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74ALVT16823DGG 数据表(PDF) 4 Page - NXP Semiconductors |
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74ALVT16823DGG 数据表(HTML) 4 Page - NXP Semiconductors |
4 / 12 page Philips Semiconductors Product specification 74ALVT16823 2.5V/3.3V 18-bit bus-interface D-type flip-flop with reset and enable (3-State) 1998 Jun 12 4 FUNCTION TABLE INPUTS OUTPUTS OPERATING MODE nOE nMR nCE nCP nDx nQ0 – nQ8 OPERATING MODE L L X X X L Clear L H L ↑ h H Load and read data L H L ↑ l L Load and read data L H H ↑ X NC Hold H X X X X Z High impedance H = High voltage level h = High voltage level one set-up time prior to the Low-to-High clock transition L = Low voltage level l = Low voltage level one set-up time prior to the Low-to-High clock transition NC= No change X = Don’t care Z = High impedance “off” state ↑ = Low to High clock transition ↑ = Not a Low-to-High clock transition To internal circuit VCC Data Input SW00044 ABSOLUTE MAXIMUM RATINGS1, 2 SYMBOL PARAMETER CONDITIONS RATING UNIT VCC DC supply voltage -0.5 to +4.6 V IIK DC input diode current VI < 0 -50 mA VI DC input voltage3 -0.5 to +7.0 V IOK DC output diode current VO < 0 -50 mA VOUT DC output voltage3 Output in Off or High state -0.5 to +7.0 V IO DC output current Output in Low state 128 mA IOUT DC output current Output in High state -64 mA Tstg Storage temperature range -65 to +150 °C NOTES: 1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. 2. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150 °C. 3. The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed. |
类似零件编号 - 74ALVT16823DGG |
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类似说明 - 74ALVT16823DGG |
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