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ISL54217 Scheda tecnica(PDF) 5 Page - Intersil Corporation |
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ISL54217 Scheda tecnica(HTML) 5 Page - Intersil Corporation |
5 / 21 page 5 FN6817.3 May 4, 2009 ON-Resistance, rON VDD = 3.3V, USB1 mode (C0 = 0.5V, C1 = 1.4V) or USB2 Mode (C0 = 1.4V, C1 = 0.5V), ICOMx = 40mA, VD+ or VD- = 3.3V (see Figure 4, Note 12) +25 - 9.8 20 Ω Full - - 25 Ω OFF Leakage Current, ID+(OFF) or ID-(OFF) VDD = 3.6V, All OFF Mode (C0 = 0.5V, C1 = 0.5V), VCOM- or VCOM+ = 0.5V, 0V, VD+ or VD- = 0V, 0.5V, L = R = float 25 -15 0.11 15 nA Full -20 - 20 nA ON Leakage Current, IDX VDD = 3.3V, USB1 mode (C0 = 0.5V, C1 = 1.4V) or USB2 Mode (C0 = 1.4V, C1 = 0.5V), VD+ or VD- = 2.7V, COM- = COM+ = Float, L and R = float 25 -20 2.4 20 nA Full -25 - 25 nA DPDT DYNAMIC CHARACTERISTICS ALL OFF to USB or USB to All OFF Address Transition Time, tTRANS VDD = 2.7V, RL = 50Ω, CL = 10pF, (see Figure 1) 25 - 175 - ns Audio to USB1 Address Transition Time, tTRANS VDD = 2.7V, RL = 50Ω, CL = 10pF, (see Figure 1) 25 - 12 - µs Break-Before-Make Time Delay, tD VDD = 3.6V, RL = 50Ω, CL = 10pF, (see Figure 2) 25 - 52 - ns Skew, (tSKEWOUT - tSKEWIN)VDD = 3.0V, USB1 mode (C0 = 0V, C1 = VDD) or USB2 Mode (C0 = VDD, C1 = 0V), RL = 45Ω, CL = 10pF, tR = tF = 500ps at 480Mbps, (Duty Cycle = 50%) (see Figure 7) 25 - 75 - ps Total Jitter, tJ VDD =3.0V, USB1 mode (C0 = 0V, C1 = VDD) or USB2 Mode (C0 = VDD, C1 = 0V), RL = 45Ω, CL = 10pF, tR = tF = 500ps at 480Mbps 25 - 210 - ps Rise/Fall Degradation (Propagation Delay), tPD VDD = 3.0V, USB1 mode (C0 = 0V, C1 = VDD) or USB2 Mode (C0 = VDD, C1 = 0V), RL = 45Ω, CL = 10pF, (see Figure 7) 25 - 250 - ps Audio Crosstalk R to COM-, L to COM+ VDD = 3.0V, Audio Mode (C0 = VDD, C1 = VDD), RL =32Ω, f = 20Hz to 20kHz, VR or VL = 0.707VRMS, (see Figure 6) 25 - -88 - dB Crosstalk (Audio to USB, USB to Audio) VDD = 3.0V, RL = 50Ω, f = 100kHz 25 - -98 - dB OFF-Isolation VDD = 3.0V, RL = 50Ω, f = 100kHz 25 - 95.5 - dB Audio OFF-Isolation (All OFF Mode) VDD = 3.0V, C0 = 0V, C1 = 0V, RL = 32Ω, f = 20Hz to 20kHz 25 - 115 - dB Audio OFF-Isolation (Mute Mode) VDD = 3.0V, C1 = VDD , C0 = 0V, RL = 32Ω, f = 20Hz to 20kHz 25 - 105 - dB Audio OFF-Isolation (Mute Mode) VDD = 3.0V, C1 = VDD , C0 = 0V, RL = 20kΩ, f = 20Hz to 20kHz 25 - 77 - dB Total Harmonic Distortion f = 20Hz to 20kHz, VDD = 3.0V, C0 = VDD, C1 = VDD, L or R = 0.707VRMS (2VP-P), RL = 32Ω 25 - 0.045 - % Total Harmonic Distortion f = 20Hz to 20kHz, VDD = 3.0V, C0 = VDD, C1 = VDD, 5mW into RL = 32Ω 25 - 0.025 - % Click and Pop VDD = 3.3V, Audio Mute (C0 = 0V, C1 = 0V), RL =1kΩ, L or R = 0 to 1.25V DC step or 1.25V to 0V DC step, (see Figure 8) 25 - 75 - µVp Click and Pop VDD = 3.3V, C0, C1 = 0.5Hz Square Wave, RL = 1kΩ , L or R = AC coupled to ground, (see Figure 9) 25 - 520 - µVp USB Switch -3dB Bandwidth Signal = 0dBm, 0.2VDC offset, RL = 50Ω, CL = 5pF 25 - 700 - MHz Audio Switch -3dB Bandwidth Signal = 0dBm, RL = 50Ω, CL = 5pF 25 - 330 - MHz 1D+/1D- OFF Capacitance, C1D+OFF, C1D-OFF f = 1MHz, VDD = 3.0V, C0 = VDD, C1 = VDD, VD- or VD+ = VCOMx = 0V (see Figure 5) 25 - 3 - pF L/R OFF Capacitance, CLOFF, CROFF f = 1MHz, VDD = 3.0V, C0 = 0V, C1 = VDD, L or R = COMx = 0V (see Figure 5) 25 - 5 - pF Electrical Specifications - 2.7V to 3.6V Supply Test Conditions: VDD = +3.0V, GND = 0V, VC0H, VC1H = 1.4V, VC0L, VC1L= 0.5V, (Note 8), Unless Otherwise Specified. (Continued) PARAMETER TEST CONDITIONS TEMP (°C) MIN (Notes 9, 10) TYP MAX (Notes 9, 10) UNITS ISL54217 |
Codice articolo simile - ISL54217_09 |
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Descrizione simile - ISL54217_09 |
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