ISL21440IRTZ Intersil, ISL21440IRTZ Datasheet - Page 8
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ISL21440IRTZ
Manufacturer Part Number
ISL21440IRTZ
Description
IC VREF W/COMPARATOR 8TDFN
Manufacturer
Intersil
Series
FGA™r
Datasheet
1.ISL21440IRTZ.pdf
(16 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ISL21440IRTZ
Manufacturer:
INTERSIL
Quantity:
20 000
Typical Performance Curves
1.190
1.188
1.186
1.184
1.182
1.180
1.178
1.176
1.174
1.172
1.183
1.182
1.181
1.180
1.179
1.178
1.177
1.176
1.175
1.30
1.25
1.20
1.15
1.10
1.05
1.00
1.00
-40
0
V+ = 5V
1.25
-20
FIGURE 9. DROPOUT - V
FIGURE 7. V
FIGURE 5. V
0.5
1.50
0
LOAD
NO
V+ = 5V
1.0
TEMPERATURE (°C)
1.75
REF
REF
20
10mA
LOAD
LOAD (mA)
vs LOAD (SOURCE)
V+ = 2V
vs TEMPERATURE
8
V
V+ = 2V
DD
2.00
40
1.5
(V)
REF
100mA
LOAD
2.25
V+ = 3V
60
OUTPUT
2.0
2.50
V+ = 3V
80
2.5
2.75
100
(Continued)
ISL21440
120
3.0
3.00
FIGURE 10. COMPARATOR OUTPUT LOW VOLTAGE vs LOAD
1.188
1.187
1.186
1.185
1.184
1.183
1.182
1.190
1.188
1.186
1.184
1.182
1.180
1.178
1.176
1.174
1.172
3.0
2.5
2.0
1.5
1.0
0.5
0
0
0
2
V+ = 2V
0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50
FIGURE 6. V
3
2
FIGURE 8. V
V+ = 3V
4
4
5
REF
REF
LOAD (mA)
6
I
vs SUPPLY VOLTAGE
6
LOAD
V
vs LOAD (SINK)
DD
V+ = 5V
7
(mA)
(V)
8
8
10
9
February 23, 2011
V+ = 11V
10
12
FN6532.2
11
14
12