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LF400AMH Fiches technique(PDF) 5 Page - National Semiconductor (TI) |
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LF400AMH Fiches technique(HTML) 5 Page - National Semiconductor (TI) |
5 / 12 page DC Electrical Characteristics (LF400AMH LF400MH) The following specifications apply for V a ea15V Vb eb15V and T J e 25 C unless otherwise specified Tested Limits in Boldface apply for TJ eb55 Cto a125 C (Continued) LF400AMH LF400MH Symbol Parameter Conditions Typical Tested Design Typical Tested Design Units (Note 6) Limit Limit (Note 6) Limit Limit (Note 7) (Note 8) (Note 7) (Note 8) VO Minimum Output Using Pin 6 RL e 2kX g120 g120 V Voltage Swing g125 g115 g125 g115 V Using Pin 8 RL e 600X g120 g110 g120 g110 V ISC Output Pulse Test 25 25 mA Short Circuit MIN Using Pin 6 15 15 mA Current MAX Using Pin 6 45 45 mA MIN Using Pin 8 100 100 mA RO Output Using Pin 6 Open Loop DC 75 75 X Resistance Using Pin 8 Open Loop DC 50 50 X CMRR Minimum DC Common Mode b11V s VIN s a11V 100 90 100 80 dB Rejection Ratio 80 75 dB PSRR Minimum DC Power Supply a10V s Va s a15V 100 90 100 80 dB Rejection Ratio b15V s Vb s b10V 85 75 dB VCM e 0V IS Maximum Supply Current VO e 0V RL e % 110 130 110 130 mA 130 150 mA Note 1 Absolute Maximum Ratings indicate limits beyond which damage to the device may occur DC and AC electrical specifications do not apply when operating the device beyond its specified operating conditions Note 2 All voltages are with respect to ground Note 3 Unless otherwise specified the Absolute Minimum Input Voltage is equal to the negative power supply voltage Note 4 The maximum power dissipation must be derated at elevated temperatures as is dictated by TJMAX iJA and the ambient temperature TA iJA for the LF400H is 150 CW in free air so a heat sink will generally be required when TA is greater than about 70 C iJC for the LF400H is 17 CW which dictates the use of a heat sink with iCA less than about 35 CW when TA ea125 C Note 5 The input bias currents are junction leakage currents which approximately double for every 10 C increase in the junction temperature TJ Due to limited production test time input bias currents are measured at TJ e 25 C In normal operation the junction temperature rises above the ambient temperature as a result of internal power dissipation PD Use of a heat sink is recommended when input bias current must be minimized Note 6 Typicals represent the most likely parametric norm Note 7 Guaranteed to National’s AOQL (Average Outgoing Quality Level) Note 8 Guaranteed but not 100% production tested These limits are not used to calculate outgoing quality levels Note 9 Human body model 100 pF discharged through a 1500 X resistor 5 |
Numéro de pièce similaire - LF400AMH |
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Description similaire - LF400AMH |
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