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74HCT4051 Folha de dados(PDF) 6 Page - NXP Semiconductors |
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74HCT4051 Folha de dados(HTML) 6 Page - NXP Semiconductors |
6 / 16 page December 1990 6 Philips Semiconductors Product specification 8-channel analog multiplexer/demultiplexer 74HC/HCT4051 Fig.6 Guaranteed operating area as a function of the supply voltages for 74HC4051. Fig.7 Guaranteed operating area as a function of the supply voltages for 74HCT4051. DC CHARACTERISTICS FOR 74HC/HCT For 74HC: VCC − GND or VCC − VEE = 2.0, 4.5, 6.0 and 9.0 V For 74HCT: VCC − GND = 4.5 and 5.5 V; VCC − VEE = 2.0, 4.5, 6.0 and 9.0 V Notes to DC characteristics 1. At supply voltages (VCC − VEE) approaching 2.0 V the analog switch ON-resistance becomes extremely non-linear. Therefore it is recommended that these devices be used to transmit digital signals only, when using these supply voltages. 2. For test circuit measuring RON see Fig.8. SYMBOL PARAMETER Tamb (°C) UNIT TEST CONDITIONS 74HC/HCT VCC (V) VEE (V) IS ( µA) Vis VI +25 −40 to +85 −40 to +125 min. typ. max. min. max. min. max. RON ON resistance (peak) − 100 90 70 − 180 160 130 − 225 200 165 − 270 240 195 Ω Ω Ω Ω 2.0 4.5 6.0 4.5 0 0 0 −4.5 100 1000 1000 1000 VCC to VEE VIH or VIL RON ON resistance (rail) 150 80 70 60 − 140 120 105 − 175 150 130 − 210 180 160 Ω Ω Ω Ω 2.0 4.5 6.0 4.5 0 0 0 −4.5 100 1000 1000 1000 VEE VIH or VIL RON ON resistance (rail) 150 90 80 65 − 160 140 120 − 200 175 150 − 240 210 180 Ω Ω Ω Ω 2.0 4.5 6.0 4.5 0 0 0 −4.5 100 1000 1000 1000 VCC VIH or VIL ∆R ON maximum ∆ON resistance between any two channels − 9 8 6 Ω Ω Ω Ω 2.0 4.5 6.0 4.5 0 0 0 −4.5 VCC to VEE VIH or VIL |
Nº de peça semelhante - 74HCT4051 |
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Descrição semelhante - 74HCT4051 |
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