc0 - Vcc0+0.3 V 3.0≦Vcc0≦5.5V(WPB) WP "L" Input Voltage VIL4 -0.3 - 0.3×Vcc V 3.0≦Vcc0≦5.5V(WPB) Input Leakage Current0 ILI0 -1 - 1 μA VIN=0~5.5V(SCL0~3) Input Leakage Current1 ILI1 55 110 230 μA WPB=5.5V , Vcc=5.5V Output Leakage Current0 ILO0 -1 - 1 μA VOUT=0~5.5(SDA0~3) Operating Current ICC1 - - 2.0 mA Vcc0=5.5V, fSCL=400kHz,tWR=5ms Byte Write, Page Write ICC2 - - 1.0 mA Vcc0~3=5.5V, fSCL=400kHz Random Read, Current Read, Sequential Read, (each port operation) Standby Current ISB0 - - 100 μA Vcc~0=5.5V, SDA0~3=SCL0~3=5.5V, WPB=GND Standby Current ISB1 - - 100 μA Vcc1=5.5V, SDA0~3=SCL0~3=5.5V, WPB=GND Standby Current ISB2 - - 100 μA Vcc2=5.5V, SDA0~3=SCL0~3=5.5V, WPB=GND Standby Current ISB3 - - 100 μA Vcc3=5.5V, SDA0~3=SCL0~3=5.5V, WPB=GND ○ This product is not designed for protection against radioactive rays. |
Аналогичный номер детали - BU9883FV-W |
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Аналогичное описание - BU9883FV-W |
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