_______________________________________________________________ Maxim Integrated Products 1

For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,

or visit Maxim’s website at www.maxim-ic.com.

Low-Power Single/Dual, Rail-to-Rail Op Amps

19-5302; Rev 0; 8/10

Typical Application Circuit

General Description

The MAX9614/MAX9616 are low-power precision op

amps that feature precision MOS inputs.

These devices are ideal for a large number of signal pro-

cessing applications such as photodiode transimped-

ance amplifiers and filtering/amplification of a wide

variety of signals in industrial equipment. The devices

also feature excellent RF immunity, making them ideal for

portable applications.

The MAX9614/MAX9616 are capable of operating from

a 2.5V to 5.5V supply voltage over the -40NC to +125NC

automotive temperature range.

Both singles and duals are available in tiny SC70 pack-

ages. The MAX9614 features an active-low shutdown pin.

Applications

Notebooks, Portable Media Players

Industrial and Medical Sensors

General Purpose Signal Processing

Features

S

S

S

1µA Supply Current in Shutdown, 175µA Operating

S

Small SC70 Package

S

2.8MHz Bandwidth

S

Excellent RF Immunity

+Denotes lead(Pb)-free/RoHS-compliant package.

T = Tape and reel.

Ordering Information

PART

TEMP

RANGE

PIN-

PACKAGE

TOP

MARK

MAX9614AXT+T

-40NC to

+125NC

6 SC70

+ADL

MAX9616AXA+T

-40NC to

+125NC

8 SC70

+AAE

20kI

100nF

INPUT

1.21kI

20kI

MAX9614

MAX11613

66.5kI

66.5kI

220pF

ADC

121kI

USING THE MAX9614 OUTPUT AMPLIFIER AS AN ANTI-ALIASING FILTER (CORNER FREQUENCY = 1.3kHz) TO MAXIMIZE NYQUIST BANDWIDTH.

4.7nF