TS831-3I STMICROELECTRONICS [STMicroelectronics], TS831-3I Datasheet
TS831-3I
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TS831-3I Summary of contents
Page 1
... Power failure detector ORDER CODE Part Number Temperature Range TS831-5I TS831-4I -40, +125 C TS831-3I Z= TO92 Plastic package D = Small Outline Package (SO) - also available in Tape & Reel (DT Thin Shrink Small Outline Package (TSSOP) - only available in Tape & Reel (PT) October 2000 RESET ACTIVE LOW ...
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... I OH -40 C Tamb +125 C Response Time High to Low tphl R = 10k , C = 15pF Note : Limits are 100% production tested Limits over temperature are guaranteed through correlation and by design. 2/11 TS831-5 and TS831-4 TS831-3 TO92 SO8 TSSOP8 3) Parameter 4V 8mA CC OL ...
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... C Response Time High to Low tphl R = 10k , C = 15pF Note : Limits are 100% production tested Limits over temperature are guaranteed through correlation and by design. TS831-3 ELECTRICAL CHARACTERISTICS Tamb = 25 C (unless otherwise specified) Symbol Threshold Voltage - V Increasing CC V thi -40 C Tamb ...
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... EQUIVALENT SCHEMATIC DIAGRAM TIMING DIAGRAM 4/11 TS831 ...
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... Input voltage (V) Reset output voltage versus Input voltage 5.0 TS831 Kohms 4.0 L T=25 C 3.0 2.0 1.0 0 2.60 2.65 Reset output voltage versus Input voltage 5.0 4.0 R 3.0 L 2.0 1.0 0 4.4 Reset output voltage versus Input voltage 5.0 4.0 3.0 2.0 1.0 0 4.20 4.24 2.70 2.75 Input voltage (V) TS831 Kohms T=25 C 4.5 4.6 Input voltage (V) TS831 Kohms L T=25 C 4.28 4.32 4.36 4.40 Input voltage (V) 5/11 ...
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... Supply current versus temperature 9.6 9.4 9.2 9.0 8.8 8.6 8.4 8.2 80 100 120 -40 -20 Voltage output low vs Isink & temperature 3 TS831-3 Vin=2.4V 2.5 +125 C 2 1 TS831 TS831 100 120 Temperature ( 31 100 120 Temperature ( C) +125 C +85 C + Isink (mA) ...
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... Voltage output low vs Isink & temperature 4 TS831-5 3 +125 C Vin= Response time Reset output 1 +125 C +85 C + Isink (mA) +125 C +85 C + Isink (mA) Input signal TS831 Kohms L T= 100 Time ( s) 7/11 ...
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... Basic configuration Pullup resistor Power TS831 Reset Supply Special remarks * Some microprocessor may integratethe pull upresistor. * For the pull up resistor choice, pleaseuse thegraphs nammed”V oltage output lowvs Isink&temperature” depending on TS831 versions. 8/11 Microprocessor circuit TS831 ...
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... TS831 PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) Millimeters Dim. Min. Typ 0 0.65 b 0.35 b1 0. 4.8 E 5.8 e 1.27 e3 3.81 F 3 Inches Max. Min. Typ. 1.75 0.25 0.004 1.65 0.85 0.026 0.48 0.014 0.25 0.007 0.5 0.010 45 (typ.) 5.0 0.189 6.2 0.228 0.050 0.150 4.0 0.150 1.27 0.016 0.6 8 (max.) Max. 0.069 0.010 0.065 0.033 ...
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... PACKAGE MECHANICAL DATA 3 PINS - PLASTIC PACKAGE TO92 Millimeters Dim. Min Typ. L 1.27 B 3.2 O1 4.45 5.00 C 4.58 5.03 K 12.7 O2 0.407 a 0.35 10/11 Max. Min. 3.7 4.2 0.126 5.2 0.1752 5.33 0.1803 0.5 0.5 0.508 0.016 0.0138 TS831 Inches Typ. Max. 0.05 0.1457 0.1654 0.1969 0.2047 0.198 0.2098 0.0197 0.02 ...
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... TS831 PACKAGE MECHANICAL DATA 8 PINS - THIN SHRINK SMALL OUTLINE PACKAGE Millimeters Dim. Min. Typ 0.05 A2 0.80 1.00 b 0.19 c 0.09 D 2.90 3.00 E 6.40 E1 4.30 4. 0.50 0.60 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibil ity for the consequences of use of such information nor for any infring ement of patents or other righ ts of third parties which may result from its use ...