CAT812TEUS-T Catalyst (ON Semiconductor), CAT812TEUS-T Datasheet
CAT812TEUS-T
Specifications of CAT812TEUS-T
Related parts for CAT812TEUS-T
CAT812TEUS-T Summary of contents
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... Power Supply Supervisors with Manual Reset Description The CAT811 and CAT812 are microprocessor supervisory circuits that monitor power supplies. The CAT811 and CAT812 are direct replacements for the MAX811 and MAX812 in applications operating over the industrial temperature range; both have a manual reset input. ...
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Table 1. THRESHOLD SUFFIX SELECTOR DESCRIPTION Nominal Threshold Voltage Threshold Suffix Designation 4.63 V 4.38 V 4.00 V 3.08 V 2.93 V 2.63 V 2.32 V Table 2. PIN DESCRIPTION Pin Number CAT811 CAT812 Pin Name 1 1 GND 2 ...
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Table 3. ABSOLUTE MAXIMUM RATINGS Parameters Any pin with respect to ground Input Current Output Current RESET, RESET Rate of Raise Continuous Power Dissipations Derate 4 mW/°C above +70°C (SOT−143) Storage Temperature Range Operating Ambient Temperature ...
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Table 4. ELECTRICAL OPERATING CHARACTERISTICS (V = Full range −40°C to +85°C unless otherwise noted. Typical values 3.3 V for the T/S versions for the R version and ...
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TYPICAL OPERATING CHARACTERISTICS (V = Full range −40°C to +85°C unless otherwise noted. Typical values 3.3 V for the T/S versions 260 240 220 V ...
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Reset Timing The reset signal is asserted LOW for the CAT811 and HIGH for the CAT812 when the power supply voltage falls below the threshold trip voltage and remains asserted for at least 140 ms after the power supply voltage ...
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Bi−directional Reset Pin Interfacing The CAT811/812 can interface with mP/mC bi−directional reset pins by connecting a 4.7 kW resistor in series with the CAT811/812 reset output and the mP/mC bi−directional reset pin. Power Supply Figure 10. Bi−directional Reset Pin Interfacing ...
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PACKAGE DIMENSIONS TOP VIEW SIDE VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC TO-253. SOT−143, 4 Lead CASE 527AF−01 ISSUE A ...
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ORDERING INFORMATION Order Number NiPdAu Matte−Tin CAT811LTBI−GT3 CAT811LTBI−T3 CAT811MTBI−GT3 CAT811MTBI−T3 CAT811JTBI−GT3 CAT811JTBI−T3 CAT811TTBI−GT3 CAT811TTBI−T3 CAT811STBI−GT3 CAT811STBI−T3 CAT811RTBI−GT3 CAT811RTBI−T3 CAT811ZTBI−GT3 CAT811ZTBI−T3 CAT812LTBI−GT3 CAT812LTBI−T3 CAT812MTBI−GT3 CAT812MTBI−T3 CAT812JTBI−GT3 CAT812JTBI−T3 CAT812TTBI−GT3 CAT812TTBI−T3 CAT812STBI−GT3 CAT812STBI−T3 CAT812RTBI−GT3 CAT812RTBI−T3 CAT812ZTBI−GT3 CAT812ZTBI−T3 4. Threshold and full part numbers ...