ISL28417FBBZ-T7A Intersil, ISL28417FBBZ-T7A Datasheet - Page 22

• Manufacturer Part Number: ISL28417FBBZ-T7A
• Description: Operational Amplifiers - Op Amps ISL28417FBBZ QUAD 40 PREC LW PWR OPERTNL
• Manufacturer: Intersil

Specifications of ISL28417FBBZ-T7A

• Product Category: Operational Amplifiers - Op Amps
• Rohs: yes
• Number Of Channels: 4
• Common Mode Rejection Ratio (min): 120 dB
• Input Offset Voltage: 110 uV
• Input Bias Current (max): 1.5 nA
• Operating Supply Voltage: 4.5 V to 40 V, +/- 2.25 V to +/- 20 V
• Mounting Style: SMD/SMT
• Package / Case: SOIC-14
• Slew Rate: 0.5 V/us
• Shutdown: No
• Output Current: 43 mA
• Maximum Operating Temperature: + 125 C
• Gain Bandwidth Product: 1.5 MHz
• Minimum Dual Supply Voltage: +/- 2.25 V
• Minimum Operating Temperature: - 40 C
• Supply Current: 0.53 mA

.
VCM
Vg
Vmid
4
5
V--
Vc
V+
V-
V++
V--
V++
V
IN
+
+
+
-
-
G2
V
G1
1
IN
ST
Supply Isolation Stage
-
Gain Stage
10
12
D12
+
-
DN
-
-
+
+
+
-
DX
D2
DX
D3
11
1.86V
1.86V
V1
V2
+
-
+
-
24
25
22
Voltage Noise
E2
E3
En
R5
R6
1
1
V+
0.1V
Vin-
R17
290
V5
In+
ISL28117, ISL28217, ISL28417
V-
+
ISY
+
0.44mA
-
-
G4
G3
2
nd
1.2pF
C6
Gain Stage
FIGURE 56. SPICE SCHEMATIC
13
14
-
-
+
+
DX
D4
DX
D5
1.86V
Vg
1.86V
V3
V4
DY
D10
D7
0.3nA
D6
IOS
2pF
1.99e10
1.99e10
C4
R7
R8
DX
DX
CASCODE
+
-
VCM
5E11
SUPERB
5E11
G9
R2
R1
4.45k
21
20
R3
Input Stage
V++
Q4
C3
400pF
C2
400pF
Mid Supply Ref
22
Vmid
D8
DX
Q1 Q2
4
2
1
+
-
Q5
5
3
G10
200E-6
IEE
R9
2.1E3
R10
2.1E3
23
SUPERB
4.45k
CASCODE
R4
VCM
Mirror
D9
DX
V5
V6
D11
DY
Output Stage
1.12V
1.12V
Q3
6
7
Common Mode Gain Stage
DX
+
96E-6
D1
+
IEE1
-
-
G6
+
+
-
-
G5
G8
G7
8
9
-
+
13E-6
VOS
+
EOS
-
2pF
Vc
VOUT
C5
+
-
18
17
15.9159E
15.9159E
R11
L1
R12
L2
R15
R16
November 30, 2012
1
1
90
90
Vmid
VCM
Vc
V--
V++
4
5
FN6632.10
Vg
V--
V++
V
OUT