PDF《SN54ABTR2245, SN74ABTR2245》

1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform

2 is for an output with internal conditions such that the output is high except when disabled by the output control. C. All input pulses are supplied by generators having the following characteristics: PRR ≤

10 MHz, ZO =

50 ?, tr ≤ 2.5 ns, tf ≤ 2.5 ns. D. The outputs are measured one at a time with one transition per measurement. Figure 1. Load Circuit and Voltage Waveforms TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Reel Diameter (mm) Reel Width W1 (mm) A0 (mm) B0 (mm) K0 (mm) P1 (mm) W (mm) Pin1 Quadrant SN74ABTR2245DWR SOIC DW

20 2000 330.0 24.4 10.8 13.3 2.7 12.0 24.0 Q1 SN74ABTR2245PWR TSSOP PW

20 2000 330.0 16.4 6.95 7.1 1.6 8.0 16.0 Q1 PACKAGE MATERIALS INFORMATION www.ti.com 12-Aug-2013 Pack Materials-Page

1 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) H........