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TC74VCXR162601FT 数据表(PDF) 8 Page - Toshiba Semiconductor |
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TC74VCXR162601FT 数据表(HTML) 8 Page - Toshiba Semiconductor |
8 / 14 page TC74VCXR162601FT 2007-10-19 8 AC Characteristics (Ta = −40 to 85°C, input: tr = tf = 2.0 ns, CL = 30 pF, RL = 500 Ω) (Note 1) Characteristics Symbol Test Condition VCC (V) Min Max Unit 1.8 100 ⎯ 2.5 ± 0.2 200 ⎯ Maximum clock frequency fmax Figure 1, Figure 3 3.3 ± 0.3 250 ⎯ MHz 1.8 1.5 9.2 2.5 ± 0.2 0.8 4.6 Propagation delay time (An, Bn-Bn, An) tpLH tpHL Figure 1, Figure 2 3.3 ± 0.3 0.6 3.8 ns 1.8 1.5 9.8 2.5 ± 0.2 0.8 5.5 Propagation delay time (CKAB, CKBA-Bn, An) tpLH tpHL Figure 1, Figure 3 3.3 ± 0.3 0.6 4.4 ns 1.8 1.5 9.8 2.5 ± 0.2 0.8 5.8 Propagation delay time (LEAB, LEBA-Bn, An) tpLH tpHL Figure 1, Figure 4 3.3 ± 0.3 0.6 4.4 ns 1.8 1.5 9.8 2.5 ± 0.2 0.8 5.9 Output enable time ( OEAB , OEBA -Bn, An) tpZL tpZH Figure 1, Figure 6 3.3 ± 0.3 0.6 4.3 ns 1.8 1.5 8.8 2.5 ± 0.2 0.8 4.9 Output disable time ( OEAB , OEBA -Bn, An) tpLZ tpHZ Figure 1, Figure 6 3.3 ± 0.3 0.6 4.3 ns 1.8 4.0 ⎯ 2.5 ± 0.2 1.5 ⎯ Minimum pulse width tW (H) tW (L) Figure 1, Figure 3, Figure 4 3.3 ± 0.3 1.5 ⎯ ns 1.8 2.5 ⎯ 2.5 ± 0.2 1.5 ⎯ Minimum setup time ts Figure 1, Figure 3, Figure 4, Figure 5 3.3 ± 0.3 1.5 ⎯ ns 1.8 1.0 ⎯ 2.5 ± 0.2 1.0 ⎯ Minimum hold time th Figure 1, Figure 3, Figure 4, Figure 5 3.3 ± 0.3 1.0 ⎯ ns 1.8 ⎯ 0.5 2.5 ± 0.2 ⎯ 0.5 Output to output skew tosLH tosHL (Note 2) 3.3 ± 0.3 ⎯ 0.5 ns Note 1: For CL = 50 pF, add approximately 300 ps to the AC maximum specification. Note 2: Parameter guaranteed by design. (tosLH = |tpLHm − tpLHn|, tosHL = |tpHLm − tpHLn|) |
类似零件编号 - TC74VCXR162601FT_07 |
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类似说明 - TC74VCXR162601FT_07 |
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