Single/Dual/Quad, 28MHz, Low-Noise,

Low-Voltage, Precision Op Amps

2

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ABSOLUTE MAXIMUM RATINGS

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

Supply Voltage .......................................................................12V

Differential Input Current (Note 1) ....................................±20mA

Input Voltage Range........................................................V+ to V-

Common-Mode Input Voltage ..............(V+ + 0.3V) to (V- - 0.3V)

Short-Circuit Current Duration....................................Continuous

MAX410/MAX412

8-Pin Plastic DIP (derate 9.09mW/°C above +70°C) ...727mW

8-Pin SO (derate 5.88mW/°C above +70°C)................471mW

8-Pin TDFN (derate 24.4mW/°C above +70°C) .........1951mW

MAX414

14-Pin Plastic DIP (derate 10.00mW/°C above +70°C)800mW

14-Pin SO (derate 8.33mW/°C above +70°C)..............667mW

Operating Temperature Ranges:

MAX41_C_ _ .......................................................0°C to +70°C

MAX41_E_ _.....................................................-40°C to +85°C

Storage Temperature Range .............................-65°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

MAX410, MAX410B, MAX412, MAX412B

±120

±250

Input Offset Voltage

MAX414, MAX414B

±150

±320

µV

Input Bias Current

±80

±150

nA

Input Offset Current

±40

±80

nA

Differential Input Resistance

20

k

Ω

Common-Mode Input Resistance

40

M

Ω

Input Capacitance

4pF

10Hz

7

MAX410, MAX412,

MAX414

1000Hz (Note 2)

1.5

2.4

Input Noise-Voltage Density

MAX410B, MAX412B,

MAX414B

1000Hz (Note 2)

2.4

4.0

nV

√Hz

2.6

Input Noise-Current Density

1.2

pA

√Hz

Common-Mode Input Voltage

±3.5

+3.7/

-3.8

V

Common-Mode Rejection Ratio

CMRR

115

130

dB

Power-Supply Rejection Ratio

PSRR

96

103

dB

115

122

Large-Signal Gain

110

120

dB

Output Voltage Swing

Ω

+3.6

-3.7

+3.7/

-3.8

V

Short-Circuit Output Current

35

mA

Slew Rate

SR

10k

Ω || 20pF load

4.5

V/µs

Unity-Gain Bandwidth

GBW

10k

Ω || 20pF load

28

MHz

Settling Time

To 0.1%

1.3

µs

Channel Separation

135

dB

Note 1: The amplifier inputs are connected by internal back-to-back clamp diodes. In order to minimize noise in the input stage, current-

limiting resistors are not used. If differential input voltages exceeding ±1.0V are applied, limit input current to 20mA.