Data Sheet

ManualsBrandsUnbranded ManualsActive ComponentsLinear IC - Op-amp OPA356AID Voltage feedback SOIC 8

SBOS212A – NOVEMBER, 2001

www.ti.com

DESCRIPTION

The OPAx356 series high-speed, voltage-feedback CMOS

operational amplifiers are designed for video and other

applications requiring wide bandwidth. The OPAx356 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 8.3mA per channel.

OPAx356 is optimized for operation on single or dual sup-

plies as low as 2.5V (±1.25V) and up to 5.5V (±2.75V).

Common-mode input range for the OPAx356 extends 100mV

below ground and up to 1.5V from V+. The output swing is

within 100mV of the rails, supporting wide dynamic range.

The OPAx356 series is available in single (SOT23-5 and SO-8),

and dual (MSOP-8 and SO-8) versions. Multichannel versions

feature completely independent circuitry for lowest crosstalk and

freedom from interaction. All are specified over the extended

–40°C to +125°C range.

FEATURES

● UNITY-GAIN BANDWIDTH: 450MHz

● WIDE BANDWIDTH: 200MHz GBW

● HIGH SLEW RATE: 360V/

µs

● LOW NOISE: 5.8nV/

√Hz

● EXCELLENT VIDEO PERFORMANCE:

DIFF GAIN: 0.02%, DIFF PHASE: 0.05°

0.1dB GAIN FLATNESS: 75MHz

● INPUT RANGE INCLUDES GROUND

● RAIL-TO-RAIL OUTPUT (within 100mV)

● LOW INPUT BIAS CURRENT: 3pA

● THERMAL SHUTDOWN

● SINGLE-SUPPLY OPERATING RANGE: 2.5V to 5.5V

●

Micro

SIZE PACKAGES

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

200MHz, CMOS

OPERATIONAL AMPLIFIER

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

APPLICATIONS

● VIDEO PROCESSING

● ULTRASOUND

● OPTICAL NETWORKING, TUNABLE LASERS

● PHOTODIODE TRANSIMPEDANCE AMPS

● ACTIVE FILTERS

● HIGH-SPEED INTEGRATORS

● ANALOG-TO-DIGITAL (A/D) CONVERTER

INPUT BUFFERS

● DIGITAL-TO-ANALOG (D/A) CONVERTER

OUTPUT AMPLIFIERS

● BARCODE SCANNERS

● COMMUNICATIONS

OPAx356 RELATED PRODUCTS

FEATURES PRODUCT

200MHz, Rail-to-Rail Output, CMOS, Shutdown OPAx355

38MHz, Rail-to-Rail Input/Output, CMOS OPAx350

75MHz, Rail-to-Rail Output OPAx631

150MHz, Rail-to-Rail Output OPAx634

Differential Input/Output, 3.3V Supply THS412x

OPA356

Out

V+

V–

–V

OPA356

OPA2356

Summary of content (18 pages)

PAGE 1
OPA OPA2 356 OPA OPA356 OPA2356 2356 356 SBOS212A – NOVEMBER, 2001 200MHz, CMOS OPERATIONAL AMPLIFIER FEATURES DESCRIPTION ● UNITY-GAIN BANDWIDTH: 450MHz The OPAx356 series high-speed, voltage-feedback CMOS operational amplifiers are designed for video and other applications requiring wide bandwidth. The OPAx356 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 8.3mA per channel.
PAGE 2
ABSOLUTE MAXIMUM RATINGS(1) ELECTROSTATIC DISCHARGE SENSITIVITY Supply Voltage, V+ to V– ................................................................... 7.5V Signal Input Terminals, Voltage(2) .................... (V–) – 0.5V to (V+) + 0.5V Current(2) ..................................................... 10mA Output Short-Circuit(3) .............................................................. Continuous Operating Temperature ..................................................
PAGE 3
ELECTRICAL CHARACTERISTICS: VS = +2.7V to +5.5V Single Supply Boldface limits apply over the specified temperature range, TA = –40°C to +125°C. At TA = +25°C, RF = 604Ω, RL = 150Ω, Connected to VS/2, unless otherwise noted. OPA356AIDBV, AID, OPA2356AIDGK, AID PARAMETER CONDITION OFFSET VOLTAGE Input Offset Voltage VOS dVOS/dT PSRR vs Temperature vs Power Supply INPUT BIAS CURRENT Input Bias Current Input Offset Current MIN ±2 VS = +5V Specified Temperature Range Specified Temperature Range VS = +2.
PAGE 4
ELECTRICAL CHARACTERISTICS: VS = +2.7V to +5.5V Single Supply (Cont.) Boldface limits apply over the specified temperature range, TA = –40°C to +125°C. At TA = +25°C, RF = 604Ω, RL = 150Ω, Connected to VS/2, unless otherwise noted.
PAGE 5
TYPICAL CHARACTERISTICS At TA = +25°C and VS = 5V, G = +2, RF = 604Ω, RL = 150Ω connected to VS/2, unless otherwise noted. NON-INVERTING SMALL-SIGNAL FREQUENCY RESPONSE INVERTING SMALL-SIGNAL FREQUENCY RESPONSE 6 3 VO = 0.1Vp-p 0 Normalized Gain (dB) 3 Normalized Gain (dB) VO = 0.
PAGE 6
TYPICAL CHARACTERISTICS (Cont.) At TA = +25°C and VS = 5V, G = +2, RF = 604Ω, RL = 150Ω connected to VS/2, unless otherwise noted.
PAGE 7
TYPICAL CHARACTERISTICS (Cont.) At TA = +25°C and VS = 5V, G = +2, RF = 604Ω, RL = 150Ω connected to VS/2, unless otherwise noted. FREQUENCY RESPONSE FOR VARIOUS CL RECOMMENDED RS vs CAPACITIVE LOAD 9 120 100 CL = 47pF 3 80 0 RS (Ω) Normalized Gain (dB) CL = 100pF RS = 0Ω VO = 0.1Vp-p 6 –3 CL = 5.
PAGE 8
TYPICAL CHARACTERISTICS (Cont.) At TA = +25°C and VS = 5V, G = +2, RF = 604Ω, RL = 150Ω connected to VS/2, unless otherwise noted.
PAGE 9
TYPICAL CHARACTERISTICS (Cont.) At TA = +25°C and VS = 5V, G = +2, RF = 604Ω, RL = 150Ω connected to VS/2, unless otherwise noted. OPEN-LOOP GAIN vs TEMPERATURE OUTPUT SETTLING TIME TO 0.1% 110 0.2 VO = 2Vp-p RL = 1kΩ 100 Open-Loop Gain (dB) Output Error (%) 0.1 0 –0.1 –0.2 90 RL = 150Ω 80 70 –0.3 60 –0.
PAGE 10
APPLICATIONS INFORMATION The OPAx356 series is a CMOS, high-speed, voltage feedback, operational amplifier designed for video and other general-purpose applications. It is available as a single or dual op amp. The amplifier features a 200MHz gain bandwidth and 360V/µs slew rate, but it is unity-gain stable and can be operated as a +1V/V voltage follower.
PAGE 11
PACKAGE DRAWINGS MPDS018D – FEBRUARY 1996 – REVISED JANUARY 2001 DBV (R-PDSO-G5) PLASTIC SMALL-OUTLINE 0,50 0,30 0,95 5 0,20 M 4 1,70 1,50 1 0,15 NOM 3,00 2,60 3 Gage Plane 3,00 2,80 0,25 0°–8° 0,55 0,35 Seating Plane 1,45 0,95 0,05 MIN 0,10 4073253-4/F 10/00 NOTES: A. B. C. D. All linear dimensions are in millimeters. This drawing is subject to change without notice. Body dimensions do not include mold flash or protrusion.
PAGE 12
PACKAGE DRAWINGS (Cont.) MPDS028B – JUNE 1997 – REVISED SEPTEMBER 2001 DGK (R-PDSO-G8) PLASTIC SMALL-OUTLINE PACKAGE 0,38 0,25 0,65 8 0,08 M 5 0,15 NOM 3,05 2,95 4,98 4,78 Gage Plane 0,25 1 0°– 6° 4 3,05 2,95 0,69 0,41 Seating Plane 1,07 MAX 0,15 0,05 0,10 4073329/C 08/01 NOTES: A. B. C. D. 12 All linear dimensions are in millimeters. This drawing is subject to change without notice. Body dimensions do not include mold flash or protrusion.
PAGE 13
PACKAGE DRAWINGS (Cont.) MSOI002B – JANUARY 1995 – REVISED SEPTEMBER 2001 D (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE 8 PINS SHOWN 0.020 (0,51) 0.014 (0,35) 0.050 (1,27) 8 0.010 (0,25) 5 0.008 (0,20) NOM 0.244 (6,20) 0.228 (5,80) 0.157 (4,00) 0.150 (3,81) Gage Plane 1 4 0.010 (0,25) 0°– 8° A 0.044 (1,12) 0.016 (0,40) Seating Plane 0.010 (0,25) 0.004 (0,10) 0.069 (1,75) MAX PINS ** 0.004 (0,10) 8 14 16 A MAX 0.197 (5,00) 0.344 (8,75) 0.394 (10,00) A MIN 0.189 (4,80) 0.
PAGE 14
PACKAGE OPTION ADDENDUM www.ti.
PAGE 15
PACKAGE OPTION ADDENDUM www.ti.com 11-Apr-2013 LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device.
PAGE 16
PACKAGE MATERIALS INFORMATION www.ti.com 26-Jan-2013 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing OPA2356AIDGKR VSSOP DGK 8 OPA2356AIDGKT VSSOP DGK OPA2356AIDR SOIC D OPA356AIDR SOIC D SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant 2500 330.0 12.4 5.3 3.4 1.4 8.0 12.0 Q1 8 250 180.0 12.4 5.3 3.4 1.4 8.0 12.0 Q1 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.
PAGE 17
PACKAGE MATERIALS INFORMATION www.ti.com 26-Jan-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) OPA2356AIDGKR VSSOP DGK 8 2500 367.0 367.0 35.0 OPA2356AIDGKT VSSOP DGK 8 250 210.0 185.0 35.0 OPA2356AIDR SOIC D 8 2500 367.0 367.0 35.0 OPA356AIDR SOIC D 8 2500 367.0 367.0 35.
PAGE 18
IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.