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GPCE040A датащи(PDF) 12 Page - Generalplus Technology Inc. |
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GPCE040A датащи(HTML) 12 Page - Generalplus Technology Inc. |
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12 / 26 page ![]() GPCE040A © Generalplus Technology Inc. Proprietary & Confidential 12 Oct 01, 2013 Version: 1.4 7.ELECTRICAL SPECIFICATIONS 7.1. Absolute Maximum Ratings Characteristics Symbol Ratings DC Supply Voltage V+ < 4.0V PortA/B Pad Supply Voltage VIO < 7.0V Input Voltage Range VIN -0.5V to V+ + 0.5V Operating Temperature TA 0℃ to + 60℃ Storage Temperature TSTO -50℃ to + 150℃ Note: Stresses beyond those given in the Absolute Maximum Rating table may cause operational errors or damage to the device. For normal operational conditions see DC Electrical Characteristics. 7.2. DC Characteristics (VDD = 3.3V, VDDIO = 5.5V (PortA & B), TA = 25℃) Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition Operating Voltage VDD 2.4 3.3 3.6 V - Operating Current IOP - 26 - mA FOSC = 49.152MHz, AD, DAC disable, no loading Standby Current ISTB - - 2.0 μA Disable 32KHz crystal Input High Level VIH 0.7VDDIO - - V - Input Low Level VIL - - 0.3VDDIO V - Output High Current IOH - -5.0 - mA VOH = 4.0V Output Low Current IOL - 12 - mA VOL = 1.0V Input Pull-Low Resister (PA15 :0, PB15 :0) RPL - 110 - K Ω VIN = VDDIO Input Pull-High Resister (PA15 :0, PB15 :0) RPH - 150 - K Ω VIN = VSS 7.3. DC Characteristics (VDD = 3.3V, VDDIO = 3.3V (PortA & B), TA = 25℃) Limit Characteristics Symbol Min. Typ. Max. Unit Test Condition Operating Voltage VDD 2.4 3.3 3.6 V - Operating Current IOP - 26 - mA FOSC = 49.152MHz, AD, DAC disable, no loading Standby Current ISTB - - 2.0 μA Disable 32KHz crystal Input High Level VIH 0.7VDDIO - - V - Input Low Level VIL - - 0.3VDDIO V - Output High Current IOH - -2.9 - mA VOH = 2.6V Output Low Current IOL - 6.7 - mA VOL = 0.7V Input Pull-Low Resister (PA15 :0, PB15 :0) RPL - 175 - K Ω VIN = VDDIO Input Pull-High Resister (PA15 :0, PB15 :0) RPH - 242 - K Ω VIN = VSS |
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