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ISL3259EIRZ Folha de dados(PDF) 4 Page - Intersil Corporation |
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ISL3259EIRZ Folha de dados(HTML) 4 Page - Intersil Corporation |
4 / 16 page 4 FN6587.1 February 18, 2008 Absolute Maximum Ratings Thermal Information VCC to GND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V Input Voltages DI, DE, RE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V Input/Output Voltages A/Y, B/Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -9V to +13V RO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to (VCC +0.3V) Short Circuit Duration Y, Z . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . See Specification Table Thermal Resistance (Typical) θ JA (°C/W) 8 Ld SOIC Package (Note 3) . . . . . . . . . . . . . . . . . . 105 8 Ld MSOP Package (Note 3) . . . . . . . . . . . . . . . . . 140 10 Ld DFN Package (Note 4). . . . . . . . . . . . . . . . . . 75 Maximum Junction Temperature (Plastic Package) . . . . . . +150°C Maximum Storage Temperature Range . . . . . . . . . . -65°C to +150°C Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below http://www.intersil.com/pbfree/Pb-FreeReflow.asp Operating Conditions Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . -40°C to +85°C CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and result in failures not covered by warranty. 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. 4. θ JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See Tech Brief TB379. Electrical Specifications Test Conditions: VCC = 4.75V to 5.25V; Unless Otherwise Specified. Typicals are at VCC = 5V, TA = +25°C, (Note 5). PARAMETER SYMBOL TEST CONDITIONS TEMP (°C) MIN (Note 14) TYP MAX (Note 14) UNITS DC CHARACTERISTICS Driver Differential VOUT VOD No Load Full - - VCC RL = 100Ω (RS-422) (Figure 1A) Full 2.6 3.4 - V RL = 54Ω (RS-485) (Figure 1A) Full 2.1 2.8 VCC V RL = 60Ω, -7V ≤ VCM ≤ 12V (Figure 1B) Full 1.9 2.7 - 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 Current IIN1 DI = DE = RE = 0V or VCC Full -2 - 2 µA Input Current (A/Y, B/Z) IIN2 DE = 0V, VCC = 0V or 5.25V VIN = 12V Full - - 220 µA VIN = -7V Full -160 - - µA Driver Short-Circuit Current, VO = High or Low IOSD1 DE = VCC, -7V ≤ VY or VZ ≤ 12V (Note 7) Full - - ±250 mA Differential Capacitance CD A/Y to B/Z 25 - 9 - pF Receiver Differential Threshold Voltage VTH -7V ≤ V CM ≤ 12V Full -200 - -50 mV Receiver Input Hysteresis ΔV TH VCM = 0V 25 - 28 - mV Receiver Output High Voltage VOH IO = -8mA, VID = -50mV Full VCC - 0.5 - - V Receiver Output Low Voltage VOL IO = +10mA, VID = -200mV Full - - 0.4 V Receiver Output Low Current IOL VOL = 1V, VID = -200mV Full 25 40 - mA Three-State (High Impedance) Receiver Output Current IOZR 0.4V ≤ VO ≤ 2.4V Full -1 0.015 1 µA ISL3259E |
Nº de peça semelhante - ISL3259EIRZ |
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Descrição semelhante - ISL3259EIRZ |
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