MCP6054-E/ST Microchip Technology, MCP6054-E/ST Datasheet - Page 18

• Manufacturer Part Number: MCP6054-E/ST
• Description: IC OPAMP R-R 1.8V 30UA 14-TSSOP
• Manufacturer: Microchip Technology

Specifications of MCP6054-E/ST

• Slew Rate: 0.15 V/µs
• Package / Case: 14-TSSOP
• Amplifier Type: General Purpose
• Number Of Circuits: 4
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 385kHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 150µV
• Current - Supply: 30µA
• Current - Output / Channel: 26mA
• Voltage - Supply, Single/dual (±): 1.8 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Number Of Channels: 4
• Common Mode Rejection Ratio (min): 72 dB
• Input Offset Voltage: 0.15 mV
• Input Bias Current (max): 100 pA
• Operating Supply Voltage: 3 V, 5 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Shutdown: No
• Supply Voltage (max): 6 V
• Supply Voltage (min): 1.8 V
• Technology: CMOS
• Voltage Gain Db: 115 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

MCP6051/2/4
4.7.2
The MCP6051/2/4 op amps are well suited for
conditioning
applications.
instrumentation amplifier, using the MCP6052, that
works well for applications requiring rejection of
common mode noise at higher gains. The reference
voltage (V
In single supply applications, V
FIGURE 4-9:
Instrumentation Amplifier.
To obtain the best CMRR possible, and not limit the
performance by the resistor tolerances, set a high gain
with the RG resistor.
DS22182B-page 18
V
V
V
REF
2
1
V
OUT
R
REF
1
INSTRUMENTATION AMPLIFIER
=
) is supplied by a low impedance source.
sensor
Figure 4-9
(
V
MCP6052
1
R
–
2
V
½
Two Op Amp
2
R
signals
) 1
⎛
⎝
G
shows a two op amp
+
R
R
----- -
R
2
REF
1
2
+
in
2R
-------- -
is typically V
R
G
1
MCP6052
battery-powered
⎞
⎠
R
+
1
V
½
REF
V
DD
OUT
/2.
4.7.3
Use high gain before a comparator to improve the
latter’s input offset performance.
gain of 11 V/V placed before a comparator. The
reference voltage V
supply rails.
FIGURE 4-10:
Comparator.
V
IN
100 kΩ
MCP6051
PRECISION COMPARATOR
1 MΩ
V
REF
REF
Precision, Non-inverting
© 2010 Microchip Technology Inc.
can be any value between the
MCP6541
Figure 4-10
shows a
V
OUT