barcodefield.com

74HCT 74AHCT 74FCT 74LS Parameter Typ. Max. Typ. Max. Min. Max. Typ. in Software Create Code 39 Extended in Software 74HCT 74AHCT 74FCT 74LS Parameter Typ. Max. Typ. Max. Min. Max. Typ.




How to generate, print barcode using .NET, Java sdk library control with example project source code free download:
74HCT 74AHCT 74FCT 74LS Parameter Typ. Max. Typ. Max. Min. Max. Typ. generate, create code 39 extended none in software projects Use Mobile Phone to Scan 1D and 2D Barcodes The other signals in Figure 8 39 barcode for None -2 may be flip-flop outputs, combinational outputs, or flip-flop inputs. Shading is used to indicate don t-care signal values; cross-hatching as in Figure 8-1 on the preceding page could be used instead. All of the signals are shown to change immediately after the clock edge.

In reality, the outputs change sometime later, and inputs may change just barely before the next clock edge. However, lining up everything on the clock edge allows the timing diagram to display more clearly which functions are performed during each clock period. Signals that are lined up with the clock are simply understood to change sometime after the clock edge, with timing that meets the setup- and hold-time requirements of the circuit.

Many timing diagrams of this type appear in this chapter. Table 8-1 shows manufacturer s timing parameters for commonly used flip-flops, registers, and latches in CMOS and TTL. Typical values are for.

Max. tpd, CLK to Q or Q tpd, PR bar code 39 for None or CLR to Q or Q ts, D to CLK th, D from CLK trec, CLK from PR or CLR tw, CLK low or high tw, PR or CLR low tpd, CLK to Q tpd, CLR to Q ts, D to CLK th, D from CLK trec, CLK from CLR tw, CLK low or high tw, CLR low. 35 40 12 3 6 18 16 40 44 16 5 12 20 25. 44 50 15 3 8 23 20 50 55 20 5 Software 39 barcode 15 25 31. 6.3 8.1.

6.3 8.1.

10 13 5 0 3.5 5 5 10 13 5 0 3 .5 5 5.

25 25. 40 40 20 5. 21 23. 25 25 30 35 20 5 25 20 20. Copyright 1999 by John F. Wakerly Copying Prohibited Section 8.1 Sequential Circuit Documentation Standards Part 175. 273. 373. 374. 377. DO NOT COPY DO NOT COPY DO NO Software 3 of 9 barcode T COPY DO NOT COPY DO NOT COPY DO NOT COPY DO NOT COPY DO NOT COPY DO NOT COPY. 74HCT 74AHCT 74FCT 74LS Parameter Typ. Max. Typ. Max. Min. Max. Typ. Ta b l e 8 - 1 (continued) Pr Software USS Code 39 opagation delay in ns of selected CMOS flip-flops, registers, and latches.. Max. tpd, CLK to Q or Q tpd, CLR Software barcode code39 to Q or Q ts, D to CLK th, D from CLK trec, CLK from CLR tw, CLK low or high tw, CLR low tpd, CLK to Q tpd, CLR to Q ts, D to CLK th, D from CLK trec, CLK from CLR tw, CLK low or high tw, CLR low tpd, C to Q tpd, D to Q ts, D to C th, D from C tpHZ, OE to Q tpLZ, OE to Q tpZH, OE to Q tpZL, OE to Q tw, C low or high tpd, CLK to Q ts, D to CLK th, D from CLK tpHZ, OE to Q tpLZ, OE to Q tpZH, OE to Q tpZL, OE to Q tw, CLK low or high. 33 35 20 5 5 20 20 30 32 12 3 10 20 12 35 32 10 5 35 35 35 35 16 33 12 5 28 28 30 30 16 38 12 3 12 5 20. 41 44 25 5 5 25 25 38 40 15 3 3 of 9 for None 13 25 15 44 40 13 5 44 44 44 44 20 41 15 5 35 35 38 38 20 48 15 3 15 5 25. 21 23. 6.8 8.5.

8.5 5.9.

11 12.6 5 0 2.5 6.

5 6 14.5 10 3 of 9 for None .5 1.

5 3.5 12 12 13.5 13.

5 6.5 11.5 2.

5 2.5 12 12 12.5 12.

5 6.5. 2 1.5. 1.5 1.5 1.

5 1.5 2. 7.2 7.2 2 1.

5 2 4 5 8.5 5.2 2 1.

5 6.5 6.5 5.

5 5.5 5 6.5 2 1.

5 6.5 6.5 5.

5 5.5 5 7.2 2 1.

5 2 1.5 6. 18 18. 24 18. 12 16 16 22. 30 35 20 5 25 20 20 27 27 20 5 25 20 20 36 27 0 10 20 25 28 36 15 34 20 0 18 24 28 36 15 27 20 5 25 5 20. 1.5 1.5 1.

5 1.5 2.
Copyright © barcodefield.com . All rights reserved.