LT1637 Linear Technology, LT1637 Datasheet
LT1637
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LT1637 Summary of contents
Page 1
... There is no phase reversal of the output for inputs 5V below V The LT1637 op amp is available in the 8-pin MSOP, PDIP and SO packages. , LTC and LT are registered trademarks of Linear Technology Corporation. Over-The-Top is a trademark of Linear Technology Corporation. ...
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... 0.1Hz to 10Hz f = 1kHz f = 1kHz ORDER PART TOP VIEW NUMBER 8 NULL + 7 V LT1637CN8 OUT 6 LT1637CS8 SHDN 5 LT1637IN8 S8 PACKAGE LT1637IS8 8-LEAD PLASTIC SO = 130 C/W (N8 PART = 190 C/W (S8) JA MARKING 1637 1637I = MIN TYP MAX 100 350 550 700 100 ...
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... R = 10k PIN5 L 0. 10kHz – – – LT1637 = MIN TYP MAX UNITS 1 2.6 M 0.7 1 110 150 400 V/mV ...
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... LT1637 15V ELECTRICAL CHARACTERISTICS The denotes the specifications which apply over the specified temperature range, otherwise specifications are 15V 0V 0V OUT SHDN SYMBOL PARAMETER V Input Offset Voltage OS Input Offset Voltage Drift (Note 9) I Input Offset Current OS I Input Bias Current ...
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... Note 3: The LT1637 is guaranteed functional over the operating temperature range of – Note 4: The LT1637C is guaranteed to meet specified performance from The LT1637C is designed, characterized and expected to meet specified performance from – but is not tested or QA sampled at these temperatures. The LT1637I is guaranteed to meet specified performance from – ...
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... LT1637 W U TYPICAL PERFOR A CE CHARACTERISTICS Output Saturation Voltage vs Load Current (Output High 5V 30mV OD 0 125 – 0.01 0.0001 0.001 0.01 0 100 SOURCING LOAD CURRENT (mA) 1637 G04 0.1Hz to 10Hz Noise Voltage ...
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... OUTPUT COMPENSATION 100 1000 CAPACITIVE LOAD (pF) LT1637 PSRR vs Frequency 2. POSITIVE SUPPLY NEGATIVE SUPPLY – 10k 100k FREQUENCY (Hz) 1637 G14 Undistorted Output Swing vs Frequency 35 DISTORTION 1% ...
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... W U Inputs The LT1637 has two input stages, NPN and PNP (see the Simplified Schematic), resulting in three distinct operat- ing regions as shown in the Input Bias Current vs Common Mode typical performance curve. For input voltages about 0.9V or more below V input stage is active and the input bias current is typically – ...
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... When monitoring input voltages within 100mV gain should be taken to keep the output from clipping. The output of the LT1637 can be pulled up to 25V beyond + V with less than 1nA of leakage current, provided that V is less than 0.5V. ...
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... Q17 NULL R7 R8 400 400 Lamp Outage Detector 5V TO 44V 3V 1M LAMP 100k ON/OFF 5k C 4700pF – L 0.5 LT1637 + OUT = 0V FOR GOOD BULB 3V FOR OPEN BULB Over-The-Top Current Sense 0.1V TO 44V R1 200 0.2 Q1 LT1637 2N3904 – V OUT (0V TO 4.3V) I LOAD R2 2k ...
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... Plastic Small Outline (Narrow 0.150) (LTC DWG # 05-08-1610) 0.053 – 0.069 (1.346 – 1.752) 0.004 – 0.010 (0.101 – 0.254) 0.014 – 0.019 0.050 (1.270) (0.355 – 0.483) TYP BSC LT1637 0.118 0.004* (3.00 0.102 0.118 0.004** 0.193 0.006 (3.00 0.102) (4.90 0.15) MSOP (MS8) 1098 ...
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... Micropower, Over-The-Top, SOT-23, Rail-to-Rail Input and Output Op Amp LT1783 1.2MHz, Over-The-Top, Micropower, Rail-to-Rail Input and Output Op Amp Linear Technology Corporation 12 1630 McCarthy Blvd., Milpitas, CA 95035-7417 (408) 432-1900 FAX: (408) 434-0507 www.linear-tech.com Sample-and-Hold LT1637 – 150 0.22 F SHDN V OUT V OUT 2V/DIV 5V INPUT SELECT 5V/DIV ...