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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.

OPA2356-EP

SBOS955 – FEBRUARY 2019

OPA2356-EP 200-MHz, CMOS operational amplifier

1

1 Features

1

•

Unity-gain bandwidth: 450 MHz

•

Wide bandwidth: 200-MHz GBW

•

High slew rate: 360 V/µs

•

Low noise: 5.8 nV/

√Hz

•

Excellent video performance:

–

Differential gain: 0.02%

–

Differential phase: 0.05°

–

0.1-dB gain flatness: 75 MHz

•

Input range includes ground

•

Rail-to-rail output (within 100 mV)

•

Low input bias current: 3 pA

•

Thermal shutdown

•

Single-supply operating range: 2.5 V to 5.5 V

•

Microsize packages

•

Supports defense, aerospace, and medical

applications:

–

Controlled baseline

–

Available in military (–55°C to 125°C)

temperature range

–

Extended product life cycle

–

Extended product-change notification

–

Product traceability

2 Applications

•

Video processing

•

Optical networking, tunable lasers

•

Photodiode transimpedance amplifiers

•

Active filters

•

High-speed integrators

•

Analog-to-digital converter (ADC) input buffers

•

Digital-to-analog converter (DAC) output amplifiers

•

Communications

3 Description

The

OPA2356-EP

high-speed,

voltage-feedback

CMOS operational amplifier is designed for video and

other applications requiring wide bandwidth. The

OPA2356-EP is unity-gain stable and can drive large

output currents. Differential gain is 0.02% and

differential phase is 0.05°. Quiescent current is only

8.3 mA per channel.

The OPA2356-EP is optimized for operation on single

or dual supplies as low as 2.5 V (±1.25 V) and up to

5.5 V (±2.75 V). The common-mode input range for

the OPA2356-EP extends 100 mV below ground and

up to 1.5 V from V+. The output swing is within 100

mV of the rails, supporting wide dynamic range.

The OPA2356-EP is available in dual (VSSOP-8)

versions.

These

versions

feature

completely

independent

circuitry

for

lowest

crosstalk

and

freedom from interaction. The OPA2356-EP are

specified over the extended –55°C to 125°C range.

Device Information(1)

PART NUMBER

PACKAGE

BODY SIZE (NOM)

OPA2356MDGKREP

VSSOP (8)

3.00 mm × 3.00 mm

OPA2356MDGKTEP

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

the end of the data sheet.

Simplified Schematic