Datasheet MAX16160 (Maxim) - 4
| Fabricante | Maxim |
| Descripción | High-Accuracy 4-Channel, Any-Input Supervisory Circuits |
| Páginas / Página | 17 / 4 — Electrical Characteristics. PARAMETER. SYMBOL. CONDITIONS. MIN. TYP. MAX. … |
| Formato / tamaño de archivo | PDF / 529 Kb |
| Idioma del documento | Inglés |
Electrical Characteristics. PARAMETER. SYMBOL. CONDITIONS. MIN. TYP. MAX. UNITS. Note 1:
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MAX16160 High-Accuracy 4-Channel, Any-Input Supervisory Circuits
Electrical Characteristics
(IN2/VCC = 1.7V to 5.5V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
IN2/VCC 1.7 5.5 Operating Voltage V Range Reset output is guaranteed to be at IN_ 1 known state Supply Current ICC RESET not asserted 5 17 37 μA IN1, IN3, IN4, fixed threshold inputs 2.3 IN_ Input Current IIN_ μA IN1, IN3, IN4, adjustable threshold inputs 0.3 Fixed Threshold Voltage V Accuracy TH_ACC VIN1, VIN2/VCC, VIN3, VIN4 falling -1 +1 % Adjustable Input Adjustable thresholds options only. V 0.6138 0.620 0.6262 V Threshold TH_ VIN2/VCC > VTH2 IN1, IN3, IN4 Threshold VIN2/VCC ≥ 1.7V, fixed threshold options 0.52 5 V Range only (Note 1) Threshold Voltage V Hysteresis HYS MAX16160___A 0.25 % IN2/VCC Threshold 1.76 5 V Range VIN2/VCC = 2.5V, ISINK = 1.2mA, 0.4 Reset Output Voltage V VIN2/VCC = 5V, ISINK = 2mA 0.3 V Low OL VIN_ = 1V, ISINK = 50μA 0.3 0.8 x Reset Output Voltage V V IN2/VCC ≥ 2V, ISOURCE = 6μA, RESET V V High OH deasserted IN2/ VCC Reset Threshold TCV Temperature Coefficient TH 60 ppm/°C Reset Timeout Period t Accuracy RP_ACC VIN2/VCC > VTH2 -40 +30 % V Input to Reset Delay t IN2/VCC, VIN1, VIN3, VIN4 falling at RD 20 μs 10mV/µs from (VTH + 1%) to (VTH - 1%) RESET Output Source I Current OH VIN2/VCC ≥ 2V, RESET deasserted 18 μA
Note 1:
100% production tested at TA = +25°C. Limits over temperature guaranteed by design. www.maximintegrated.com Maxim Integrated | 4 Document Outline General Description Applications Benefits and Features Typical Operating Circuit Absolute Maximum Ratings Package Information 6 SOT23 6 WLP Electrical Characteristics Typical Operating Characteristics Typical Operating Characteristics (continued) Pin Configurations 6 SOT23 6 WLP Pin Description Pin Description (continued) Block Diagrams Internally Fixed Threshold Block Diagrams (continued) Adjustable Threshold Detailed Description Reset Output Input Hysteresis Input Thresholds Applications Information Adjustable Threshold Inputs (IN1, IN3, IN4) Adding Manual Reset Capability Unused Inputs Power-Supply Bypassing Selector Guide Typical Application Circuit Ordering Information Revision History
Electrical Characteristics
(IN2/VCC = 1.7V to 5.5V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
IN2/VCC 1.7 5.5 Operating Voltage V Range Reset output is guaranteed to be at IN_ 1 known state Supply Current ICC RESET not asserted 5 17 37 μA IN1, IN3, IN4, fixed threshold inputs 2.3 IN_ Input Current IIN_ μA IN1, IN3, IN4, adjustable threshold inputs 0.3 Fixed Threshold Voltage V Accuracy TH_ACC VIN1, VIN2/VCC, VIN3, VIN4 falling -1 +1 % Adjustable Input Adjustable thresholds options only. V 0.6138 0.620 0.6262 V Threshold TH_ VIN2/VCC > VTH2 IN1, IN3, IN4 Threshold VIN2/VCC ≥ 1.7V, fixed threshold options 0.52 5 V Range only (Note 1) Threshold Voltage V Hysteresis HYS MAX16160___A 0.25 % IN2/VCC Threshold 1.76 5 V Range VIN2/VCC = 2.5V, ISINK = 1.2mA, 0.4 Reset Output Voltage V VIN2/VCC = 5V, ISINK = 2mA 0.3 V Low OL VIN_ = 1V, ISINK = 50μA 0.3 0.8 x Reset Output Voltage V V IN2/VCC ≥ 2V, ISOURCE = 6μA, RESET V V High OH deasserted IN2/ VCC Reset Threshold TCV Temperature Coefficient TH 60 ppm/°C Reset Timeout Period t Accuracy RP_ACC VIN2/VCC > VTH2 -40 +30 % V Input to Reset Delay t IN2/VCC, VIN1, VIN3, VIN4 falling at RD 20 μs 10mV/µs from (VTH + 1%) to (VTH - 1%) RESET Output Source I Current OH VIN2/VCC ≥ 2V, RESET deasserted 18 μA
Note 1:
100% production tested at TA = +25°C. Limits over temperature guaranteed by design. www.maximintegrated.com Maxim Integrated | 4 Document Outline General Description Applications Benefits and Features Typical Operating Circuit Absolute Maximum Ratings Package Information 6 SOT23 6 WLP Electrical Characteristics Typical Operating Characteristics Typical Operating Characteristics (continued) Pin Configurations 6 SOT23 6 WLP Pin Description Pin Description (continued) Block Diagrams Internally Fixed Threshold Block Diagrams (continued) Adjustable Threshold Detailed Description Reset Output Input Hysteresis Input Thresholds Applications Information Adjustable Threshold Inputs (IN1, IN3, IN4) Adding Manual Reset Capability Unused Inputs Power-Supply Bypassing Selector Guide Typical Application Circuit Ordering Information Revision History