MCP6232-E/SNG Microchip Technology, MCP6232-E/SNG Datasheet
MCP6232-E/SNG
Manufacturer Part Number
MCP6232-E/SNG
Description
1.8V, 200KHz DUAL LOW-COST CMOS OPERATIONAL AMPLIFIER, -40C to +125C, 8-SOIC 150mil, TUBE
Manufacturer
Microchip Technology
Datasheet
1.MCP6232-ESNG.pdf
(34 pages)
Features
• Gain Bandwidth Product: 300 kHz (typical)
• Supply Current: I
• Supply Voltage: 1.8V to 6.0V
• Rail-to-Rail Input/Output
• Extended Temperature Range: -40°C to +125°C
• Available in 5-Pin SC-70 and SOT-23 packages
Applications
• Automotive
• Portable Equipment
• Transimpedance amplifiers
• Analog Filters
• Notebooks and PDAs
• Battery-Powered Systems
Design Aids
• SPICE Macro Models
• FilterLab
• Mindi™ Circuit Designer & Simulator
• Microchip Advanced Part Selector (MAPS)
• Analog Demonstration and Evaluation Boards
• Application Notes
Typical Application
© 2008 Microchip Technology Inc.
V
V
IN2
IN1
R
R
®
Y
X
V
Software
Summing Amplifier Circuit
DD
R
R
G1
G2
Q
R
Z
= 20 µA (typical)
20 µA, 300 kHz Rail-to-Rail Op Amp
MCP6231
–
+
R
F
MCP6231/1R/1U/2/4
V
OUT
Description
The Microchip Technology Inc. MCP6231/1R/1U/2/4
operational
bandwidth for the quiescent current. The MCP6231/1R/
1U/2/4 family has a 300 kHz gain bandwidth product
and 65°C (typical) phase margin. This family operates
from a single supply voltage as low as 1.8V, while
drawing 20 µA (typical) quiescent current. In addition,
the MCP6231/1R/1U/2/4 family supports rail-to-rail
input and output swing, with a common mode input
voltage range of V
These op amps are designed in one of Microchip’s
advanced CMOS processes.
Package Types
V
V
V
V
V
V
V
V
V
V
V
OUT
OUT
OUT
IN
IN
IN
IN
SC-70-5, SOT-23-5
SS
DD
SS
SS
+
–
V
V
+
+
V
NC
IN
IN
SS
1
2
3
1
2
3
+
1
1
2
2
3
3
–
MCP6231U
MCP6231R
MCP6231
MCP6231
SOT-23-5
SOT-23-5
1
2
3
4
+
–
DFN
amplifiers (op
–
–
8
7
6
5 NC
5 V
4
NC
V
V
5 V
5 V
4
4
5 V
4
DD
OUT
V
V
V
DD
DD
OUT
SS
DD
DD
IN
IN
–
–
+ 300 mV to V
V
V
V
V
V
V
V
V
V
OUTA
OUTB
OUTA
INA
INA
INB
INB
V
V
INA
INA
V
V
PDIP, SOIC, TSSOP
V
DD
SS
NC
IN
MSOP, PDIP, SOIC
IN
MSOP, PDIP, SOIC
SS
–
+
+
–
+
–
+
_
amps) provide
1
2
3
4
5
6
7
1
2
3
4
1
2
3
4
MCP6232
MCP6234
MCP6231
-
-
-
+
–
+
DS21881D-page 1
+
+
+ -
+ -
+
SS
-
14
13
12
11
10
– 300 mV.
9
8
8
7
5
6
8
7
6
5
V
V
V
V
V
V
V
V
V
V
V
NC
V
V
NC
OUTD
IND
IND
SS
INC
INC
OUTC
DD
OUTB
INB
INB
DD
OUT
wide
_
+
–
+
+
–
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