Datasheet NJU7890 (New Japan Radio) - 10

NJU7890 PRELIMINARY SPECIFICATIONS SUBJECT TO CHANGE ■ TYPICAL CHARACTERISTICS (General Characteristics/High Voltage Monitor) Supply Voltage Rejection Ratio 1 vs. Temperature High-level Output Voltage 1 vs. Temperature (Common to each ver) (Common to each ver) ] V+=2.2V to 5.5V, V-=0V, +HVIN=-HVIN=0V, REF=V+/2 V+=5V, V-=0V, R B L=10kΩ to 2.5V 120 [d 5 ] 1 R 115 [V 1 SV H : 110 O V 1 : 4.95 105 1 tio a e g R 100 n lta o tio 95 V 4.9 t jec 90 e tpu R u e 85 O g l 4.85 lta 80 ve o -le V h 75 ly ig H 70 upp 4.8 S -75 -50 -25 0 25 50 75 100 125 150 175 -75 -50 -25 0 25 50 75 100 125 150 175 Ambient Temperature [°C] Ambient Temperature [°C] Low-level Output Voltage 1 vs. Temperature (Common to each ver) V+=5V, V-=0V, RL=10kΩ to 2.5V 0.2 ] [V 1 L OV: 0.15 1 e g lta o V 0.1 t tpu u lO 0.05 ve -le w Lo 0 -75 -50 -25 0 25 50 75 100 125 150 175 Ambient Temperature [°C] Supply Current vs. Temperature Supply Current er vs. Supply Voltage (Common to each ver) (Common to each ver) V+=5V, V-=0V, +HVIN=-HVIN=0V, GV=0dB, RL=OPEN V+=5V, V-=0V, +HVIN=-HVIN=0V, GV=0dB, RL=OPEN 1.8 1.8 1.6 1.6 ] ] A A 1.4 Ta=25
°
C 1.4 [m [m Y L LY P 1.2 1.2 P PP U U I S I S 1 : 1.0 t t n n Ta=125
°
C e rre 0.8 Ta=-40
°
C 0.8 u rr u C C 0.6 0.6 ly p ly 0.4 up 0.4 S upp S 0.2 0.2 0 0.0 0 1 2 3 4 5 6 7 -75 -50 -25 0 25 50 75 100 125 150 175 Supply Voltage V+ [V] Ambient Temperature [°C]
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