MCP6H81/2/4
5.5 MHz, 12V Op Amps
Features:
Description:
• Input Offset Voltage: ±1 mV (typical)
• Quiescent Current: 0.7 mA (typical)
• Common Mode Rejection Ratio: 100 dB (typical)
• Power Supply Rejection Ratio: 102 dB (typical)
• Rail-to-Rail Output
Microchip’s MCP6H81/2/4 family of operational
amplifiers (op amps) has a wide supply voltage range
of 3.5V to 12V and rail-to-rail output operation. This
family is unity gain stable and has a gain bandwidth
product of 5.5 MHz (typical). These devices operate
with a single-supply voltage as high as 12V, while only
drawing 0.7 mA/amplifier (typical) of quiescent current.
• Supply Voltage Range:
- Single-Supply Operation: 3.5V to 12V
- Dual-Supply Operation: ±1.75V to ±6V
• Gain Bandwidth Product: 5.5 MHz (typical)
• Slew Rate: 5 V/µs (typical)
The MCP6H81/2/4 family is offered in single
(MCP6H81), dual (MCP6H82) and quad (MCP6H84)
configurations. All devices are fully specified in
extended temperature range from -40°C to +125°C.
• Unity Gain Stable
Package Types
• Extended Temperature Range: -40°C to +125°C
• No Phase Reversal
MCP6H81
MCP6H82
SOIC
SOIC
Applications:
NC
V
V
1
8
7
6
5
1
2
3
4
8
NC
V
OUTA
DD
• Automotive Power Electronics
• Industrial Control Equipment
• Battery Powered Systems
• Sensor Conditioning
V
V
V
2
3
4
7
6
5
V
–
+
V
–
INA
DD
OUTB
IN
V
–
V
V
+
INA
OUT
INB
IN
NC
+
V
V
INB
SS
SS
MCP6H82
2x3 TDFN
MCP6H81
2x3 TDFN
Design Aids:
• SPICE Macro Models
• FilterLab® Software
NC
V
OUTA
1
8
7
1
8
7
NC
V
V
V
DD
V
–
+
V
–
INA
V
2
2
IN
IN
DD
OUTB
EP
9
EP
9
• MAPS (Microchip Advanced Part Selector)
• Analog Demonstration and Evaluation Boards
• Application Notes
V
V
+
INA
V
–
3
4
6
5
3
4
6
5
OUT
INB
V
V
NC
V
+
SS
SS
INB
MCP6H84
SOIC, TSSOP
Typical Application
V
1
2
3
4
5
6
7
14
13
12
11
10
9
V
OUTD
OUTA
R1
R2
V
V
V
–
V
–
+
IND
INA
V1
VREF
+
V
IND
INA
VDD
V
SS
DD
V
V
V
+
V
V
+
INC
VOUT
INB
MCP6H81
–
–
INB
INC
8
V
OUTC
OUTB
V2
* Includes Exposed Thermal Pad (EP); see Table 3-1.
R2
R1
Difference Amplifier
2012 Microchip Technology Inc.
DS22320B-page 1