MAX4131ESA+ Maxim Integrated Products, MAX4131ESA+ Datasheet - Page 9

• Manufacturer Part Number: MAX4131ESA+
• Description: IC OPAMP SNGL 10MHZ R-RI/O 8SOIC
• Manufacturer: Maxim Integrated Products

Specifications of MAX4131ESA+

• Amplifier Type: General Purpose
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 4 V/µs
• Gain Bandwidth Product: 10MHz
• Current - Input Bias: 50nA
• Voltage - Input Offset: 200µV
• Current - Supply: 1mA
• Current - Output / Channel: 50mA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 6.5 V, ±1.35 V ~ 3.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Channels: 1
• Common Mode Rejection Ratio (min): 78 dB
• Input Offset Voltage: 0.6 mV
• Input Bias Current (max): 150 nA
• Operating Supply Voltage: 3 V, 5 V
• Supply Current: 1 mA
• Maximum Power Dissipation: 471 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Dual Supply Voltage: +/- 3 V
• Maximum Dual Supply Voltage: +/- 3.25 V
• Minimum Dual Supply Voltage: +/- 1.35 V
• Mounting Style: SMD/SMT
• Shutdown: Yes
• Supply Voltage (max): 6.5 V
• Supply Voltage (min): 2.7 V
• Voltage Gain Db: 108 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 1a. Reducing Offset Error Due to Bias Current
(Noninverting)
MAX4130
Single/Dual/Quad, Wide-Bandwidth, Low-Power,
R3 = R1
—
—
—
—
—
—
—
—
—
1
2
3
4
5
R2
SO/µMAX
1, 5
—
—
—
—
—
—
—
6
4
3
2
7
8
R3
R1
_______________________________________________________________________________________
MAX4131
Single-Supply, Rail-to-Rail I/O Op Amps
UCSP
A2
A1
B1
B2
A3
B3
—
—
—
—
—
—
—
—
PIN
R2
MAX4132
1, 7
2, 6
3, 5
—
—
—
—
—
—
—
—
—
MAX4130
MAX4131
MAX4132
MAX4133
MAX4134
4
8
MAX4133
5, 7, 8, 10
1, 13
2, 12
3, 11
6, 9
14
—
—
—
—
—
—
4
Figure 1b. Reducing Offset Error Due to Bias Current
(Inverting)
MAX4134
10, 12
8, 14
9, 13
R3 = R1
1, 7
2, 6
3, 5
11
—
—
—
—
—
—
4
R2
OUT1, OUT2 Outputs for Amps 1 and 2
IN1+, IN2+
IN3+, IN4+
IN1-, IN2-
IN3-, IN4-
SHDN1,
SHDN2
NAME
OUT3,
SHDN
OUT4
OUT
N.C.
V
V
IN+
IN-
CC
EE
R3
R1
Output
Negative Supply. Connect to
GND for single-supply operation.
Noninverting Input
Inverting Input
Positive Supply
No Connection. Not internally
connected.
Shutdown Control. Connect to
V
amplifier.
Inverting Inputs for Amps 1 and 2
Noninverting Inputs for Amps 1
and 2
Shutdown Control. Provides
independent shutdown control for
amps 1 and 2. Connect to V
leave floating to enable
amplifiers.
Outputs for Amps 3 and 4
Inverting Inputs for Amps 3 and 4
Noninverting Inputs for Amps 3
and 4
CC
or leave floating to enable
Pin Description
FUNCTION
R2
MAX4130
MAX4131
MAX4132
MAX4133
MAX4134
CC
or
9