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74HC4046AN 数据表(PDF) 9 Page - NXP Semiconductors |
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74HC4046AN 数据表(HTML) 9 Page - NXP Semiconductors |
9 / 34 page 1997 Nov 25 9 Philips Semiconductors Product specification Phase-locked-loop with VCO 74HC/HCT4046A RECOMMENDED OPERATING CONDITIONS FOR 74HC/HCT RATINGS Limiting values in accordance with the Absolute Maximum System (IEC 134) Voltages are referenced to GND (ground = 0 V) SYMBOL PARAMETER 74HC 74HCT UNIT CONDITIONS min. typ. max. min. typ. max. VCC DC supply voltage 3.0 5.0 6.0 4.5 5.0 5.5 V VCC DC supply voltage if VCO section is not used 2.0 5.0 6.0 4.5 5.0 5.5 V VI DC input voltage range 0 VCC 0VCC V VO DC output voltage range 0 VCC 0VCC V Tamb operating ambient temperature range −40 +85 −40 +85 °C see DC and AC CHARACTERISTICS Tamb operating ambient temperature range −40 +125 −40 +125 °C tr,tf input rise and fall times (pin 5) 6.0 1000 6.0 500 ns VCC = 2.0 V 6.0 500 6.0 500 ns VCC = 4.5 V 6.0 400 6.0 500 ns VCC = 6.0 V SYMBOL PARAMETER MIN. MAX. UNIT CONDITIONS VCC DC supply voltage −0.5 +7 V ±IIK DC input diode current 20 mA for VI <−0.5 V or VI > VCC + 0.5 V ±I OK DC output diode current 20 mA for VO <−0.5 V or VO > VCC + 0.5 V ±I O DC output source or sink current 25 mA for −0.5 V < VO < VCC + 0.5 V ±I CC; ±IGND DC VCC or GND current 50 mA Tstg storage temperature range −65 +150 °C Ptot power dissipation per package plastic DIL 750 mW for temperature range: − 40 to +125 °C 74HC/HCT above + 70 °C: derate linearly with 12 mW/K plastic mini-pack (SO) 500 mW above + 70 °C: derate linearly with 8 mW/K |
类似零件编号 - 74HC4046AN |
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类似说明 - 74HC4046AN |
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