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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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MPC18730EPR2 датащи(PDF) 9 Page - Freescale Semiconductor, Inc |
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MPC18730EPR2 датащи(HTML) 9 Page - Freescale Semiconductor, Inc |
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9 / 35 page  Analog Integrated Circuit Device Data Freescale Semiconductor 9 18730 ELECTRICAL CHARACTERISTICS STATIC Reset Circuit Reset Voltage 1 Reset Voltage 2 Hysteresis Voltage 1 (@RST1) Hysteresis Voltage 2 (@RST2) PGOOD (VPGOOD = 2.4 V) (Isink = 2 mA) PGOOD_DELAY (Isink = 100 µA) High Level Threshold Voltage Low Level Threshold Voltage PGOOD_DELAY Pull-Up Resistance VRST1 VRST2 VHYRS1 VHYRS2 IPGOOD1,2 VPGOOD1,2 VOLCR1,2 VIHCR1,2 VILCR1,2 RPUPRC1,2 0.85 x VO1_SENSE 0.80 x VO1_SENSE 40 50 0 0 0 1.25 0.75 50 0.88 x VO1_SENSE 0.85 x VO1_SENSE 78 75 - - - 1.42 1.00 100 0.91 x VO1_SENSE 0.90 x VO1_SENSE 115 100 10 0.5 0.7 1.65 1.15 150 V V mV mV µA V V V V K Ω V_STDBY Output Resistance Output Resistance (VO1_SENSE) Output Resistance (VBATT) RVO1_SENSE RVB - - 30 200 45 400 W LSWO Output Resistance Output Resistance RLSWO - 42 50 W VGATE_EXT VGATE_EXT Output Voltage (Isource = 100 µA) (Isink = 100 µA) VOHEXTG VOLEXTG VGATE x 0.9 0 - - VGATE VGATE x 0.1 V Logic Input "H" Level Input Voltage (20) "L" Level Input Voltage (20) "H" Level Input Voltage (21) "L" Level Input Voltage (21) "H" Level Input Voltage (22) "L" Level Input Voltage (22) "H" Level Input Current (20), (22) "L" Level Input Current (22), (23) Pull Up Resistance (24) Pull Down Resistance (25) VIHVS VILVS VIH VIL VIHVB VILVB IIH IIL RPUP RPDW V_STDBY - 0.2 - 1.5 - VB - 0.2 - -1.0 -1.0 410 330 - - - - - - - - 590 480 - 0.2 - 0.4 - 0.2 1.0 1.0 770 625 V V V V V V µA µA K Ω K Ω Notes 20. Applied to WAKEB1 ~ 4 and SEQ_SELECT. 21. Applied to CLEAR, SLEEP, EXT_CLOCK, DATA, STRB and SCKIN. 22. Applied to VGATESEL1 and 2. 23. Applied to WAKEB1 ~ 3, CLEAR, SLEEP, EXT_CLOCK, DATA, STRB, SCKIN and SEQ_SELECT. 24. Applied to WAKEB4. 25. Applied to CLEAR, SLEEP, EXT_CLOCK, DATA, STRB and SCKIN. Table 3. Static Electrical Characteristics (continued) Characteristics noted under conditions VBATT = 1.2 V, VO1_SENSE = 2.4 V, VGATE= 6.0 V, fCLK = 176.4 kHz unless otherwise noted. Typical values noted reflect the approximate parameter means at TA = 27°C under nominal conditions unless otherwise noted. Characteristic Symbol Min Typ Max Unit |
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