|VDD ±| − Supply Voltage − V

10

8

6

4

4

6

8

12

14

16

10

12

14

16

TA = 25°C

IO = ± 50 µA

IO = ± 500 µA

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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,

intellectual property matters and other important disclaimers. PRODUCTION DATA.

TLC2274AM-MIL

SLOS986 – JUNE 2017

TLC2274AM-MIL Advanced LinCMOS Rail-to-Rail Operational Amplifier

1

1 Features

1

•

Output Swing Includes Both Supply Rails

•

Low Noise: 9 nV/

√Hz Typical at f = 1 kHz

•

Low-Input Bias Current: 1-pA Typical

•

Fully-Specified for Both Single-Supply and Split-

Supply Operation

•

Common-Mode Input Voltage Range Includes

Negative Rail

•

High-Gain Bandwidth: 2.2-MHz Typical

•

High Slew Rate: 3.6-V/μs Typical

•

Low Input Offset Voltage: 2.5 mV Maximum at

TA = 25°C

•

Macromodel Included

•

Performance Upgrades for the TLC272 and

TLC274

•

Available in Q-Temp Automotive

2 Applications

•

White Goods (Refrigerators, Washing Machines)

•

Hand-held Monitoring Systems

•

Configuration Control and Print Support

•

Transducer Interfaces

•

Battery-Powered Applications

3 Description

The

TLC2274AM-MIL

device

is

a

quadruple

operational amplifier from Texas Instruments. The

device exhibits rail-to-rail output performance for

increased dynamic range in single- or split-supply

applications. The TLC2274AM-MIL device offers 2

MHz of bandwidth and 3 V/μs of slew rate for higher-

speed applications. Thee device offers comparable

ac performance while having better noise, input offset

voltage, and power dissipation than existing CMOS

operational amplifiers. The TLC2274AM-MIL device

has a noise voltage of 9 nV/

√Hz, two times lower

than competitive solutions.

The TLC2274AM-MIL device, exhibiting high input

impedance and low noise, is excellent for small-signal

conditioning for high-impedance sources such as

piezoelectric transducers. Because of the micropower

dissipation levels, the device works well in hand-held

monitoring

and

remote-sensing

applications.

In

addition, the rail-to-rail output feature, with single- or

split-supplies, makes this device a great choice when

interfacing with analog-to-digital converters (ADCs).

For

precision

applications,

the

TLC2272AM-MIL

device is available with a maximum input offset

voltage of 950 μV. This device is fully characterized

at 5 V and ±5 V.

The TLC2274AM-MIL device also makes a great

upgrade to the TLC272 in standard designs, offering

increased output dynamic range, lower noise voltage,

and lower input offset voltage. This enhanced feature

set allows the device to be used in a wider range of

applications. For applications that require higher

output drive and wider input voltage range, see the

TLV2432 and TLV2442 devices.

If the design requires single amplifiers, see the

TLV2211, TLV2221 and TLV2231 family. These

devices are single rail-to-rail operational amplifiers in

the SOT-23 package. Their small size and low power

consumption make them ideal for high density,

battery-powered equipment.

Device Information(1)

PART NUMBER

PACKAGE

BODY SIZE (NOM)

TLC2274AM-MIL

SOIC (14)

3,91 mm × 8,65 mm

CDIP (14)

6,67 mm × 19,56 mm

LCCC (20)

8,89 mm × 8,89 mm

CFP (14)

6,35 mm × 19,30 mm

(1) For all available packages, see the orderable addendum at

the end of the data sheet.

Maximum Peak-to-Peak Output Voltage vs

Supply Voltage