TS3021 STMicroelectronics, TS3021 Datasheet
TS3021
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TS3021 Summary of contents
Page 1
... C to +125° C. The TS3021 comparator offers micropower consumption as low as a few tens of microamperes thus providing an excellent ratio of power consumption current versus response time. The TS3021 includes push-pull outputs and is available in small packages (SOT23-5 and SC70-5). December 2008 Rail-to-rail 1.8 V high-speed comparator ...
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... T icm +85°C < T 2/16 Parameter (1) (2) (3) (3) (4) (5) (6) Parameter < +125°C amb < +125°C amb < +85°C amb < +125°C amb TS3021 Value Unit 5.5 ± °C/W 205 250 °C/W 172 81 -65 to +150 150 260 5000 300 1500 ...
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... TS3021 2 Electrical characteristics Table amb Symbol Parameter V Input offset voltage IO ΔV Input offset voltage drift IO (2) I Input offset current IO (2) I Input bias current IB I Supply current CC I Short-circuit current SC V Output voltage high OH V Output voltage low OL CMRR Common mode rejection ratio 0 < V ...
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... ICM ICM (1) Min. Typ. Max. 0 100 86 160 - 300 = 120 - 86 110 125 3.20 3. 150 - kΩ kΩ overdrive. TS3021 Unit mV μV/° μ ICM ICM ...
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... TS3021 Table amb Symbol Parameter V Input offset voltage IO ΔV Input offset voltage drift IO (2) I Input offset current IO (2) I Input bias current IB I Supply current CC I Short circuit current SC V Output voltage high OH V Output voltage low OL CMRR Common mode rejection ratio ...
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... V =V ICM CC output HIGH o - +25 C +125 1.8 2.2 2.6 3.0 3.4 3.8 4.2 V (V) CC Current consumption vs. power supply voltage V =V ICM CC output LOW o - +25 C +125 1.8 2.2 2.6 3.0 3.4 3.8 4.2 V (V) CC Output voltage vs. sink current output LOW o +125 C o +25 C 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 I (mA) SINK TS3021 o C 4.6 5 4.6 5.0 o -40 C 4.0 4.5 5.0 ...
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... TS3021 Figure 7. Output voltage vs. source current 3.30 3.25 -40 3.20 3.15 3.10 o + 3.3V 3.00 CC output HIGH 2.95 0.0 0.5 1.0 1.5 2.0 2.5 I (mA) SOURCE Figure 9. Output Voltage vs. source current 5.00 4.95 4.90 4.85 o + output HIGH 4.75 0.0 0.5 1.0 1.5 2.0 2.5 I (mA) SOURCE Figure 11. Input offset voltage vs. temperature and common mode voltage 1 1.2 1.0 0.8 0.6 0.4 0.2 0.0 -60 -40 - ...
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... V (mV 3 125 (mV) OV TS3021 ICM - 100 110 ICM - 100 110 ICM -40 ...
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... TS3021 Figure 19. Propagation delay vs. overdrive 100 125 (mV) OV Figure 21. Propagation delay vs. overdrive 100 125 (mV) OV Figure 23. Propagation delay vs. overdrive ...
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... - - 100 110 = Temp. = 25° overdrive = 100 100 ICM ICM VICM - Temperature (°C) TS3021 ICM 100 120 ...
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... TS3021 3 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. Package information 11/16 ...
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... degrees 12/16 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 TS3021 Inches Min. Typ. Max. 0.035 0.047 0.057 0.006 0.035 0.041 0.051 0.013 0.015 0.019 0.003 0.006 0.008 0.110 0.114 0.118 0.075 0.037 0.102 0.110 0.118 0.059 0.063 0.069 0.004 0.013 0.023 ...
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... TS3021 3.2 SC70-5 (SOT323-5) package mechanical data Figure 29. SC70-5 (or SOT323-5) package mechanical drawing Table 7. 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 ° ° Package information ...
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... Ordering information 4 Ordering information Table 8. Order codes Order code Temperature range TS3021ILT -40°C, +125°C TS3021ICT 14/16 Package Packing SOT23-5 Tape & reel SC70-5 Tape & reel TS3021 Marking K520 K52 ...
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... Revision 1 Initial release. Dual version added. 2 Pinout of single TS3021 corrected. Modified temperature range for input common mode voltage. 3 Addition of MiniSO-8 package for dual version. Marking corrected for SO-8 package. 4 Thermal resistance values corrected in AMR table. Notes on ESD added in AMR table. ...
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... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 16/16 Please Read Carefully: © 2008 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com TS3021 ...