MCP6144-I/SL Microchip Technology, MCP6144-I/SL Datasheet - Page 8

• Manufacturer Part Number: MCP6144-I/SL
• Description: IC OPAMP 1.4V QUAD R-R 14-SOIC
• Manufacturer: Microchip Technology

Specifications of MCP6144-I/SL

• Slew Rate: 0.003 V/µs
• Operating Temperature: -40°C ~ 85°C
• Amplifier Type: General Purpose
• Number Of Circuits: 4
• Output Type: Rail-to-Rail
• Gain Bandwidth Product: 100kHz
• Current - Input Bias: 1pA
• Voltage - Input Offset: 3000µV
• Current - Supply: 0.6µA
• Current - Output / Channel: 20mA
• Voltage - Supply, Single/dual (±): 1.4 V ~ 6 V
• Mounting Type: Surface Mount
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Op Amp Type: General Purpose
• No. Of Amplifiers: 4
• Bandwidth: 100kHz
• Supply Voltage Range: 1.4V To 5.5V
• Amplifier Case Style: SOIC
• No. Of Pins: 14
• Number Of Channels: 4
• Voltage Gain Db: 115 dB
• Common Mode Rejection Ratio (min): 60 dB
• Input Offset Voltage: 3 mV
• Operating Supply Voltage: 3 V, 5 V
• Supply Current: 0.004 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Details

MCP6141/2/3/4
Note: Unless otherwise indicated, T
V
FIGURE 2-19:
Separation vs. Frequency (MCP6142 and
MCP6144 only).
FIGURE 2-20:
Phase Margin vs. Ambient Temperature at
V
FIGURE 2-21:
Power Supply Voltage.
DS21668B-page 8
OUT
DD
= 1.4V.
V
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
90
80
0
DD
1.E+03
-50
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
1k
/2, and C
V
Input Referred
DD
-25
= 1.4V
Ambient Temperature (°C)
GBWP
Power Supply Voltage (V)
0
L
= 60 pF.
Channel-to-Channel
Gain Bandwidth Product,
T
Quiescent Current vs.
A
T
T
T
Frequency (Hz)
A
A
25
= +125°C
A
= +85°C
= +25°C
= -40°C
50
(G = +10)
PM
75
A
= 25°C, V
100
125
1.E+04
90
80
70
60
50
40
30
20
10
0
10k
DD
= +1.4V to +5.5V, V
FIGURE 2-22:
Phase Margin vs. Common Mode Input Voltage.
FIGURE 2-23:
Phase Margin vs. Ambient Temperature at
V
FIGURE 2-24:
vs. Power Supply Voltage.
DD
= 5.5V.
-10
-15
-20
-25
-30
-35
SS
120
110
100
90
80
70
60
50
40
30
20
10
35
30
25
20
15
10
-5
90
80
70
60
50
40
30
20
10
5
0
0
0
-50
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
= GND, V
V
DD
-25
= 5.5V
Common Mode Input Voltage
GBWP
Ambient Temperature (°C)
T
T
T
T
A
A
A
A
Ambient Temperature (°C)
= +25°C
= +25°C
CM
0
= -40°C
= -40°C
Gain Bandwidth Product,
Gain Bandwidth Product,
Output Short Circuit Current
© 2005 Microchip Technology Inc.
V
= V
(G = +10)
(G = +10)
25
DD
GBWP
PM
PM
= 5.0V
DD
50
/2, R
75
L
= 1 M
100 125
T
T
A
A
= +85°C
= +125°C
to V
120
110
100
90
80
70
60
50
40
30
20
10
0
90
80
70
60
50
40
30
20
10
0
DD
/2,