MCP6V01/2/3
300 µA, Auto-Zeroed Op Amps
Features
• High DC Precision:
- V
OS
Drift: ±50 nV/°C (maximum)
- V
OS
: ±2 µV (maximum)
- A
OL
: 130 dB (minimum)
- PSRR: 130 dB (minimum)
- CMRR: 130 dB (minimum)
- E
ni
: 2.5 µV
P-P
(typical), f = 0.1 Hz to 10 Hz
- E
ni
: 0.79 µVp-p (typical), f = 0.01 Hz to 1 Hz
• Low Power and Supply Voltages:
- I
Q
: 300 µA/amplifier (typical)
- Wide Supply Voltage Range: 1.8V to 5.5V
• Easy to Use:
- Rail-to-Rail Input/Output
- Gain Bandwidth Product: 1.3 MHz (typical)
- Unity Gain Stable
- Available in Single and Dual
- Single with Chip Select (CS): MCP6V03
• Extended Temperature Range: -40°C to +125°C
Description
The Microchip Technology Inc. MCP6V01/2/3 family of
operational amplifiers has input offset voltage
correction for very low offset and offset drift. These
devices have a wide gain bandwidth product (1.3 MHz,
typical) and strongly reject switching noise. They are
unity gain stable, have no 1/f noise, and have good
PSRR and CMRR. These products operate with a
single supply voltage as low as 1.8V, while drawing
300 µA/amplifier (typical) of quiescent current.
The Microchip Technology Inc. MCP6V01/2/3 op amps
are offered in single (MCP6V01), single with Chip
Select (CS) (MCP6V03), and dual (MCP6V02). They
are designed in an advanced CMOS process.
Package Types (top view)
MCP6V01
SOIC
NC 1
V
IN
– 2
V
IN
+ 3
V
SS
4
8 NC
7 V
DD
6 V
OUT
5 NC
MCP6V01
2x3 TDFN *
NC 1
V
IN
– 2
V
IN
+ 3
V
SS
4
EP
9
8 NC
7 V
DD
6 V
OUT
5 NC
Typical Applications
•
•
•
•
•
Portable Instrumentation
Sensor Conditioning
Temperature Measurement
DC Offset Correction
Medical Instrumentation
MCP6V02
SOIC
V
OUTA
1
V
INA
– 2
V
INA
+ 3
V
SS
4
8 V
DD
MCP6V02
4x4 DFN *
V
OUTA
1
EP
9
8 V
DD
7 V
OUTB
6 V
INB
–
5 V
INB
+
Design Aids
•
•
•
•
•
•
SPICE Macro Models
FilterLab
®
Software
Mindi™ Circuit Designer & Simulator
Microchip Advanced Part Selector (MAPS)
Analog Demonstration and Evaluation Boards
Application Notes
7 V
OUTB
V – 2
INA
6 V
INB
– V +
3
INA
5 V
INB
+
V
SS
4
MCP6V03
SOIC
NC 1
V
IN
– 2
V
IN
+ 3
V
SS
4
8 CS
7 V
DD
6 V
OUT
5 NC
MCP6V03
2x3 TDFN *
NC 1
V
IN
– 2
V
IN
+ 3
V
SS
4
EP
9
8 CS
7 V
DD
6 V
OUT
5 NC
Related Parts
• MCP6V06/7/8: Non-spread clock, lower noise
* Includes Exposed Thermal Pad (EP); see
©
2008 Microchip Technology Inc.
DS22058C-page 1
MICROCHIP [ MICROCHIP TECHNOLOGY ]
