MC34164 Microsemi Corporation, MC34164 Datasheet
MC34164
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MC34164 Summary of contents
Page 1
... Plastic SOIC (°C) A 8-pin MC34164DM - MC33164DM Note: All surface-mount packages are available in Tape & Reel. Append the letter "T" to part number. (i.e. MC34164DMT ESTERN VENUE ARDEN ROVE LIN MC33164/MC34164 S C ...
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... MC33164/MC34164 Input Supply Voltage (V )............................................................................... -1V to 12V IN RESET Output Voltage (V ) .......................................................................... -1V to 12V OUT Clamp Diode Forward Current .............................................................................. 100mA Operating Junction Temperature Plastic (DM - Package) ......................................................................................... 150° ...
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... RESET = 10V IN V Pin 1 to pin 5.0mA MC33164/MC34164 (Note 2) Recommended Operating Conditions Min. Typ. Max - 70°C for the MC34164 and -40°C A MC33164 / MC34164 Min. Typ. Max. 1 4.15 4.33 4.45 4.15 4.27 4.45 0.02 0.06 0.05 0.40 0.06 0.30 7.0 50 ...
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... MC33164/MC34164 GRAPH / CURVE INDEX Characteristic Curves FIGURE # 1. COMPARATOR THRESHOLD VOLTAGE vs. TEMPERATURE 2. RESET OUTPUT VOLTAGE vs. INPUT VOLTAGE 3. RESET OUTPUT SATURATION vs. SINK CURRENT 4. INPUT CURRENT vs. INPUT VOLTAGE 5. RESET DELAY TIME (LOW to HIGH) 6 ...
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... R = 43K 8.0 6.0 4.0 2 100 125 FIGURE 4. — INPUT CURRENT vs. INPUT VOLTAGE 140 120 100 MC33164/MC34164 vs. INPUT VOLTAGE R = 82K 25°C A 2.0 4.0 6.0 8.0 Input Voltage - ( 25° ...
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... MC33164/MC34164 FIGURE 5. — RESET DELAY TIME (LOW TO HIGH REF 100 2µs/DIV ...
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... RESET Overheating of the logic level power MOSFET due to insufficient gate voltage can be prevented with the above circuit. When the input signal is below the 4.3 volt threshold of the MC34164, its output grounds the gate of the L FIGURE 10. — MOSFET LOW-VOLTAGE GATE DRIVE PROTECTION MC33164/MC34164 ...