ISL28233 INTERSIL [Intersil Corporation], ISL28233 Datasheet - Page 13

• Manufacturer Part Number: ISL28233
• Description: Single, Dual, and Quad Micropower, Zero-Drift, RRIO Operational Amplifiers
• Manufacturer: INTERSIL [Intersil Corporation]

VV3
16
7
4
Vin+
Vin-
+
-
E1
+ -
13
7
13
12
4
V16
Zero/Pole
R22
Dn2
+
+
-
-
G5
G5
Voltage Noise
En
R12
R11
R10
+
-
-
+
R9
G2
G1
Dn1
Gain Stage
R21
FIGURE 35. SPICE CIRCUIT SCHEMATIC
V15
R6
R5
L2
L1
I1
V4
V3
ISL28133
D2
D1
+
+
-
-
G8
G7
Cin1
Pole
R13
R14
M1
R3
R1
C4
+
-
-
+
C3
G4
G3
Input Stage
I2
R2
SR Limit & First Pole
R4
M2
R8
R7
+
-
G9
D7
Cin2
C1
C2
D5
D6
Output Stage
D8
V6
V5
D4
D3
G10
+
-
+
-
-
+
G10
G11
VV3
16
13
12
4
7
7
4
R15
R16
Vout
V+
V-
August 12, 2010
FN6560.3