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ISL3178EIBZ Scheda tecnica(PDF) 5 Page - Intersil Corporation |
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ISL3178EIBZ Scheda tecnica(HTML) 5 Page - Intersil Corporation |
5 / 19 page 5 FN6307.2 August 28, 2006 Absolute Maximum Ratings Thermal Information VCC to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V Input Voltages DI, DE, RE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V Input/Output Voltages A, B, Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -8V to +13V RO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to (VCC +0.3V) Short Circuit Duration Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . See Specification Table Operating Conditions Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C Thermal Resistance (Typical, Note 3) θ JA (°C/W) 8 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . +105 8 Ld MSOP Package . . . . . . . . . . . . . . . . . . . . . . . . +140 10 Ld MSOP Package . . . . . . . . . . . . . . . . . . . . . . . +190 14 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . +128 Maximum Junction Temperature (Plastic Package) . . . . . . +150°C Maximum Storage Temperature Range . . . . . . . . . . -65°C to +150°C Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . +300°C (Lead Tips Only) CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. NOTE: 3. θJA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details. Electrical Specifications Test Conditions: VCC = 3.0V to 3.6V; Unless Otherwise Specified. Typicals are at VCC = 3.3V, TA = +25°C, Note 4 PARAMETER SYMBOL TEST CONDITIONS TEMP (°C) MIN TYP MAX UNITS DC CHARACTERISTICS Driver Differential VOUT VOD RL = 100Ω (RS-422) (Figure 1A, Note 15) Full 2 2.3 - V RL = 54Ω (RS-485) (Figure 1A) Full 1.5 2 VCC V No Load - - VCC RL = 60Ω, -7V ≤ VCM ≤ 12V (Figure 1B) Full 1.5 2.2 - V Change in Magnitude of Driver Differential VOUT for Complementary Output States ΔV OD RL = 54Ω or 100Ω (Figure 1A) Full - 0.01 0.2 V Driver Common-Mode VOUT VOC RL = 54Ω or 100Ω (Figure 1A) Full - 2 3 V Change in Magnitude of Driver Common-Mode VOUT for Complementary Output States ΔV OC RL = 54Ω or 100Ω (Figure 1A) Full - 0.01 0.2 V Logic Input High Voltage VIH DI, DE, RE Full 2 - - V Logic Input Low Voltage VIL DI, DE, RE Full - - 0.8 V Logic Input Hysteresis VHYS DE, RE (Note 14) 25 - 100 - mV Logic Input Current IIN1 DI = DE = RE = 0V or VCC (Note 17) Full -2 - 2 μA Input Current (A, B, A/Y, B/Z) IIN2 DE = 0V, VCC = 0V or 3.6V VIN = 12V Full - 80 125 μA VIN = -7V Full -100 -50 - μA Output Leakage Current (Y, Z) (Full Duplex Versions Only, Note 12) IIN3 RE = 0V, DE = 0V, VCC = 0V or 3.6V VIN = 12V Full - 10 40 μA VIN = -7V Full -40 -10 - μA Output Leakage Current (Y, Z) in Shutdown Mode (Full Duplex, Note 12) IIN4 RE = VCC, DE = 0V, VCC = 0V or 3.6V VIN = 12V Full - 10 40 μA VIN = -7V Full -40 -10 - μA Driver Short-Circuit Current, VO = High or Low IOSD1 DE = VCC, -7V ≤ VY or VZ ≤ 12V (Note 6) Full - - ±250 mA Receiver Differential Threshold Voltage VTH -7V ≤ VCM ≤ 12V Full -200 -125 -50 mV Receiver Input Hysteresis ΔVTH VCM = 0V 25 - 15 - mV Receiver Output High Voltage VOH IO = -4mA, VID = -50mV Full VCC - 0.6 - - V ISL3170E, ISL3171E, ISL3172E, ISL3173E, ISL3174E, ISL3175E,ISL3176E, ISL3177E, ISL3178E |
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