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ISL3241E Fiches technique(PDF) 5 Page - Intersil Corporation |
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ISL3241E Fiches technique(HTML) 5 Page - Intersil Corporation |
5 / 16 page 5 FN6768.1 May 13, 2010 Absolute Maximum Ratings Thermal Information VCC to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 6V VL to Ground . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to (VCC + 0.3V) V+ to Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 7V V- to Ground. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +0.3V to -7V V+ to V- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14V Input Voltages TIN, FORCEOFF, FORCEON, EN, SHDN . . . . . . . . . -0.3V to 6V RIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25V Output Voltages TOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±13.2V ROUT, INVALID. . . . . . . . . . . . . . . . . . . . . . . -0.3V to (VL + 0.3V) Short Circuit Duration TOUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous ESD Rating . . . . . . . . . . . . See “ESD PERFORMANCE” on page 7 Thermal Resistance (Typical, Notes 1, 2) θJA (°C/W) θJC (°C/W) 32 Ld QFN Package. . . . . . . . . . . . . . . 32 1.8 Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . +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. NOTES: 1. 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 for details. 2. For θJC, the “case temp” location is the center of the exposed metal pad on the package underside. Electrical Specifications Test Conditions: VCC = 3V to 3.6V, VL = 1.8V ±10%, C1 to C4 = 0.1µF, Unless Otherwise Specified. Typicals are at TA = +25°C, VCC = 3.3V, VL = 1.8V, Unless Otherwise Specified PARAMETER TEST CONDITIONS TEMP (°C) MIN (Note 3) TYP MAX (Note 3) UNITS DC CHARACTERISTICS Operating Voltage Range Full 2.7 - 3.6 V Supply Current, Automatic Powerdown All RIN Open, FORCEON = GND, FORCEOFF = VL VL = VCC (ISL3243E Only) Full - 0.5 3 µA Supply Current, Powerdown All RIN Open, FORCEOFF = SHDN = GND, VL = VCC Full - 0.5 3 µA Supply Current, Automatic Powerdown Disabled All Outputs Unloaded, FORCEON = FORCEOFF = SHDN = VL, VCC = VL = 3.0V 25 - 0.3 1.0 mA Full - 0.3 1.5 mA LOGIC AND TRANSMITTER INPUTS; RECEIVER AND LOGIC OUTPUTS Input Logic Threshold Low TIN, FORCEON, FORCEOFF, EN, SHDN Full - - 0.5 V VL = VCC = 3V Full - - 0.8 V Input Logic Threshold High TIN, FORCEON, FORCEOFF, EN, SHDN Full 1.25 - - V VL = VCC = 3.6V Full 2.0 - - V Input Leakage Current TIN, FORCEON, FORCEOFF, EN, SHDN Full - ±0.01 ±1.0 µA Output Leakage Current FORCEOFF = GND (ISL3243E) or EN = VL (ISL3241E) Full - ±0.05 ±10 µA Output Voltage Low (See Figure 21) IOUT = 250µA, ROUT, ROUTB, INVALID Full - - 0.45 V IOUT = 1.6mA, VL = VCC, ROUT, ROUTB, INVALID Full - - 0.4 V Output Voltage High (See Figure 21) IOUT = -250µA, ROUT, ROUTB, INVALID Full VL - 0.25 VL - 0.1 - V IOUT = -1.0mA, VL = VCC, ROUT, ROUTB, INVALID Full VL - 0.6 VL - 0.1 - V AUTOMATIC POWERDOWN (ISL3243E Only, FORCEON = GND, FORCEOFF = VL) Receiver Input Thresholds to Enable Transmitters ISL3243E Powers Up (See Figure 10) Full -2.7 - 2.7 V Receiver Input Thresholds to Disable Transmitters ISL3243E Powers Down (See Figure 10) Full -0.3 - 0.3 V Receiver Threshold to Transmitters Enabled Delay (tWU) 25 - 20 - µs ISL3241E, ISL3243E |
Numéro de pièce similaire - ISL3241E |
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Description similaire - ISL3241E |
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