LT1001 Linear Technology Corporation, LT1001 Datasheet
LT1001
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LT1001 Summary of contents
Page 1
... Essentially, the input offset voltage of all units is less than 50 V (see distribution plot below). This allows the LT1001AM/883 to be specified Input bias and offset currents, common-mode and power supply re- jection of the LT1001C offer guaranteed performance which were previously attainable only with expensive, selected grades of other devices ...
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... Common Mode Rejection Ratio PSRR Power Supply Rejection Ratio R Input Resistance Differential Mode RATINGS Operating Temperature Range LT1001AM/LT1001M (OBSOLETE) .. – 150 C LT1001AC/LT1001C .............................. 125 C Storage: All Devices.......................... – 150 C Lead Temperature (Soldering, 10 sec.)................. 300 ORDER PART NUMBER V OS ...
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... Note 1: Absolute Maximum Ratings are those values beyond which the life of a device may be impaired. Note 2: Offset voltage for the LT1001AM/883 and LT1001AC are measured after power is applied and the device is fully warmed up. All other grades are measured with high speed test equipment, approximately 1 second after power is applied ...
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... TEMPERATURE ( C) 1001 G07 4 Offset Voltage Drift withTemperature of Representative Units 50 40 LT1001 V = 15V LT1001A 10 0 LT1001A –10 –20 LT1001 –30 –40 –50 –50 – 100 125 TEMPERATURE ( C) 1001 G02 Noise Spectrum 100 18V ...
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... Output Swing vs Load Resistance 16 NEGATIVE SWING 12 POSITIVE SWING 15V 100 300 1000 3k LOAD RESISTANCE ( ) LT1001 Gain, Phase Shift vs Frequency 20 16 PHASE PHASE MARGIN = 60 4 GAIN 125 C GAIN 25 C & – 15V S –4 PHASE MARGIN – 125 – ...
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... The LT1001 can also be used in 741, LF156 or OP-15 applications provided that the nulling circuitry is removed. The LT1001 is specified over a wide range of power supply voltages from 3V to 18V. Operation with lower supplies is possible down to 1.2V (two Ni-Cad batteries). How- ever, with 1.2V supplies, the device is stable only in closed loop gains higher (or inverting gain of one or higher) ...
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... U APPLICATIONS INFORMATION Offset Voltage Adjustment The input offset voltage of the LT1001, and its drift with temperature, are permanently trimmed at wafer test to a low level. However, if further adjustment of Vos is neces- sary, nulling with a 10k or 20k potentiometer will not degrade drift with temperature. Trimming to a value other than zero creates a drift of (Vos/300 ...
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... Strain Gauge Signal Conditioner with Bridge Excitation 15V 100 2k 6 2N2219 IN4148 * 301k IN4148 6 2N2907 2k 100 5W *RN60C FILM RESISTORS –15V Photodiode Amplifier 100pF 500k 1% 2 – 6 OUTPUT LT1001 1V 500k 1% Precision Current Sink + 35V I OUT – 1V) 6 LT1001 2N3685 2 – ...
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... INPUT + –10V TO 10V 4 –12V TO –18V The voltage follower is an ideal example illustrating the overall excellence of the LT1001. The contributing error terms are due to offset voltage, input bias cur- rent, voltage gain, common mode and power-supply + – BATTERY * –15V CIRCUIT USES TEMPERATURE DIFFERENCE ...
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... OUTPUT 1 0V-10V 25mA DIODES = SEMTECH # FF-15 OUTPUT 2 + 0V-100V, 25mA 4 F 90k* 10k* (SELECT) + TRIM–100V 100 2.2 F 2N6533 2 – LT1001 3 IN914 + 15 15V 2N2907 47pF 10k** 10k** 2 – 6 LT1001 V OUT 10k 3 + 10k 2N4393 SET OUT SET 1001 TA12 1001 TA11 1001fb ...
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... LT1001 LT1001 2 – + 330k* 0.1 F 0.2 F** 909 * 200 GAIN TRIM 2k – 5.6k* 0 FLYING CAPACITOR CHARGED BY CLOCKED PHOTO DRIVEN FET SWITCHES CONVERTS A DIFFERENTIAL SIGNAL AT A HIGH COMMON MODE VOLTAGE TO A SINGLE ENDED SIGNAL AT THE LT1001 OUTPUT. OUTPUT 1001 TA13 1001fb 11 ...
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... LT1001 W W SCHE ATIC DIAGRA 40k 40k Q1A Q1B Q2B Q2A + 500 3 Q10 – 500 2 Q9 – Q29 Q27 Q28 Q13 Q14 Q11 Q8 55pF 30pF Q16 Q15 T1 2k 180 Q20 Q17 Q19 Q24 Q25 1.5k 25k ...
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... PIN 1 0.200 (5.080) TYP * LEAD DIAMETER IS UNCONTROLLED BETWEEN THE REFERENCE PLANE AND 0.045" BELOW THE REFERENCE PLANE ** FOR SOLDER DIP LEAD FINISH, LEAD DIAMETER IS OBSOLETE PACKAGE LT1001 REFERENCE PLANE 0.016 – 0.024 (0.406 – 0.610) H8(TO-5) 0.200 PCD 1197 1001fb 13 ...
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... LT1001 PACKAGE DESCRIPTION CORNER LEADS OPTION 0.045 – 0.068 (1.143 – 1.727) FULL LEAD OPTION 0.300 BSC (0.762 BSC) 0.008 – 0.018 (0.203 – 0.457) NOTE: LEAD DIMENSIONS APPLY TO SOLDER DIP/PLATE OR TIN PLATE LEADS Package 8-Lead CERDIP (Narrow .300 Inch, Hermetic) ...
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... LTC DWG # 05-08-1510) 0.400* (10.160) MAX 8 7 0.255 0.015* (6.477 0.381 0.045 – 0.065 (1.143 – 1.651) 0.065 (1.651) TYP 0.100 (2.54) BSC LT1001 0.130 0.005 (3.302 0.127) 0.125 0.020 (3.175) MIN (0.508) MIN 0.018 0.003 (0.457 0.076) N8 1098 15 1001fb ...
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... LT1001 PACKAGE DESCRIPTION 0.010 – 0.020 (0.254 – 0.508) 0.008 – 0.010 (0.203 – 0.254) 0.016 – 0.050 (0.406 – 1.270) * DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE ** DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD FLASH SHALL NOT EXCEED 0.010" ...