TS331 STMicroelectronics, TS331 Datasheet

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... General-purpose portable devices ■ General-purpose low voltage applications Description The TS331, TS332 and TS334 are single, dual and quad micropower and low-voltage comparators. They can operate with a supply voltage ranging from 1 with a typical current consumption as low as 20 μA. In addition, rail-to-rail inputs make them a perfect choice for low-voltage applications ...

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... VCC - TS331 SOT23-5 / SC70-5 2/21 VCC + OUT OUT2 1 OUT1 2 VCC+ 3 IN1- 4 IN1+ 5 IN2- 6 IN2+ 7 TS334 SO-14 / TSSOP14 Doc ID 17272 Rev 2 TS331, TS332, TS334 Out1 Out1 CC+ CC+ In1- In1 Out2 Out2 In1+ In1 In2- ...

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... TS331, TS332, TS334 2 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol V Supply voltage CC V Differential input voltage ID V Input voltage range IN V Output voltage out Thermal resistance junction to ambient SC70-5 SOT23-5 R SO8 thja MiniSO8 SO14 TSSOP14 Thermal resistance junction to case ...

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... Supply voltage ( -40°C < T Common mode input voltage range +25°C ICM amb -40°C < T 4/21 Parameter +) - ( < +125°C amb < +125°C amb Doc ID 17272 Rev 2 TS331, TS332, TS334 Value Unit -40 to +125 °C V 1 +)+0 ...

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... TS331, TS332, TS334 3 Electrical characteristics Table +1 Symbol Parameter V Input offset voltage IO ΔV Input offset voltage drift IO (1) I Input bias current IB (1) I Input offset current IO I Supply current CC I Output current leakage OH V Output voltage low OL I Output sink current ...

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... ICM -40°C < T < +125°C amb 5.1 kΩ ICM L Overdrive = 10 mV Overdrive = 100 5.1 kΩ ICM L Overdrive = 10 mV Overdrive = 100 mV Doc ID 17272 Rev 2 TS331, TS332, TS334 Min. Typ. Max 100 1 10 100 = ...

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... TS331, TS332, TS334 Table Symbol Parameter V Input offset voltage IO ΔV Input offset voltage drift IO (1) I Input bias current IB (1) I Input offset current IO I Supply current CC I Output current leakage OH V Output voltage low OL I Output sink current SINK ...

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... Supply current versus temperature Figure 7. 8/21 Figure 3. Supply current versus supply voltage with output high ICM Figure 5. Supply current versus supply voltage with output low ICM Input bias current versus input common-mode voltage Doc ID 17272 Rev 2 TS331, TS332, TS334 CC CC ...

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... TS331, TS332, TS334 Figure 8. Input current versus differential input voltage Figure 10. Output voltage versus output sink current 1 Figure 12. Output voltage versus output sink current Figure 9. Input offset voltage versus temperature Figure 11. Output voltage versus output sink current, V Figure 13. Output sink current versus output ...

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... Figure 16. Propagation delay versus overdrive with positive transition, V Figure 18. Propagation delay versus overdrive with negative transition, V 10/21 with negative transition, V Figure 17. Propagation delay versus common = 1.8 V mode voltage Figure 19. Propagation delay versus overdrive = 2.7 V with positive transition Doc ID 17272 Rev 2 TS331, TS332, TS334 = ...

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... TS331, TS332, TS334 Figure 20. Propagation delay versus common mode voltage, V Figure 22. Propagation delay versus overdrive with positive transition, V Figure 24. Propagation delay versus time with negative transition Figure 21. Propagation delay versus overdrive = 2 Figure 23. Propagation delay versus common = Figure 25. Propagation delay versus time with ...

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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. 12/21 Doc ID 17272 Rev 2 TS331, TS332, TS334 ® ...

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... TS331, TS332, TS334 4.1 SOT23-5 package Figure 26. SOT23-5 package mechanical drawing Table 6. SOT23-5 package mechanical data Ref degrees 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 10 degrees Doc ID 17272 Rev 2 Package information Inches Min. Typ. Max. 0.035 0.047 0.057 ...

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... 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° Doc ID 17272 Rev 2 TS331, TS332, TS334 SIDE VIEW COPLANAR LEADS TOP VIEW Inches Min Typ 0.315 0.315 0.035 0.006 0.004 0.071 0.079 0.071 0.083 0.045 0.049 0.025 0.051 0.010 0.014 Max 0.043 0.004 0.039 0.012 0.009 0.087 ...

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... TS331, TS332, TS334 4.3 SO-8 package information Figure 28. SO-8 package mechanical drawing Table 8. SO-8 package mechanical data Ref ccc Dimensions 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 0 8° 0.10 Doc ID 17272 Rev 2 Package information Inches Min. Typ. Max. 0.069 0.004 0.010 0.049 ...

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... Min. Typ. Max. 1.1 0 0.15 0.75 0.85 0.95 0.22 0.40 0.08 0.23 2.80 3.00 3.20 4.65 4.90 5.15 2.80 3.00 3.10 0.65 0.40 0.60 0.80 0.95 0.25 0° 8° 0.10 Doc ID 17272 Rev 2 TS331, TS332, TS334 Inches Min. Typ. Max. 0.043 0 0.006 0.030 0.033 0.037 0.009 0.016 0.003 0.009 0.11 0.118 0.126 0.183 0.193 0.203 0.11 0.118 0.122 0.026 0.016 0.024 0.031 0.037 0.010 0° 8° 0.004 ...

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... TS331, TS332, TS334 4.5 SO-14 package information Figure 30. SO-14 package mechanical drawing Table 10. SO-14 package mechanical data Ref ddd Dimensions Millimeters Min. Typ. Max. 1.35 1.75 0.10 0.25 1.10 1.65 0.33 0.51 0.19 0.25 8.55 8.75 3.80 4.0 1.27 5.80 6.20 0.25 0.50 0.40 1.27 0.10 Doc ID 17272 Rev 2 Package information Inches Min. Typ. 0.05 0.004 0.04 0.01 0.007 0.33 0.15 0.05 0.22 0.009 0.015 8° (max.) Max. ...

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... Min. Typ. Max. 1.20 0.05 0.15 0.80 1.00 1.05 0.19 0.30 0.09 0.20 4.90 5.00 5.10 6.20 6.40 6.60 4.30 4.40 4.50 0.65 0.45 0.60 0.75 1.00 0° 8° 0.10 Doc ID 17272 Rev 2 TS331, TS332, TS334 Inches Min. Typ. Max. 0.047 0.002 0.004 0.006 0.031 0.039 0.041 0.007 0.012 0.004 0.0089 0.193 0.197 0.201 0.244 0.252 0.260 0.169 0.173 0.176 0.0256 0.018 0.024 0.030 0.039 0° ...

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... TS331, TS332, TS334 5 Ordering information Table 12. Order codes Part number TS331ILT TS331ICT TS332IDT TS332IST TS334IDT TS334IPT Temperature Package range SOT23-5 SC70-5 SO8 -40°C, +125°C MiniSO8 SO14 TSSOP14 Doc ID 17272 Rev 2 Ordering information Packaging Marking K506 K55 332I Tape & reel ...

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... Table 3, Table 4 – Removed "Vicm = 0 V" from Test conditions column in Table 4 and Table – Modified minimal Isink value in Doc ID 17272 Rev 2 TS331, TS332, TS334 Changes Table 1: Absolute maximum Table and Table 5. 5. Table 5. ratings. ...

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... TS331, TS332, TS334 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. ...