ISL28291EVAL1Z Intersil, ISL28291EVAL1Z Datasheet - Page 6

• Manufacturer Part Number: ISL28291EVAL1Z
• Description: EVALUATION BOARD FOR ISL28291
• Manufacturer: Intersil

Specifications of ISL28291EVAL1Z

• Channels Per Ic: 2 - Dual
• Amplifier Type: Voltage Feedback
• Output Type: Single-Ended, Rail-to-Rail
• Slew Rate: 17 V/µs
• -3db Bandwidth: 61MHz
• Current - Output / Channel: 130mA
• Operating Temperature: -40°C ~ 125°C
• Current - Supply (main Ic): 2.6mA
• Voltage - Supply, Single/dual (±): 3 V ~ 5.5 V, ±1.5 V ~ 2.75 V
• Board Type: Fully Populated
• Utilized Ic / Part: ISL28291
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Typical Performance Curves
FIGURE 7. ENABLED OUTPUT IMPEDANCE vs FREQUENCY
FIGURE 11. CHANNEL TO CHANNEL CROSSTALK vs
-100
0.10
-100
-110
-120
100
-10
-20
-30
-40
-50
-60
-70
-80
-90
-30
-40
-50
-60
-70
-80
-90
10
10
1
0
10k
10k
1k
V+ = 5V, 3V
V+ = 5V
A
R
C
V
V
L
L
OUT
V
= +1
= 10kΩ
= 10pF
SOURCE
FREQUENCY
FIGURE 9. PSRR vs FREQUENCY
= 100mV
100k
10k
PSRR+
100k
= 0.1V
V
SOURCE
P-P
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
1M
= 1V
1M
6
10M
1M
PSRR+
PSRR-
10M
(Continued)
100M
V
10M
P-P
= 1V
100M
ISL28191, ISL28291
100M
1G
0.0001
0.001
-100
0.01
-10
-20
-30
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
-60
-70
-80
0.1
10
0
0
FIGURE 10. OFF ISOLATION vs FREQUENCY
1k
10k
0
2k
FIGURE 12. THD+N vs FREQUENCY
FIGURE 8. CMRR vs FREQUENCY
100k
10k
4k
6k
FREQUENCY (Hz)
FREQUENCY (Hz)
100k
FREQUENCY (Hz)
8k
1M
10k 12k 14k 16k 18k 20k
V+ = 5V
R
R
V
400Hz TO 22kHz FILTER
L
F
OUT
V
V
10M
= 10k
= 0, A
V+ = 5V
A
R
C
V
V
1M
P-P
P-P
V
L
L
OUT
P-P
= 2V
= +1
= 10kΩ
= 10pF
= 100mV
= 1V
= 10mV
V
= 100mV
P-P
= 1
V+ = 5V
A
R
C
V
L
L
100M
10M
= +1
= 10kΩ
= 10pF
P-P
August 11, 2008
100M
1G
FN6156.7