ICL7621 View Datasheet(PDF) - Intersil
Part Name
Description
Manufacturer
ICL7621 Datasheet PDF : 9 Pages
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ICL7621, ICL7641, ICL7642
Typical Performance Curves (Continued)
16
14
VSUPPLY
12 = ±8V
10
TA = 25oC
IQ = 1mA
IQ = 10µA
IQ = 100µA
8
6
VSUPPLY
= ±5V
4
2 VSUPPLY
= ±2V
0
100
1K
10K
100K
1M
10M
FREQUENCY (Hz)
FIGURE 16. OUTPUT VOLTAGE vs FREQUENCY
16
VSUPPLY = 10V
14 IQ = 1mA
12
10
8
TA = -55oC
6
TA = 25oC
TA = 125oC
4
2
0
10K
100K
1M
10M
FREQUENCY (Hz)
FIGURE 17. OUTPUT VOLTAGE vs FREQUENCY
16
TA = 25oC
14
12
10
RL = 100kΩ - 1MΩ
8
RL = 10kΩ
6
4
2
4
6
8
10
12
14
16
SUPPLY VOLTAGE (V)
FIGURE 18. OUTPUT VOLTAGE vs SUPPLY VOLTAGE
12
RL = 100kΩ
10
8
RL = 10kΩ
6
4
2
VSUPPLY = 10V
IQ = 1mA
RL = 2kΩ
0
-75 -50 -25 0
25 50 75 100 125
FREE-AIR TEMPERATURE (oC)
FIGURE 19. OUTPUT VOLTAGE vs FREE-AIR TEMPERATURE
40
IQ = 1mA
30
20
10
0
0
2
4
6
8
10
12
14 16
SUPPLY VOLTAGE (V)
FIGURE 20. OUTPUT SOURCE CURRENT vs SUPPLY VOLTAGE
0.01
IQ = 10µA
0.1
IQ = 100µA
1.0
10
0
IQ = 1mA
2
4
6
8
10 12 14
16
SUPPLY VOLTAGE (V)
FIGURE 21. OUTPUT SINK CURRENT vs SUPPLY VOLTAGE
8
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