MCP6142-I/MS Microchip Technology, MCP6142-I/MS Datasheet - Page 11

• Manufacturer Part Number: MCP6142-I/MS
• Description: IC OPAMP 1.4V DUAL R-R 8-MSOP
• Manufacturer: Microchip Technology

Specifications of MCP6142-I/MS

• Slew Rate: 0.003 V/µs
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Amplifier Type: General Purpose
• Number Of Circuits: 2
• 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
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Channels: 2
• Common Mode Rejection Ratio (min): 60 dB
• Input Offset Voltage: 3 mV
• Input Bias Current (max): 1 pA
• Operating Supply Voltage: 3 V, 5 V
• Supply Current: 0.002 mA
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Shutdown: No
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 1.4 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

Note: Unless otherwise indicated, T
V
FIGURE 2-25:
vs. Output Current Magnitude.
FIGURE 2-26:
Temperature.
FIGURE 2-27:
Pulse Response.
© 2009 Microchip Technology Inc.
L
-20
-40
-60
-80
80
60
40
20
= V
0
0.0
40
35
30
25
20
15
10
5
0
DD
1000
-50
100
/2, R
10
0.1
1
0.01
-25
0.2
L
= 1 MΩ to V
V
V
Ambient Temperature (°C)
0.3
Output Current Magnitude (mA)
DD
DD
G = +11 V/V
R
= 5.5V
= 1.4V
0
L
Time (100 µs/div)
V
= 50 kΩ
DD
Output Voltage Headroom
Slew Rate vs. Ambient
Small Signal Non-inverting
0.4
0.1
– V
25
OH
0.5
L
, C
High-to-Low
Low-to-High
V
OL
50
L
0.6
– V
= 60 pF, and CS is tied low.
SS
0.7
1
75
A
= +25°C, V
0.8
100
0.9
125
10
1.0
DD
= +1.4V to +5.5V, V
FIGURE 2-28:
vs. Ambient Temperature.
FIGURE 2-29:
Swing vs. Frequency.
FIGURE 2-30:
Response.
-20
-40
-60
-80
80
60
40
20
0
0.0
0.1
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
10
1.E+02
1
0.1
100
-50
V
R
SS
DD
L
0.2
= 50 kΩ
V
V
= 5.5V
DD
DD
MCP6141/2/3/4
-25
= GND, V
= 5.5V
= 1.4V
0.3
Ambient Temperature (°C)
Time (100 µs/div)
0
Output Voltage Headroom
Maximum Output Voltage
Small Signal Inverting Pulse
0.4
Frequency (Hz)
CM
1.E+03
0.5
25
1k
= V
0.6
50
V
DD
OL
/2, V
– V
0.7
DS21668D-page 11
V
SS
DD
75
– V
0.8
OUT
G = -10 V/V
R
OH
L
100
= 50 kΩ
0.9
≈ V
1.E+04
10k
DD
125
1.0
/2,