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LT1222 Fiches technique(PDF) 2 Page - Linear Technology |
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LT1222 Fiches technique(HTML) 2 Page - Linear Technology |
2 / 12 page ![]() 2 LT1222 1222fc ELECTRICAL CHARACTERISTICS A G A U A R BSOLUTEXI TI S Total Supply Voltage (V + to V –) ............................. 36V Differential Input Voltage ........................................ ±6V Input Voltage .......................................................... ±VS Output Short-Circuit Duration (Note 2) ........... Indefinite Specified Temperature Range LT1222C (Note 3) ................................... 0 °C to 70°C LT1222I ...............................................–40 °C to 85°C LT1222M (OBSOLETE) ............... –55 °C to 125°C Operating Temperature Range LT1222C ........................................... – 40 °C TO 85°C LT1222I ...............................................–40 °C to 85°C LT1222M (OBSOLETE) ............... –55 °C to 125°C Maximum Junction Temperature (See Below) Plastic Package ............................................... 150 °C Ceramic Package (OBSOLETE) .................. 175 °C Storage Temperature Range ................ – 65 °C to 150°C Lead Temperature (Soldering, 10 sec)................. 300 °C PACKAGE/ORDER I FOR ATIO Consult LTC Marketing for parts specified with wider operating temperature ranges. LT1222CN8 LT1222CS8 LT1222IS8 ORDER PART NUMBER 1 2 3 4 8 7 6 5 TOP VIEW NULL –IN +IN V – NULL V+ VOUT COMP N8 PACKAGE 8-LEAD PLASTIC DIP S8 PACKAGE 8-LEAD PLASTIC SOIC J8 PACKAGE 8-LEAD CERAMIC DIP TJMAX = 150°C, θJA = 130°C/W (N) TJMAX = 150°C, θJA = 190°C/W (S) S8 PART MARKING 1222 1222I ORDER PART NUMBER SPECIAL ORDER CONSULT FACTORY TJMAX = 175°C, θJA = 150°C/W TOP VIEW V+ NULL NULL –IN VOUT COMP +IN V – 8 7 6 5 3 2 1 4 H PACKAGE 8-LEAD TO-5 METAL CAN TA = 25°C, VS = ±15V, VCM = 0V, unless otherwise specified. (Note 1) TJMAX = 175°C, θJA = 100°C/W (J) OBSOLETE PACKAGE Consider the N8 or S8 Packages for Alternate Source LT1222MJ8 OBSOLETE PACKAGE Consider the N8 or S8 Packages for Alternate Source ORDER PART NUMBER SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS VOS Input Offset Voltage (Note 4) 100 300 μV IOS Input Offset Current 100 300 nA IB Input Bias Current 100 300 nA en Input Noise Voltage f = 10kHz 3 nV/ √Hz in Input Noise Current f = 10kHz 2 pA/ √Hz RIN Input Resistance VCM = ±12V 20 45 M Ω Differential 12 k Ω CIN Input Capacitance 2pF Input Voltage Range (Positive) 12 14 V Input Voltage Range (Negative) – 13 – 12 V CMRR Common Mode Rejection Ratio VCM = ±12V 100 120 dB PSRR Power Supply Rejection Ratio VS = ±5V to ±15V 98 110 dB AVOL Large-Signal Voltage Gain VOUT = ±10V, RL = 500Ω 100 200 V/mV VOUT Output Swing RL = 500Ω 12 13 ±V IOUT Output Current VOUT = ±12V 24 26 mA SR Slew Rate (Note 5) 150 200 V/ μs Full Power Bandwidth 10V Peak (Note 6) 3.2 MHz GBW Gain-Bandwidth f = 1MHz 500 MHz |
Numéro de pièce similaire - LT1222_15 |
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Description similaire - LT1222_15 |
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