TSV6391A STMicroelectronics, TSV6391A Datasheet

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... TSV6390, TSV6390A, TSV6391, TSV6391A Micropower (60 µA), wide bandwidth (2.4 MHz) CMOS op-amps Features ■ Low offset voltage: 500 µV max (A version) ■ Low power consumption: 60 µA typ ■ Low supply voltage: 1.5 V – 5.5 V ■ Gain bandwidth product: 2.4 MHz typical ■ Stable in gain configuration (-3 or +4) ■ ...

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... Driving resistive and capacitive loads . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 3.7 PCB layouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 3.8 Macromodel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 4 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4.1 SOT23-5 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 4.2 SOT23-6 package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 4.3 SC70-5 (or SOT323-5) package mechanical data . . . . . . . . . . . . . . . . . . 17 4.4 SC70-6 (or SOT323-6) package mechanical data . . . . . . . . . . . . . . . . . . 18 5 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 2/22 TSV6390, TSV6390A, TSV6391, TSV6391A Doc ID 17118 Rev 1 ...

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... TSV6390, TSV6390A, TSV6391, TSV6391A 1 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings (AMR) Symbol V Supply voltage CC V Differential input voltage id V Input voltage in I Input current in SHDN Shutdown voltage T Storage temperature stg Thermal resistance junction to ambient SC70-5 R SOT23-5 thja ...

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... I CC SHDN = performance GBP Gain bandwidth product Gain Minimum gain for stability SR Slew rate e Equivalent input noise voltage n 1. Guaranteed by design. 4/22 TSV6390, TSV6390A, TSV6391, TSV6391A = +1.8 V with V CC+ CC- /2 (unless otherwise specified) CC Conditions TSV6390-TSV6391 TSV6390A-TSV6391A T < T < T min op max TSV6390-TSV6391 TSV6390A-TSV6391A T < ...

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... TSV6390, TSV6390A, TSV6391, TSV6391A Table 4. Shutdown characteristics V Symbol Parameter DC performance Supply current in shutdown I CC mode (all operators) t Amplifier turn-on time on t Amplifier turn-off time off V SHDN logic high IH V SHDN logic low IL I SHDN current high IH I SHDN current low IL Output leakage in shutdown ...

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... L L Phase margin = 60° kΩ pF kΩ 100 pF 0 2.8 V out kHz Doc ID 17118 Rev 1 TSV6390, TSV6390A, TSV6391, TSV6391A = 25° connected Min. Typ. Max ...

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... TSV6390, TSV6390A, TSV6391, TSV6391A Table 6. Electrical characteristics connected Symbol Parameter DC performance V Offset voltage io DV Input offset voltage drift io (1) Input offset current /2) out CC (1) Input bias current /2) out CC Common mode rejection ratio CMR 20 log (ΔV /Δ ...

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... V SHDN logic low IL I SHDN current high IH I SHDN current low IL Output leakage in shutdown I OLeak mode 8/22 TSV6390, TSV6390A, TSV6391, TSV6391A = +5 V with V CC+ CC- /2 (unless otherwise specified) (continued) CC Conditions kHz kHz Av = -10 kHz, R= 100 kΩ Vcc/ mVpp ...

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... TSV6390, TSV6390A, TSV6391, TSV6391A Figure 1. Supply current vs. supply voltage icm CC Figure 3. Output current vs. output voltage Figure 5. Peaking at closed loop gain = - 1 T= icm CC A =-3, V =1. =33pF Load =100k Load 6 4 Ω ...

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... C =100pF, Load Load V =V /2, A =− 10 icm CC CL T=25°C, V =5V CC Time (µs) 10/22 TSV6390, TSV6390A, TSV6391, TSV6391A Figure 8. =− T=125°C Figure 10. Distortion + noise vs. output Ω Figure 12. Noise vs. frequency out 100 Doc ID 17118 Rev 1 Negative slew rate vs. supply voltage Ω ...

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... TSV6390, TSV6390A, TSV6391, TSV6391A 3 Application information 3.1 Operating voltages The TSV6390 and TSV6391 can operate from 1.5 to 5.5 V. Their parameters are fully specified for 1.8, 3.3 and 5 V power supplies. However, the parameters are very stable in the full V range and several characterization curves show the TSV639x characteristics ...

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... Time( s) 12/22 Figure 16. Test configuration for turn-off time GND Figure 18. Turn-off time Shutdown pulse Vout Vcc = 25°C Doc ID 17118 Rev 1 TSV6390, TSV6390A, TSV6391, TSV6391A 200 mV ± (Vout pulled down GND + - 0.5 V DUT - GND = Vout pulled down 25° C ...

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... TSV6390, TSV6390A, TSV6391, TSV6391A 3.5 Optimization of DC and AC parameters These devices use an innovative approach to reduce the spread of the main DC and AC parameters. An internal adjustment achieves a very narrow spread of the current consumption (60 µA typical, min/max at consumption value, such as GBP, SR and A 3.6 Driving resistive and capacitive loads These products are micropower, low-voltage operational amplifiers optimized to drive rather large resistive loads, above 2 kΩ ...

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... 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. 14/22 TSV6390, TSV6390A, TSV6391, TSV6391A Doc ID 17118 Rev 1 ® ...

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... TSV6390, TSV6390A, TSV6391, TSV6391A 4.1 SOT23-5 package mechanical data Figure 19. SOT23-5L package mechanical drawing Table 9. SOT23-5L package mechanical data Ref Dimensions Millimeters Min. Typ. Max. 0.90 1.20 1.45 0.15 0.90 1.05 1.30 0.35 0.40 0.50 0.09 0.15 0.20 2.80 2.90 3.00 1.90 0.95 2.60 2.80 3.00 1.50 1.60 1.75 0.10 0.35 0.60 0° 10° Doc ID 17118 Rev 1 Package information Inches Min. Typ. Max. ...

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... Package information 4.2 SOT23-6 package mechanical data Figure 20. SOT23-6L package mechanical drawing Table 10. SOT23-6L package mechanical data Ref ° 16/22 TSV6390, TSV6390A, TSV6391, TSV6391A Dimensions Millimeters Min. Typ. Max. 0.90 1.45 0.10 0.90 1.30 0.35 0.50 0.09 0.20 2.80 3.05 1.50 1.75 0.95 2.60 3.00 0.10 0.60 0 10° Doc ID 17118 Rev 1 Inches Min. Typ. Max. ...

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... TSV6390, TSV6390A, TSV6391, TSV6391A 4.3 SC70-5 (or SOT323-5) package mechanical data Figure 21. SC70-5 (or SOT323-5) package mechanical drawing Table 11. SC70-5 (or SOT323-5) package mechanical data Ref < DIMENSIONS IN MM GAUGE PLANE SEATING PLANE Dimensions Millimeters Min Typ Max 0.80 1.10 0.10 0.80 0.90 1.00 0.15 0.30 0.10 0.22 1.80 2.00 2.20 1.80 2.10 2.40 1.15 1.25 1.35 0.65 1.30 0.26 0.36 0.46 0° 8° ...

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... Package information 4.4 SC70-6 (or SOT323-6) package mechanical data Figure 22. SC70-6 (or SOT323-6) package mechanical drawing Table 12. SC70-6 (or SOT323-6) package mechanical data Ref 18/22 TSV6390, TSV6390A, TSV6391, TSV6391A Dimensions Millimeters Min. Typ. Max. 0.80 1.10 0.10 0.80 1.00 0.15 0.30 0.10 0.18 1.80 2.20 1.15 1.35 0.65 1.80 2.40 0.10 0.40 0.10 0.40 Doc ID 17118 Rev 1 Inches Min. Typ. Max. ...

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... TSV6390, TSV6390A, TSV6391, TSV6391A Figure 23. SC70-6 (or SOT323-6) package footprint Doc ID 17118 Rev 1 Package information 19/22 ...

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... Ordering information 5 Ordering information Table 13. Order codes Part number TSV6390ILT TSV6390ICT TSV6390AILT TSV6390AICT TSV6391ILT TSV6391ICT TSV6391AILT TSV6391AICT 20/22 TSV6390, TSV6390A, TSV6391, TSV6391A Temperature Package range SOT23-6 SC70-6 SOT23-6 SC70-6 -40°C to +125°C SOT23-5 SC70-5 SOT23-5 SC70-5 Doc ID 17118 Rev 1 Packing Marking K109 ...

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... TSV6390, TSV6390A, TSV6391, TSV6391A 6 Revision history Table 14. Document revision history Date 09-Mar-2010 Revision 1 Initial release. Doc ID 17118 Rev 1 Revision history Changes 21/22 ...

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... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Philippines - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 22/22 TSV6390, TSV6390A, TSV6391, TSV6391A Please Read Carefully: © 2010 STMicroelectronics - All rights reserved STMicroelectronics group of companies www ...