ISL28290FUZ Intersil, ISL28290FUZ Datasheet - Page 7

• Manufacturer Part Number: ISL28290FUZ
• Description: IC OPAMP RRIO DUAL ULT LN 10MSOP
• Manufacturer: Intersil

Specifications of ISL28290FUZ

• Amplifier Type: Voltage Feedback
• Number Of Circuits: 2
• Output Type: Rail-to-Rail
• Slew Rate: 50 V/µs
• -3db Bandwidth: 170MHz
• Current - Input Bias: 10µA
• Voltage - Input Offset: 240µV
• Current - Supply: 8.5mA
• Current - Output / Channel: 144mA
• Voltage - Supply, Single/dual (±): 3 V ~ 5.5 V, ±1.5 V ~ 2.75 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain Bandwidth Product: -

Typical Performance Curves
FIGURE 15. INPUT REFERRED NOISE CURRENT vs
0.0001
0.001
1000
-0.02
-0.04
-0.06
-0.08
0.08
0.06
0.04
0.02
0.01
100
FIGURE 17. SMALL SIGNAL STEP RESPONSE
0.1
10
10
1
0
1
0
0
0.1
FIGURE 13. THD+N @ 1kHz vs V
FREQUENCY
20
0.5
1
40
1.0
60
10
FREQUENCY (Hz)
V+ = ±2.5V
A
R
V
1.5
V
OUT
L
80
= +1
= 10kΩ
TIME (ns)
V+ = 5V
R
R
FREQUENCY= 1kHz
400Hz TO 22kHz FILTER
V
7
L
F
= 100mV
OUT
100 120 140 160 180 200
= 0, AV = 1
= 10k
100
2.0
(V
V
P-P
2.5
IN
P-P
)
1k
(Continued)
3.0
OUT
V
10k
OUT
3.5
ISL28190, ISL28290
100k
4.0
FIGURE 14. INPUT REFERRED NOISE VOLTAGE vs
FIGURE 18. LARGE SIGNAL (1V) STEP RESPONSE
-0.2
-0.4
-0.6
-0.8
0.1
0.8
0.6
0.4
0.2
10
5
4
3
2
1
0
0
1
0.1
-1
0
ENABLE
FIGURE 16. ENABLE/DISABLE TIMING
FREQUENCY
100
1
0
200
EN INPUT
DISABLE
10
V+ =
A
R
R
V
OUTPUT
FREQUENCY (Hz)
V
OUT
300
F
L
= +2
= R
= 10kΩ
1
TIME (µs)
TIME (ns)
±
= 1V
2.5V
V
G
V
400
100
OUT
IN
= 499Ω
P-P
500
2
ENABLE
1k
600
V+ = 5V
A
R
C
V
V
L
L
IN
= +1
= 10kΩ
= 10pF
= 1VDC
3
10k
700
August 11, 2008
100k
800
4
FN6247.8