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74HC4052N 数据表(PDF) 9 Page - NXP Semiconductors |
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74HC4052N 数据表(HTML) 9 Page - NXP Semiconductors |
9 / 29 page 74HC_HCT4052 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved. Product data sheet Rev. 10 — 19 July 2012 9 of 29 NXP Semiconductors 74HC4052; 74HCT4052 Dual 4-channel analog multiplexer/demultiplexer [1] All typical values are measured at Tamb =25 C. [2] When supply voltages (VCC VEE) near 2.0 V the analog switch ON resistance becomes extremely non-linear. When using a supply of 2 V, it is recommended to use these devices only for transmitting digital signals. RON(rail) ON resistance (rail) Vis =VEE VCC = 2.0 V; VEE = 0 V; ISW = 100 A [2] --- VCC = 4.5 V; VEE = 0 V; ISW = 1000 A --210 VCC = 6.0 V; VEE = 0 V; ISW = 1000 A --180 VCC = 4.5 V; VEE = 4.5 V; ISW = 1000 A --160 Vis =VCC VCC = 2.0 V; VEE = 0 V; ISW = 100 A [2] --- VCC = 4.5 V; VEE = 0 V; ISW = 1000 A --240 VCC = 6.0 V; VEE = 0 V; ISW = 1000 A --210 VCC = 4.5 V; VEE = 4.5 V; ISW = 1000 A --180 Table 6. RON resistance per switch for 74HC4052 and 74HCT4052 …continued VI = VIH or VIL; for test circuit see Figure 9. Vis is the input voltage at a nYn or nZ terminal, whichever is assigned as an input. Vos is the output voltage at a nYn or nZ terminal, whichever is assigned as an output. For 74HC4052: VCC GND or VCC VEE = 2.0 V, 4.5 V, 6.0 V and 9.0 V. For 74HCT4052: VCC GND = 4.5 V and 5.5 V, VCC VEE = 2.0 V, 4.5 V, 6.0 V and 9.0 V. Symbol Parameter Conditions Min Typ Max Unit Vis =0Vto(VCC VEE). Vis =0Vto (VCC VEE). (1) VCC =4.5 V (2) VCC =6 V (3) VCC =9 V Fig 9. Test circuit for measuring RON Fig 10. Typical RON as a function of input voltage Vis V 001aah826 nYn Sn from select input nZ GND VEE VCC Vis Isw Vsw Vis (V) 0 9.0 7.2 3.6 5.4 1.8 001aai068 40 60 20 80 100 RON ( Ω) 0 (1) (2) (3) R ON V sw I sw --------- = |
类似零件编号 - 74HC4052N |
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类似说明 - 74HC4052N |
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