LF353 STMicroelectronics, LF353 Datasheet
LF353
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LF353 Summary of contents
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... JFET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low input bias and offset currents, and low offset voltage temperature coefficient. March 2010 + ) and CC Doc ID 2153 Rev 3 LF253, LF353 N DIP8 (Plastic package) D SO-8 (Plastic micro package) Pin connections (top view Output1 ...
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... Schematics 1 Schematics Figure 1. Schematic diagram (each amplifier) VCC+ Non-inverting input Inverting input 1.3 k VCC- Offset Null1 2/ 100 Ω 1 Offset Null2 Doc ID 2153 Rev 3 LF253, LF353 100 Ω 200 Ω Output 100 Ω 8.2 k ...
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... LF253, LF353 2 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol (1) V Supply voltage CC (2) V Input voltage i V Differential input voltage id Thermal resistance junction to ambient R SO-8 thja DIP8 Thermal resistance junction to case R SO-8 thjc DIP8 Output short-circuit duration T Storage temperature range ...
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... C = 100pF, unity gain 2kΩ 100pF, unity gain 10mV 2kΩ 20dB 2kΩ 100) v Doc ID 2153 Rev 3 LF253, LF353 = +25°C (unless otherwise specified) Min. Typ. Max 100 4 20 200 20 50 200 ...
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... LF253, LF353 Figure 2. Maximum peak-to-peak output voltage vs. frequency +/- +/- +/- Figure 4. Maximum peak-to-peak output voltage versus frequency T = +25°C amb T = +125°C amb Figure 6. Maximum peak-to-peak output voltage versus load resistance V = +/- +25°C amb LOAD RESISTANCE (kΩ ...
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... Figure 11. Total power dissipation versus free Differential voltage amplification (left scale) Figure 13. Supply current per amplifier versus V = +/- signal no load Doc ID 2153 Rev 3 LF253, LF353 Large signal differential voltage amplification versus free air temp +/- +/- kΩ L ...
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... LF253, LF353 Figure 14. Common mode rejection ratio versus free air temperature kΩ +/- Figure 16. Output voltage versus elapsed time Figure 17. Equivalent input noise voltage OVERSHOOT t r Figure 18. Total harmonic distortion versus frequency V = +/- Vo(rms +25°C amb Figure 15 ...
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... Parameter measurement information 4 Parameter measurement information Figure 19. Voltage follower 1/2 LF253 100 8/15 Figure 20. Gain of 10 inverting amplifier 1 kΩ kΩ L Doc ID 2153 Rev 3 LF253, LF353 10 kΩ 1/2 e LF253 100 ...
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... LF253, LF353 5 Typical application Figure 21. Quadruple oscillator Doc ID 2153 Rev 3 Typical application 9/15 ...
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... Package information 6 Package information In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ® ECOPACK trademark. 10/15 Doc ID 2153 Rev 3 LF253, LF353 ® ...
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... LF253, LF353 6.1 DIP8 package information Figure 22. DIP8 package mechanical drawing Table 4. DIP8 package mechanical data Ref Dimensions Millimeters Min. Typ. Max. 5.33 0.38 2.92 3.30 4.95 0.36 0.46 0.56 1.14 1.52 1.78 0.20 0.25 0.36 9.02 9.27 10.16 7.62 7.87 8.26 6.10 6.35 7.11 2.54 7.62 10.92 2.92 3.30 3.81 Doc ID 2153 Rev 3 Package information Inches Min. Typ. Max. 0.210 0.015 0.115 0.130 0.195 ...
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... Millimeters Min. Typ. Max. 1.75 0.10 0.25 1.25 0.28 0.48 0.17 0.23 4.80 4.90 5.00 5.80 6.00 6.20 3.80 3.90 4.00 1.27 0.25 0.50 0.40 1.27 1.04 1° 8° 0.10 Doc ID 2153 Rev 3 LF253, LF353 Inches Min. Typ. Max. 0.069 0.004 0.010 0.049 0.011 0.019 0.007 0.010 0.189 0.193 0.197 0.228 0.236 0.244 0.150 0.154 0.157 0.050 0.010 0.020 0.016 0.050 0.040 1° 8° 0.004 ...
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... LF253, LF353 7 Ordering information Table 6. Order codes Order code LF253N LF253D LF253DT LF353N LF353D LF353DT Temperature Package range DIP8 -40°C, +105°C SO-8 DIP8 0°C, +70°C SO-8 Doc ID 2153 Rev 3 Ordering information Packing Marking Tube LF253N Tube or 253 Tape & reel Tube LF353N ...
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... Revision 1 Initial release. Updated document format. Removed information concerning military temperature range 2 (LF153). Added L1 parameter dimensions in mechanical data. Corrected error in Table 6: Order 3 and LF353D proposed in tube packing. Doc ID 2153 Rev 3 LF253, LF353 Changes Table 5: SO-8 package codes: LF253N, LF253D, LF353N ...
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... LF253, LF353 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...