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24LC65-/P 数据表(PDF) 3 Page - Microchip Technology |
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24LC65-/P 数据表(HTML) 3 Page - Microchip Technology |
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3 / 24 page ![]() 2003 Microchip Technology Inc. DS21073J-page 3 24AA65/24LC65/24C65 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings(†) VCC............................................................................................................................................................................. 7.0V All inputs and outputs w.r.t. VSS ..........................................................................................................-0.6V to VCC +1.0V Storage temperature ............................................................................................................................... -65°C to +150°C Ambient temperature with power applied................................................................................................-65°C to +125°C ESD protection on all pins ......................................................................................................................................................≥ 4 kV TABLE 1-1: DC CHARACTERISTICS FIGURE 1-1: BUS TIMING START/STOP † NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for an extended period of time may affect device reliability. DC CHARACTERISTICS VCC = +1.8V to +6.0V Commercial (C): TA =0 °C to +70°C Industrial (I): TA =-40 °C to +85°C Automotive (E): TA =-40 °C to +125°C Parameter Sym Min Max Units Conditions A0, A1, A2, SCL and SDA pins: High-level input voltage Low-level input voltage Hysteresis of Schmitt Trigger inputs Low-level output voltage VIH VIL VHYS VOL .7 VCC — .05 VCC — — .3 VCC — .40 V V V V (Note 1) IOL = 3.0 mA Input leakage current ILI — ±1 µAVIN = .1V to VCC Output leakage current ILO — ±1 µAVOUT = .1V to VCC Pin capacitance (all inputs/outputs) CIN, COUT —10 pF VCC = 5.0V (Note 1) TA = 25°C, FCLK = 1 MHz Operating current ICC Write ICC Read — — 3 150 mA µA VCC = 6.0V, SCL = 400 kHz VCC = 6.0V, SCL = 400 kHz Standby current ICCS —5 µAVCC = 5.0V, SCL = SDA = VCC A0, A1, A2 = VSS Note 1: This parameter is periodically sampled and not 100% tested. TSU:STA THD:STA VHYS TSU:STO START STOP SCL SDA |
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