Datasheet

Package Information
For the latest package outline information and land patterns
(footprints), go to www.maxim-ic.com/packages. Note that a
“+”, “#”, or “-” in the package code indicates RoHS status only.
Package drawings may show a different suffix character, but
the drawing pertains to the package regardless of RoHS status.
MAX4060/MAX4061/MAX4062
Differential Microphone Preamplifiers with
Internal Bias and Complete Shutdown
14 ______________________________________________________________________________________
Selector Guide
PRODUCT*
AUXILIARY
INPUT
DIFF INPUT
GAIN
SINGLE-ENDED
INPUT
GAIN (dB)
MICROPHONE
BIAS
SHUTDOWN
MODE
SUPPLY
VOLTAGE
(V)
MAX4060 ✔ 20dB 20 ✔ — 4.5 to 5.5
MAX4061 — ADJ — — ✔ 2.4 to 5.5
MAX4062 ✔ ADJ 20 ✔ — 2.4 to 5.5
Chip Information
PROCESS: BiCMOS
IN-
IN+
6
5
4
V
CC
4.5V TO 5.5V
INT/AUX
1
OUT 2
GND
7
x10
V
BIAS
x10
BIAS
3
AUX_IN
8
IN-
IN+
6
5
2
4
SHDN
V
CC
2.4V TO 5.5V
OUT
3
GND
7
1
8
G1
G2
IN-
IN+
7
6
5
V
CC
2.4V TO 5.5V
INT/AUX
2
OUT
3
GND
8
x10
V
BIAS
BIAS
4
AUX_IN
8
1
10
G1
G2
MAX4061
MAX4062
MAX4060
Block Diagrams
* See Block Diagrams.
PACKAGE
TYPE
PACKAGE
CODE
DOCUMENT
NO.
LAND PATTERN
NO.
8 TDFN T833+2
21-0137 90-0059
8 μMAX U8+1
21-0036
90-0092
10 μMAX U10+2
21-0061
90-0030