OPA333 datasheet(6/26 Pages) TI1

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V+

OUTB

INB

+INB

OUTA

INA

+INA

OPA2188

SBOS525B – AUGUST 2011 – REVISED SEPTEMBER 2012

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ELECTRICAL CHARACTERISTICS:

Low-Voltage Operation, VS = ±2 V to < ±4 V (VS = +4 V to < +8 V) (continued)

At TA = +25°C, RL = 10 kΩ connected to VS / 2, and VCOM = VOUT = VS / 2, unless otherwise noted.

OPA2188

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNIT

OUTPUT

No load

Voltage output swing from rail

RL = 10 kΩ

220

250

RL = 10 kΩ, TA = –40°C to +105°C

310

350

ISC

Short-circuit current

±18

Open-loop output resistance

f = 1 MHz, IO = 0

120

CLOAD

Capacitive load drive

POWER SUPPLY

Operating voltage range

4 to 36 (±2 to ±18)

VS = ±2 V to VS = ±4 V

385

440

μA

Quiescent current (per amplifier)

IO = 0 mA, TA = –40°C to +105°C

525

μA

TEMPERATURE RANGE

Specified

–40

+105

°C

Temperature range

Operating

–40

+125

°C

Storage

–65

+150

°C

THERMAL INFORMATION: OPA2188

OPA2188ID

OPA2188IDGK

THERMAL METRIC(1)

DGK

UNITS

8 PINS

θJA

Junction-to-ambient thermal resistance

111.0

159.3

θJCtop

Junction-to-case (top) thermal resistance

54.9

37.4

θJB

Junction-to-board thermal resistance

51.7

48.5

°C/W

ψJT

Junction-to-top characterization parameter

9.3

1.2

ψJB

Junction-to-board characterization parameter

51.1

77.1

θJCbot

Junction-to-case (bottom) thermal resistance

n/a

(1)

For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.

PIN CONFIGURATION

D, DGK PACKAGES

SO-8, MSOP-8

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