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STK11C68-5K45M Scheda tecnica(PDF) 2 Page - List of Unclassifed Manufacturers |
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STK11C68-5K45M Scheda tecnica(HTML) 2 Page - List of Unclassifed Manufacturers |
2 / 10 page STK11C68-M 4-32 ICC b Average VCC Current 90 mA tAVAV = 35ns 85 mA t AVAV = 45ns 80 mA tAVAV = 55ns ICC d Average VCC Current 50 mA E ≥ (V CC – 0.2V) during STORE cycle all others V IN ≤ 0.2V or ≥ (VCC – 0.2V) ISB c Average VCC Current 27 mA tAVAV = 35ns (Standby, Cycling TTL Input Levels) 23 mA tAVAV = 45ns 20 mA t AVAV = 55ns E ≥ V IH; all others cycling ISB c Average VCC Current 2 mA E ≥ (V CC – 0.2V) (Standby, Stable CMOS Input Levels) all others V IN ≤ 0.2V or ≥ (VCC – 0.2V) IILK Input Leakage Current (Any Input) ±1 µAV CC = max VIN = VSS to VCC I OLK Off State Output Leakage Current ±5 µAV CC = max VIN = VSS to VCC VIH Input Logic "1" Voltage 2.2 VCC+.5 V All Inputs VIL Input Logic "0" Voltage VSS–.5 0.8 V All Inputs VOH Output Logic "1" Voltage 2.4 V IOUT = –4mA V OL Output Logic "0" Voltage 0.4 V I OUT = 8mA TA Operating Temperature –55 125 °C ABSOLUTE MAXIMUM RATINGSa Voltage on typical input relative to VSS. . . . . . . . . . . . . –0.6V to 7.0V Voltage on DQ0-7 and G. . . . . . . . . . . . . . . . . . .–0.5V to (VCC+0.5V) Temperature under bias . . . . . . . . . . . . . . . . . . . . . . –55 °C to 125°C Storage temperature. . . . . . . . . . . . . . . . . . . . . . . . . –65 °C to 150°C Power dissipation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1W DC output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15mA Note a: Stresses greater than 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 conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. (One output at a time, one second duration) DC CHARACTERISTICS (VCC = 5.0V ± 10%) AC TEST CONDITIONS Input Pulse Levels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . V SS to 3V Input Rise and Fall Times. . . . . . . . . . . . . . . . . . . . . . . . . . ≤ 5ns Input and Output Timing Reference Levels. . . . . . . . . . . . . . 1.5V Output Load. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Figure 1 CAPACITANCEe (T A=25°C, f=1.0MHz) Note e: These parameters are guaranteed but not tested. Figure 1: AC Output Loading 5.0V Output 480 Ohms 30pF INCLUDING SCOPE AND FIXTURE 255 Ohms CIN Input Capacitance 5 pF ∆V = 0 to 3V C OUT Output Capacitance 7 pF ∆V = 0 to 3V SYMBOL PARAMETER MAX UNITS CONDITIONS 1 2 1 2 SYMBOL PARAMETER MIN MAX UNITS NOTES Note b: ICC is dependent on output loading and cycle rate. The specified values are obtained with outputs unloaded. Note c: Bringing E ≥ VIH will not produce standby current levels until any nonvolatile cycle in progress has timed out. See MODE SELECTION table. Note d: ICC is the average current required for the duration of the store cycle (tSTORE) after the sequence (tWC) that initiates the cycle. 2 1 |
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