ISL28177FBZ-T7A Intersil, ISL28177FBZ-T7A Datasheet - Page 12

• Manufacturer Part Number: ISL28177FBZ-T7A
• Description: Operational Amplifiers - Op Amps ISL28177FBZ 40V GEN PUR PREC OPERTNL
• Manufacturer: Intersil

Specifications of ISL28177FBZ-T7A

• Product Category: Operational Amplifiers - Op Amps
• Rohs: yes
• Number Of Channels: 1
• Common Mode Rejection Ratio (min): 120 dB
• Input Offset Voltage: 150 uV
• Input Bias Current (max): 1 nA
• Operating Supply Voltage: 6 V to 40 V, +/- 3 V to +/- 20 V
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8
• Slew Rate: 0.2 V/us
• Shutdown: No
• Output Current: 30 mA
• Maximum Operating Temperature: + 125 C
• Gain Bandwidth Product: 600 KHz
• Maximum Dual Supply Voltage: +/- 20 V
• Minimum Dual Supply Voltage: +/- 3 V
• Minimum Operating Temperature: - 40 C
• Supply Current: 1.4 mA
• Voltage Gain Db: 140 dB

Characterization vs Simulation Results
FIGURE 30. CHARACTERIZED LARGE SIGNAL TRANSIENT
FIGURE 32. SIMULATED (DESIGN) OPEN-LOOP GAIN, PHASE vs
FIGURE 34. CHARACTERIZEDUNITY GAIN
-10
180
160
140
120
100
-20
-40
-2
-4
-6
-8
-1
-2
-3
-4
-5
-6
80
60
40
20
8
6
4
2
0
6
5
4
3
2
1
0
10
0
0.01 0.1
0
R
A
V
V
V
R
SIMULATION
L
V
OUT
S
S
L
100
RESPONSE vs R
FREQUENCY
FREQUENCY RESPONSE vs C
= 10k
= +1
= ±15V
= 1MΩ
= ±15V
100
= 50mV
200
GAIN
1
P-P
300
C
10
C
C
L
1k
L
L
= 4700pF
FREQUENCY (Hz)
FREQUENCY (Hz)
= 22nF
= 10nF
V
A
R
C
400
100
C
L
V
S
L
L
12
, V
L
= 1
= 2k AND 10k
C
= ±15V
= 4pF
TIME (µs)
= 2200pF
L
C
S
10k
500 600
= 1000pF
L
= ±15V
1k
= 4pF
PHASE
10k 100k 1M 10M 100M
100k
L
700
800
1M
900
10M
ISL28177
1k
FIGURE 35. SIMULATED UNITY GAIN FREQUENCY RESPONSE vs C
FIGURE 31. SIMULATED LARGE SIGNAL TRANSIENT
FIGURE 33. SIMULATED (SPICE) OPEN-LOOP GAIN, PHASE vs
-10
180
160
140
120
100
(Continued)
-20
-40
10
-2
-4
-6
-8
-1
-2
-3
-4
-5
-6
80
60
40
20
8
6
4
0
6
5
4
3
2
1
0
2
10
0
0.01 0.1
0
V
R
SIMULATION
S
L
100
RESPONSE, V
FREQUENCY
= 1MΩ
= ±15V
100
200
GAIN
1
300
C
10
C
C
L
1k
L
L
= 4700pF
S
FREQUENCY (Hz)
FREQUENCY (Hz)
= 22nF
= 10nF
V
A
R
C
400
= ±14V
100
C
S
V
L
L
C
L
= 2k AND 10k
L
= ±15V
= 1
= 4pF
TIME (µs)
= 2200pF
= 1000pF
C
10k
500
L
1k
= 4pF
PHASE
600
10k 100k 1M 10M 100M
100k
700
800
1M
900
April 5, 2012
FN7859.2
10M
1k
L