MC34160, MC33160 100 mA, 5.0 V Voltage Regulator and Supervisory Circuit for Microprocessors The MC34160 Series is a voltage regulator and supervisory circuit containing many of the necessary monitoring functions required in MC34160, MC33160 MAXIMUM RATINGS Rating Symbol Value Unit Power Supply Voltage V 40 V CC Chip Disable Input Voltage (Pin 15, Note 1) V 0.3 to V V CD CC Comparator Input Current (Pins 1, 2, 9) I 2.0 to +2.0 mA in Comparator Output Voltage (Pins 6, 7, 8) V 40 V O Comparator Output Sink Current (Pins 6, 7, 8) I 10 mA Sink Power Dissipation and Thermal Characteristics C/W P Suffix, DualInLine Case 648C Thermal Resistance, JunctiontoAir R 80 JA Thermal Resistance, JunctiontoCase (Pins 4, 5, 12, 13) R 15 JC DW Suffix, Surface Mount Case 751G Thermal Resistance, JunctiontoAir R 94 JA Thermal Resistance, JunctiontoCase (Pins 4, 5, 12, 13) R 18 JC Operating Junction Temperature T +150 C J Operating Ambient Temperature T C A MC34160 0 to +70 MC33160 40 to +85 Storage Temperature Range T 65 to +150 C stg Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. The maximum voltage range is 0.3 V to V or +35 V, whichever is less. CC ELECTRICAL CHARACTERISTICS (V = 30 V, I = 10 mA, I = 100 A) For typical values T = 25C, for min/max values T is CC O ref A A the operating ambient temperature range that applies Notes 2 and 3 , unless otherwise noted.) Characteristics Symbol Min Typ Max Unit REGULATOR SECTION Total Output Variation (V = 7.0 V to 40 V, I = 1.0 mA to 100 mA, T = T to T V 4.75 5.0 5.25 V CC O A low high) O Line Regulation (V = 7.0 V to 40 V, T = 25C) Reg 5.0 40 mV CC A line Load Regulation (I = 1.0 V to 100 mA, T = 25C) Reg 20 50 mV O A load Ripple Rejection (V = 25 V to 35 V, I = 40 mA, f = 120 Hz, T = 25C) RR 50 65 dB CC O A REFERENCE SECTION Total Output Variation (V = 7.0 to 40 V, I = 0.1 mA to 2.0 mA, T = T to T V 2.47 2.6 2.73 V CC O A low high) ref Line Regulation (V = 5.0 V to 40 V, T = 25C) Reg 2.0 20 mV CC A line Load Regulation (I = 0.1 mA to 2.0 mA, T = 25C) Reg 4.0 30 mV O A load RESET COMPARATOR Threshold Voltage High State Output (Pin 11 Increasing) V (V 0.11) (V 0.05) V IH O O Low State Output (Pin 11 Decreasing) V 4.55 (V 0.18) IL O Hysteresis V 0.02 0.07 H Output Sink Saturation (V = 4.5 V, I = 2.0 mA) V 0.4 V CC Sink OL Output OffState Leakage (V = 40 V) I 4.0 A OH OH POWER WARNING COMPARATOR Input Offset Voltage V 1.2 10 mV IO Input Bias Current (V = 3.0 V) I 0.5 A Pin 9 IB Input Hysteresis Current (V = V 100 mV) R = 24 k I 40 50 60 A Pin 9 ref Pin 10 H R = 4.5 7.5 11 Pin 10 Output Sink Saturation (I = 2.0 mA) V 0.13 0.4 V Sink OL Output OffState Leakage (V = 40 V) I 4.0 A OH OH 2. T =0C for MC34160 T =70C for MC34160 lo high 40C for MC33160 85C for MC33160 3. Low duty cycle pulse testing techniques are used during test to maintain junction temperature as close to ambient as possible.