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PIC16LC620-04/SS 数据表(PDF) 84 Page - Microchip Technology |
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PIC16LC620-04/SS 数据表(HTML) 84 Page - Microchip Technology |
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84 / 108 page  PIC16C62X DS30235G-page 84 Preliminary © 1998 Microchip Technology Inc. 12.4 DC CHARACTERISTICS: PIC16C62X/C62XA/CR62XA (Commercial, Industrial, Extended) PIC16LC62X/LC62XA/LCR62XA (Commercial, Industrial) Standard Operating Conditions (unless otherwise stated) Operating temperature –40˚C ≤ TA ≤ +85˚C for industrial and 0˚C ≤ TA ≤ +70˚C for commercial and –40˚C ≤ TA ≤ +125˚C for extended Operating voltage VDD range as described in DC spec Table 12-1 and Table 12-2 Param. No. Sym Characteristic Min Typ† Max Unit Conditions VIL Input Low Voltage I/O ports D030 with TTL buffer VSS - 0.8V 0.15VDD V VDD = 4.5V to 5.5V otherwise D031 with Schmitt Trigger input VSS 0.2VDD V D032 MCLR, RA4/T0CKI,OSC1 (in RC mode) Vss - 0.2VDD V Note1 D033 OSC1 (in XT and HS) Vss - 0.3VDD V OSC1 (in LP) Vss - 0.6VDD-1.0 V VIH Input High Voltage I/O ports - D040 with TTL buffer 2.0V .25VDD + 0.8V - VDD VDD V VDD = 4.5V to 5.5V otherwise D041 with Schmitt Trigger input 0.8VDD VDD D042 MCLR RA4/T0CKI 0.8VDD - VDD V D043 D043A OSC1 (XT, HS and LP) OSC1 (in RC mode) 0.7VDD 0.9VDD - VDD V Note1 D070 IPURB PORTB weak pull-up current 50 200 400 µA VDD = 5.0V, VPIN = VSS IIL Input Leakage Current (Notes 2, 3) I/O ports (Except PORTA) ±1.0 µA VSS ≤ VPIN ≤ VDD, pin at hi-impedance D060 PORTA - - ±0.5 µA Vss ≤ VPIN ≤ VDD, pin at hi-impedance D061 RA4/T0CKI - - ±1.0 µA Vss ≤ VPIN ≤ VDD D063 OSC1, MCLR - - ±5.0 µA Vss ≤ VPIN ≤ VDD, XT, HS and LP osc configuration VOL Output Low Voltage D080 I/O ports - - 0.6 V IOL=8.5 mA, VDD=4.5V, -40 ° to +85°C - - 0.6 V IOL=7.0 mA, VDD=4.5V, +125 °C D083 OSC2/CLKOUT (RC only) - - 0.6 V IOL=1.6 mA, VDD=4.5V, -40 ° to +85°C - - 0.6 V IOL=1.2 mA, VDD=4.5V, +125 °C VOH Output High Voltage (Note 3) D090 I/O ports (Except RA4) VDD-0.7 - - V IOH=-3.0 mA, VDD=4.5V, -40 ° to +85°C VDD-0.7 - - V IOH=-2.5 mA, VDD=4.5V, +125 °C D092 OSC2/CLKOUT (RC only) VDD-0.7 - - V IOH=-1.3 mA, VDD=4.5V, -40 ° to +85°C VDD-0.7 - - V IOH=-1.0 mA, VDD=4.5V, +125 °C * VOD Open-Drain High Voltage 10* 10* V RA4 pin PIC16C62X, PIC16LC62X RA4 pin PIC16C62XA, PICLC62XA, CR62XA, LCR62XA Capacitive Loading Specs on Output Pins D100 COSC2 OSC2 pin 15 pF In XT, HS and LP modes when external clock used to drive OSC1. D101 Cio All I/O pins/OSC2 (in RC mode) 50 pF * These parameters are characterized but not tested. † Data in “Typ” column is at 5.0V, 25 °C unless otherwise stated. These parameters are for design guidance only and are not tested. Note 1: In RC oscillator configuration, the OSC1 pin is a Schmitt Trigger input. It is not recommended that the PIC16C62X(A) be driven with external clock in RC mode. 2: The leakage current on the MCLR pin is strongly dependent on applied voltage level. The specified levels represent normal operat- ing conditions. Higher leakage current may be measured at different input voltages. 3: Negative current is defined as coming out of the pin. |
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