ISL21440IRTZ Intersil, ISL21440IRTZ Datasheet - Page 10

• Manufacturer Part Number: ISL21440IRTZ
• Description: IC VREF W/COMPARATOR 8TDFN
• Manufacturer: Intersil
• Series: FGA™r

Specifications of ISL21440IRTZ

• Applications: Comparator, Voltage Reference
• Current - Supply: 460µA
• Voltage - Supply: 2 V ~ 11 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: *
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
3.5
3.0
2.5
2.0
1.5
1.0
0.5
3.5
3.0
2.5
2.0
1.5
1.0
0.5
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
-60-55-50-45-40-35-30-25-20-15-10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60
-60-55-50-45-40-35-30-25-20-15-10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60
0
-60-55-50-45-40-35-30-25-20-15-10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60
FIGURE 19. HYSTERESIS - 25mV (V+ = 3V)
FIGURE 21. HYSTERESIS - 50mV (V+ = 3V)
FIGURE 17. HYSTERESIS - 0mV (V+ = 3V)
IN+ - IN- (mV)
IN+ - IN- (mV)
IN+ - IN- (mV)
10
(Continued)
ISL21440
FIGURE 22. OUTPUT RESPONSE TIME vs INPUT OVERDRIVE
90
80
70
60
50
40
30
20
3.5
3.0
2.5
2.0
1.5
1.0
0.5
3.5
3.0
2.5
2.0
1.5
1.0
0.5
10
0
0
-60-55-50-45-40-35-30-25-20-15-10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60
-60-55-50-45-40-35-30-25-20-15-10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60
FIGURE 18. HYSTERESIS - 12.5mV (V+ = 3V)
FIGURE 20. HYSTERESIS - 37.5mV (V+ = 3V)
20
3V
5V
(t
PHL
30
)
40
INPUT VOLTAGE (mV)
50
IN+ - IN- (mV)
IN+ - IN- (mV)
60
70
80
90
February 23, 2011
100 110 120
FN6532.2