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ISL54207 Datasheet(数据表) 6 Page - Intersil Corporation |
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ISL54207 Datasheet(HTML) 6 Page - Intersil Corporation |
6 page ![]() 6 FN6403.0 December 5, 2006 FIGURE 2A. MEASUREMENT POINTS Repeat test for all switches. CL includes fixture and stray capacitance. FIGURE 2B. TEST CIRCUIT FIGURE 2. BREAK-BEFORE-MAKE TIME Repeat test for all switches. FIGURE 3. AUDIO rON TEST CIRCUIT Repeat test for all switches. FIGURE 4. USB rON TEST CIRCUIT Test Circuits and Waveforms (Continued) 90% VBUSH VBUSL tD LOGIC INPUT SWITCH OUTPUT 0V VOUT VBUS VBUS COMx RL CL VOUT 10pF 50 Ω NOx NCx VDD GND VINPUT C CTRL VDD C OV or Float NCx COMx VBUS GND VNCx V1 rON = V1/100mA 100mA CTRL VDD C 4.4V to 5.25V NOx COMx VBUS GND VNOx V1 rON = V1/40mA 40mA CTRL ISL54207 |