ISL28207FUZ-T7A Intersil, ISL28207FUZ-T7A Datasheet - Page 23

• Manufacturer Part Number: ISL28207FUZ-T7A
• Description: Operational Amplifiers - Op Amps ISL28207FUZ DUAL PRE MICROPWR OPERTNL AM
• Manufacturer: Intersil

Specifications of ISL28207FUZ-T7A

• Product Category: Operational Amplifiers - Op Amps
• Rohs: yes
• Number Of Channels: 2
• Common Mode Rejection Ratio (min): 115 dB
• Input Offset Voltage: 110 uV
• Input Bias Current (max): 600 pA
• Operating Supply Voltage: 4.5 V to 40 V, +/- 2.25 V to +/- 20 V
• Mounting Style: SMD/SMT
• Package / Case: MSOP-8
• Slew Rate: 0.32 V/us
• Shutdown: No
• Output Current: 40 mA
• Maximum Operating Temperature: + 125 C
• Gain Bandwidth Product: 1 MHz
• Maximum Dual Supply Voltage: +/- 20 V
• Minimum Dual Supply Voltage: +/- 2.25 V
• Minimum Operating Temperature: - 40 C
• Supply Current: 0.29 mA
• Technology: BiCOM
• Voltage Gain Db: 152 dB

Characterization vs Simulation Results
FIGURE 60. CHARACTERIZED CLOSED LOOP GAIN vs FREQUENCY
1000
100
10
FIGURE 62. CHARACTERIZED CLOSED LOOP GAIN vs R
-10
-20
-1
-2
-3
-4
-5
-6
-7
-8
-9
70
60
50
40
30
20
10
1
0
FIGURE 58. CHARACTERIZED INPUT NOISE VOLTAGE
0.1
0
1k
10
V
C
A
V
A
A
A
A
V
A
+
V
OUT
V
V
L
V
V
R
+
V
= ±20V
= 1000
= 100
= 4pF
= +1
= 1
= 10
g
= ±19V
= 1
= 10k, R
= 100mV
100
1
R
g
= OPEN, R
10k
f
P-P
= 100k
10
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
R
f
L
R
= 0
R
23
= 100k
R
L
L
L
100k
= 10k
100
= 499
R
10k
= 1k
g
= 100, R
R
g
= 1k, R
ISL28107, ISL28207, ISL28407
100k
1k
f
= 100k
V
C
R
V
f
+
OUT
L
L
1M
= 100k
= ±20V
= 4pF
= 10k
= 100mV
10k
1M
P-P
10M
L
10M
100k
FIGURE 61. SIMULATED CLOSED LOOP GAIN vs FREQUENCY
1000
-20
100
70
60
40
20
0
10
-2
-4
-6
-8
-9
1
0
FIGURE 63. SIMULATED CLOSED LOOP GAIN vs R
100m
10
1k
FIGURE 59. SIMULATED INPUT NOISE VOLTAGE
A
A
A
A
V
V
V
V
V
C
A
V
R
= 100
= 1000
+
V
OUT
L
= 10
= 1
g
= ±15V
= 4pF
= +1
= 10k, R
100
= 100mV
1.0
R
g
10k
= OPEN, R
f
= 100k
P-P
1k
10
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
R
f
L
= 0
= 1k
R
R
100k
10k
100
g
L
= 100, R
= 499
R
g
= 1k, R
100k
1k
f
= 100k
f
= 100k
1M
February 25, 2013
10k
1M
R
R
L
L
= 100k
= 10k
L
FN6631.7
100k
10M
10M