ISL28227FBZ-T7A Intersil, ISL28227FBZ-T7A Datasheet - Page 20

• Manufacturer Part Number: ISL28227FBZ-T7A
• Description: IC OPAMP GP 10MHZ DUAL LN 8SOIC
• Manufacturer: Intersil

Specifications of ISL28227FBZ-T7A

• Amplifier Type: General Purpose
• Number Of Circuits: 2
• Slew Rate: 3.6 V/µs
• Gain Bandwidth Product: 10MHz
• Current - Input Bias: 1nA
• Voltage - Input Offset: 10µV
• Current - Supply: 2.2mA
• Current - Output / Channel: 45mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 40 V, ±2.25 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: *
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• -3db Bandwidth: -
• Other names: ISL28227FBZ-T7ATR

Characterization vs Simulation Results
FIGURE 54. SIMULATED OPEN-LOOP GAIN, PHASE vs
-100
200
180
160
140
120
100
-20
-40
-60
-80
80
60
40
20
130
120
110
100
FIGURE 56. CHARACTERIZED CMRR vs FREQUENCY
-10
0
0.1m 1m 10m100m 1
90
80
70
60
50
40
30
20
10
0
10
R
C
SIMULATION
R
C
A
V
L
L
L
L
V
CM
= 10k
= 10pF
= INF
= 5.25pF
= +1
FREQUENCY
= 1V
100
V
P-P
S
= ±15V
1k
FREQUENCY (Hz)
FREQUENCY (Hz)
V
V
S
S
10 100 1k 10k 100k 1M 10M100M
20
= ±2.25V
= ±5V
10k
GAIN
100k
PHASE
ISL28127, ISL28227
1M
10M
FIGURE 55. SIMULATED OPEN-LOOP GAIN, PHASE vs
(Continued)
-100
150
100
200
150
100
-50
-50
50
50
0
0
10m
0.1Hz
FIGURE 57. SIMULATED CMRR vs FREQUENCY
R
C
MODEL V
FOR THIS TEST
GENERATED USING FULL
MODEL. CMRR DELTA INPUT
BASE VOLTAGE/V
INPUT VOLTAGE
L
L
= 10k
= 10pF
FREQUENCY
1.0Hz
OS
10Hz
SET TO ZERO
100Hz 10k
FREQUENCY (Hz)
FREQUENCY (Hz)
CM
1.0k
GAIN
1.0M
100k
100M
PHASE
December 16, 2010
10G 1.0T
10M
FN6633.6