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SN75476 Datasheet(PDF) 5 Page - Texas Instruments |
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SN75476 Datasheet(HTML) 5 Page - Texas Instruments |
5 / 7 page ![]() SN75476 THRU SN75478 DUAL PERIPHERAL DRIVERS SLRS025A – DECEMBER 1976 – REVISED NOVEMBER 1995 5 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 POST OFFICE BOX 1443 • HOUSTON, TEXAS 77251–1443 PARAMETER MEASUREMENT INFORMATION 30 V 2.4 V 0.4 V TEST CIRCUIT A/S S/A SN75478 SN75476 SN75477 RL = 100 Ω CL = 15 pF (see Note B) VCC 2.7 V 2.7 V 1.5 V 1.5 V 0.7 V 0.7 V 50% 50% tPHL ≤ 10 ns ≤ 5 ns 3 V 0 V VOH VOL Output VOLTAGE WAVEFORMS 0.7 V 2.7 V Input tPLH 10% 10% 90% 90% tTHL tTLH 3 V 0 V ≤ 10 ns ≤ 5 ns 0.7 V 1.5 V 2.7 V 1.5 V 5 µs SN75446 SN75448 SN75447 Pulse Generator (see Note A) Input Circuit Under Test Output Open Input NOTES: A. The pulse generator has the following characteristics: PRR = 100 kHz, ZO = 50 Ω. B. CL includes probe and jig capacitance. Figure 1. Test Circuit and Voltage Waveforms, Switching Characteristics |