LT1632 LINER [Linear Technology], LT1632 Datasheet
LT1632
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LT1632 Summary of contents
Page 1
... The inputs can be driven beyond the supplies without damage or phase reversal of the output. The output delivers load currents in excess of 35mA. The LT1632 is available in 8-pin PDIP and SO packages with the standard dual op amp pinout. The LT1633 features the standard quad op amp configuration and is available in a 14-pin plastic SO package ...
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... Specified Temperature Range (Note 4) ..... – Junction Temperature .......................................... 150 C Storage Temperature Range ................. – 150 C Lead Temperature (Soldering, 10 sec).................. 300 ORDER PART NUMBER OUTA 1 2 – LT1632CN8 + LT1632CS8 + – PART MARKING OUT B 7 1632 14-LEAD PLASTIC 150 C, ...
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... – 0. – 3V 0. – 0. 12V 0. 12V 0. LT1632/LT1633 MIN TYP MAX 100 79 101 2.6 2 600 1200 500 1000 910 1800 680 1400 20 40 ...
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... LT1632/LT1633 ELECTRICAL CHARACTERISTICS 0 C < T < 5V, 0V 3V, 0V SYMBOL PARAMETER Minimum Supply Voltage (Note 9) V Output Voltage Swing Low (Note Output Voltage Swing High (Note Short-Circuit Current SC I Supply Current per Amplifier S GBW Gain-Bandwidth Product (Note 7) ...
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... – 15V 15V S No Load I = 5mA SINK I = 25mA SINK No Load I = 5mA SOURCE I = 25mA SOURCE LT1632/LT1633 MIN TYP MAX UNITS 110 mV 860 1700 mV 580 1200 4.95 6 MHz 11 22 ...
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... LT1632/LT1633 ELECTRICAL CHARACTERISTICS 15V 0V 0V, unless otherwise noted OUT SYMBOL PARAMETER I Short-Circuit Current SC I Supply Current per Amplifier S GBW Gain-Bandwidth Product (Note 7) SR Slew Rate t Settling Time < T < 15V 0V SYMBOL PARAMETER ...
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... Note 3: This parameter is not 100% tested. Note 4: The LT1632C/LT1633C are guaranteed to meet specified performance from and are designed, characterized and expected to meet these extended temperature limits, but are not tested at – ...
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... LT1632/LT1633 W U TYPICAL PERFORMANCE CHARACTERISTICS V Distribution (PNP Stage 5V –1250 –750 –250 250 750 1250 INPUT OFFSET VOLTAGE ( V) 1632/33 G31 Supply Current vs Supply Voltage 6 125 C A 5.5 5 4.5 A 4.0 3 – 3.0 2.5 2 ...
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... FREQUENCY (MHz) 1632/33 G11 PSRR vs Frequency 100 V = 15V POSITIVE SUPPLY NEGATIVE SUPPLY 10k 100k 1M FREQUENCY (Hz) 1632/33 G13 LT1632/LT1633 Noise Current Spectrum 5V 4.25V CM NPN ACTIVE 2. PNP ACTIVE 1000 ...
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... LT1632/LT1633 W U TYPICAL PERFORMANCE CHARACTERISTICS Capacitive Load Handling 5V 100 1000 CAPACITIVE LOAD (pF) 1632/33 G16 Open-Loop Gain 15V 10k L – 5 –10 –15 – 20 –20 –15 –10 – ...
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... U APPLICATIONS INFORMATION Rail-to-Rail Input and Output The LT1632/LT1633 are fully functional for an input and output signal range from the negative supply to the posi- tive supply. Figure 1 shows a simplified schematic of the amplifier. The input stage consists of two differential amplifiers, a PNP stage Q1/Q2 and an NPN stage Q3/Q4 that are active over different ranges of input common mode voltage ...
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... DMAX S SMAX S To ensure that the LT1632/LT1633 are used properly, calculate the worst-case power dissipation, use the ther- mal resistance for a chosen package and its maximum junction temperature to derive the maximum ambient temperature. Example: An LT1632CS8 operating on 15V supplies and driving a 500 , the worst-case power dissipation per ...
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... Single Supply, 40dB Gain, 550kHz Instrumentation Amplifier An instrumentation amplifier with a rail-to-rail output swing, operating from a 3V supply can be constructed with the LT1632 as shown in the first page of this data sheet less than 10mA. Internal 225 resistors R6 and R7 will limit the input current for differential input signals of 4.5V or less ...
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... Single Supply, 400kHz, 4th Order Butterworth Filter The circuit shown in Figure 2 makes use of the low voltage operation and the wide bandwidth of the LT1632 to create a 400kHz 4th order lowpass filter with a single supply. The amplifiers are configured in the inverting mode to mini- mize common mode induced distortion and the output can swing rail-to-rail for the maximum dynamic range ...
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... The amplifier A2 is used to restore the DC level at the output. With a large output current of the LT1632, the output can be set at 1. supply and 50 load. This circuit has a – 3dB bandwidth from 2MHz to 2GHz and a power gain of 25dB ...
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... APPLICATION Tunable Q Notch Filter A single supply, tunable Q notch filter as shown in Figure 5 is built with LT1632 to maximize the output swing. The filter has a gain of 2, and the notch frequency (f the values of R and C. The resistors R10 and R11 set up the DC level at the output. The Q factor can be adjusted by varying the value of R8 ...