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LM339PC Scheda tecnica(PDF) 2 Page - Cystech Electonics Corp. |
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LM339PC Scheda tecnica(HTML) 2 Page - Cystech Electonics Corp. |
2 / 6 page CYStech Electronics Corp. Spec. No. : C545PC Issued Date : 2010.12.20 Revised Date : Page No. : 2/6 LM339PC CYStek Product Specification Absolute Maximum Rating Parameter Symbol Value Unit Supply Voltage VCC ± 18 or 36 V Differential Input Voltage VIDiff 36 V Input Voltage VI -0.3 ~ 36 V Power Dissipation PD 570 mW Operating Temperature Topr 0 ~ +70 ℃ Storage Temperature Tstg -65 ~ +150 ℃ Electrical Characteristics (VCC=5V,Ta=25 °C, all voltage referenced to ground unless otherwise specified.) Parameter Test Condition Symbol Min. Typ. Max. Unit Input Offset Voltage VCC=5~30V, VIC=VICR(min) VO=1.4V, Rs=0 VIO - ± 2 ± 5 mV Input Offset Current VO=1.4V IIO - ± 5 ± 50 nA Input Bias Current VO=1.4V IBIAS - -25 -250 nA Input Common-Mode Voltage Range (Note 1) VICR 0 - VCC-1.5 V RL=∞, VCC=5V - 0.8 2.0 mA Supply Current RL=∞, VCC=30V (full range) ICC - - 2.5 mA Large Signal Differential Voltage Amplification VCC=15V, VO=1.4V~11.4V RL≥15kΩ to VCC AVD 50 200 - V/mV TTL level input step (Note 2) VRL=5V, RL=5.1kΩ, CL=15pF - 350 - ns Response Time 100mV input step with 5mV overdrive (Note 2) VRL=5V, RL=5.1kΩ, CL=15pF tres - 1400 - ns Low-level Output Current VIN(-)=1V, VIN(+)=0V, VOL=1.5V IOL 6 18 - mA Low-level Output Voltage VIN(-)=1V, VIN(+)=0V, IOL=4mA VOL - 150 400 mV - 0.1 - nA High-level Output Current VIN(+)=1V, VIN(-)=0V, VOH=5V VOH=30V (full range) IOH - - 1.0 μA Note : 1. The voltage at either input or common-mode should not be allowed to negative by more than 0.3V. The upper end of the common-mode voltage range is VCC-1.5V, but either or both input can go to 30V without damage. 2. The response time specified is the interval between the input step function and instant when the output crosses 1.4V. |
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