LT1633 Linear Technology, LT1633 Datasheet
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LT1633
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LT1633 Summary of contents
Page 1
... 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. These devices can be used as plug-in replacements for many standard op amps to improve input/output range and performance ...
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... O L – 5V – 3V ORDER PART TOP VIEW NUMBER 14 OUT D 13 – LT1633CS – – OUT C S PACKAGE = 150 MIN TYP MAX 400 1350 400 ...
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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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... L O Measure Note 5: Matching parameters are the difference between amplifiers A and D and between B and C on the LT1633; between the two amplifiers on the LT1632. Note 6: Output voltage swings are measured between the output and power supply rails. Note 3V tests ...
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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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... Warm-Up Drift vs Time 100 N8 PACKAGE 5V PACKAGE 5V –100 N8 PACKAGE 15V S LT1633CS 5V –200 S8 PACKAGE 15V S –300 LT1633CS 15V S –400 –500 100 120 140 160 TIME AFTER POWER-UP (SEC) 1632/33 G22 10 Slew Rate vs Supply Voltage 80 OUT ...
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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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... Feedback Components The low input bias currents of the LT1632/LT1633 make it possible to use the high value feedback resistors to set the gain. However, care must be taken to ensure that the pole formed by the feedback resistors and the total capacitance at the inverting input does not degrade stability ...
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... LT1632/LT1633 U TYPICAL APPLICATIONS OUT Common mode range can be calculated by the following equations: Lower limit common mode input voltage OUT CML Upper limit common mode input voltage ...
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... TYP S Package 14-Lead Plastic Small Outline (Narrow 0.150) (LTC DWG # 05-08-1610) 0.004 – 0.010 (0.101 – 0.254) 0.228 – 0.244 (5.791 – 6.197) 0.050 (1.270) TYP LT1632/LT1633 0.400* (10.160) MAX 0.255 0.015* (6.477 0.381 ...
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... LT1632/LT1633 U TYPICAL 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 ...