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ISL4489EIBZ 数据表(PDF) 7 Page - Intersil Corporation |
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ISL4489EIBZ 数据表(HTML) 7 Page - Intersil Corporation |
7 / 12 page 7 FN6074.3 FIGURE 3A. TEST CIRCUIT FIGURE 3B. MEASUREMENT POINTS FIGURE 3. DRIVER ENABLE AND DISABLE TIMES FIGURE 4A. TEST CIRCUIT FIGURE 4B. MEASUREMENT POINTS FIGURE 4. RECEIVER PROPAGATION DELAY FIGURE 5A. TEST CIRCUIT FIGURE 5B. MEASUREMENT POINTS FIGURE 5. RECEIVER ENABLE AND DISABLE TIMES Test Circuits and Waveforms (Continued) D DE DI CL 500 Ω Z Y VCC GND SW PARAMETER OUTPUT RE DI SW CL (pF) tHZ Y/Z X 1/0 GND 15 tLZ Y/Z X 0/1 VCC 15 tZH Y/Z X 1/0 GND 100 tZL Y/Z X 0/1 VCC 100 SIGNAL GENERATOR OUT (Y, Z) 3V 0V 1.5V 1.5V VOH 0V 2.3V VOH - 0.5V tHZ OUT (Y, Z) VCC VOL 2.3V VOL + 0.5V tLZ DE OUTPUT HIGH OUTPUT LOW tZL tZH SIGNAL GENERATOR R RO RE A B +1.5V 15pF RO 3V 0V tPLH 1.5V 1.5V VCC 0V 50% 50% tPHL A 1k Ω VCC GND SW PARAMETER DE A SW tHZ X +1.5V GND tLZ X-1.5V VCC tZH X +1.5V GND tZL X-1.5V VCC SIGNAL GENERATOR R RO RE A B 15pF RO 3V 0V 1.5V 1.5V VOH 0V 1.5V VOH - 0.5V tHZ RO VCC VOL 1.5V VOL + 0.5V tLZ RE OUTPUT HIGH OUTPUT LOW tZL tZH ISL4489E, ISL4491E |
类似零件编号 - ISL4489EIBZ |
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类似说明 - ISL4489EIBZ |
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