MAX4060 datasheet(2/15 Pages) MAXIM

2 / 15 page

Differential Microphone Preamplifiers with

Internal Bias and Complete Shutdown

_______________________________________________________________________________________

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(VCC = 3V for MAX4061/MAX4062, VCC = 5V for MAX4060, VGND = 0V, VSHDN = VCC, VINT/AUX = 0V, RG = 11.11kΩ,

RL = 100k

Ω to 1.5V, RBIAS = ∞, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Notes 1, 2)

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 (VCC to GND). .................................-0.3V to +6V

Any Other Pin to GND ................................-0.3V to (VCC + 0.3V)

Duration of Short Circuit to GND or VCC ....................Continuous

Continuous Input Current (any pin) ................................ ±10mA

Continuous Power Dissipation (TA = +70°C)

8-Pin TDFN (derate 24.4mW/°C above +70°C) ......1951.2mW

8-Bump µMAX (derate 4.8mW/°C above +70°C) .....387.8mW

10-Bump µMAX (derate 8.8mW/°C above +70°C) ..707.3mW

Operating Temperature Range ...........................-40°C to +85°C

Junction Temperature ......................................................+150°C

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

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

Soldering Temperature (reflow) .......................................+260°C

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

MAX4061/MAX4062

2.4

5.5

Supply Voltage Range

VCC

Inferred from

PSRR test

MAX4060

4.5

5.5

Supply Current

ICC

0.75

1.2

Output Common-Mode Voltage

VOCM

1.25

1.5

1.75

Slew Rate

AV = 10V/V

±1

V/µs

Supply Current in Shutdown

ISHDN

VSHDN = 0V, MAX4061

0.001

µA

To GND

Output Short-Circuit Current

ISC

To VCC

DIFFERENTIAL INPUT (VINT/AUX = 0V for MAX4060/MAX4062, default for MAX4061)

Input Offset Voltage

VOS

±0.1

±5mV

Common-Mode Input Voltage

Range

VCM

Maximum Differential Input

Voltage

VDIFFMAX

AV = 1V/V, MAX4061/MAX4062

Small-Signal Bandwidth

BW-3dB

600

kHz

Input Resistance

RIN

Either differential input

100

Input Resistance Match

RMATCH

AV = 10V/V, f = 1kHz

100

Input Noise-Voltage Density

AV = 100V/V, f = 1kHz, MAX4061/MAX4062

only

nV/

√Hz

RMS Output Noise Voltage

VNRMS

AV = 10V/V, BW = 22Hz to 22kHz

125

µVRMS

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