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OPA680U/2K5, OPA680UA, OPA681

OPA680U/2K5, OPA680UA, OPA681 Selling Leads, Datasheet

MFG:Texas Instruments  Category:Integrated Circuits (ICs)  Package Cooled:07+  D/C:SOP8P

OPA680U/2K5 Picture

OPA680U/2K5, OPA680UA, OPA681 Datasheet download

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Part Number: OPA680U/2K5

Category: Integrated Circuits (ICs)

MFG: Texas Instruments

Package Cooled: 07+

D/C: SOP8P

Description: IC OPAMP VFB 300MHZ SGL 8SOIC

 

 
 
 
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  • OPA680U/2K5

  • Vendor: BB D/C: 00+& Qty: 3925  Adddate: 2024-05-06
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  • ASK SEMICONDUCTOR LTD   China
    Contact: Mr.Subaninfo@asksemi.com   MSN:asksemiconductor@hotmail.com
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  • OPA1013CN8

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About OPA1013

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Datasheet: OPA1013

File Size: 169775 KB

Manufacturer: BURR-BROWN [Burr-Brown Corporation]

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  • OPA1013CN8

  • Vendor: BB Pack: DIP Qty: 100  Adddate: 2024-05-06
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  • YingKe Electronic hong   China
    Contact: Mr.CHENHANWEI   MSN:yingkeda@hotmail.com
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About OPA1013

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Datasheet: OPA1013

File Size: 169775 KB

Manufacturer: BURR-BROWN [Burr-Brown Corporation]

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  • OPA681

  • Vendor: BB Pack: SOP D/C: 00+& Qty: 6  Adddate: 2024-05-06
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  • ATEMY Co.   China
    Contact: Ms.Patricia  
    Tel: 0086-21-54852785
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    (2)
  • OPA681

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  • TEAM SOURCE (HK) LIMITED   China
    Contact: Ms.edithchen   MSN:EDITH_CHEN@126.COM
    Tel: 86-755-33060402 33062656
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  • OPA681N

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  • OPA681P

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  • Wahkitsing (HK) Trading Co.   China
    Contact: Ms.sharonyang   MSN:sharon_wks@hotmail.com
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  • OPA681P

  • Vendor: TI Pack: DIP D/C: 07+& Qty: 260  Adddate: 2024-05-06
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  • Weixin Electronics Ltd .Co   China
    Contact: Mr.yang  
    Tel: 86-0754-84478406
    Fax: 86-0754-84478406
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  • OPA681U

  • Vendor: BB Pack: SOP Qty: 1080 Note: .  Adddate: 2024-05-06
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  • OPA681U

  • Vendor: BB Pack: SOP D/C: 06+& Qty: 351 Note: New original stock  Adddate: 2024-05-06
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  • SHENZHEN SHI KEN ELECTRONICS   China
    Contact: Mr.lin   MSN:skyline.dk@msn.com
    Tel: 86-755-83030307
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    (6)
  • OPA681U

  • Vendor: TI Pack: SOP D/C: 07+& Qty: 280  Adddate: 2024-05-06
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  • Weixin Electronics Ltd .Co   China
    Contact: Mr.yang  
    Tel: 86-0754-84478406
    Fax: 86-0754-84478406
    (13)

About OPA681

PDF/DataSheet Download

Datasheet: OPA681

File Size: 247636 KB

Manufacturer: Burr-Brown

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OPA680U/2K5 Parameters

Technical/Catalog InformationOPA680U/2K5
VendorTexas Instruments
CategoryIntegrated Circuits (ICs)
PackagingTape & Reel (TR)
Amplifier TypeVoltage Feedback
Number of Circuits1 - Single
Package / Case8-SOIC (3.9mm Width)
Slew Rate1800 V/s
Gain Bandwidth Product300MHz
Current - Supply6.4mA
Current - Output / Channel190mA
Voltage - Supply, Single/Dual (±)5 V ~ 12 V, ±2.5 V ~ 6 V
Output Type-
-3db Bandwidth400MHz
Current - Input Bias8A
Operating Temperature-40°C ~ 85°C
Voltage - Input Offset1000V
Drawing Number296; 4040047-2; D; 8
Lead Free StatusContains Lead
RoHS StatusRoHS Non-Compliant
Other Names OPA680U 2K5
OPA680U2K5

OPA681 General Description

The OPA681 sets a new level of performance for broadband current feedback op amps. Operating on a very low 6mA supply current, the OPA681 offers a slew rate and output power normally associated with a much higher supply current.

A new output stage architecture delivers a high output current with minimal voltage headroom and crossover distortion. This gives exceptional single-supply operation.

Using a single +5V supply, the OPA681 can deliver a 1V to 4V output swing with over 100mA drive current and 150MHz bandwidth. This combination of features makes the OPA681 an ideal RGB line driver or single-supply ADC input driver.

The OPA681's low 6mA supply current is precisely trimmed at 25. This trim, along with low drift over temperature,guarantees lower guaranteed maximum supply current than competing products. System power may be further reduced by using the optional disable control pin. Leaving this disable pin open, or holding it high, gives normal operation. If pulled low, the OPA681 supply current drops to less than 320mA while the output goes into a high impedance state. This feature may be used for either power savings or for video MUX applications.

OPA681 Maximum Ratings

Power Supply ..............................................................................±6.5VDC
Internal Power Dissipation(1) ............................ See Thermal Information
Differential Input Voltage ................................................................±1.2V
Input Voltage Range ..........................................................................±VS
Storage Temperature Range: P, U, N ............................ 40 to +125
Lead Temperature (soldering, 10s) .............................................. +300
Junction Temperature (TJ ) ........................................................... +175
NOTE:: (1) Packages must be derated based on specified JA. Maximum TJ must be observed.

OPA681 Features

` WIDEBAND +5V OPERATION: 225MHz (G = +2)
` UNITY GAIN STABLE: 280MHz (G = 1)
` HIGH OUTPUT CURRENT: 150mA
` OUTPUT VOLTAGE SWING: ±4.0V
` HIGH SLEW RATE: 2100V/s
` LOW dG/df: .001%/.01°
` LOW SUPPLY CURRENT: 6mA
` LOW DISABLED CURRENT: 320A

OPA681 Typical Application

· xDSL LINE DRIVER
· BROADBAND VIDEO BUFFERS
· HIGH SPEED IMAGING CHANNELS
· PORTABLE INSTRUMENTS
· ADC BUFFERS
· ACTIVE FILTERS
· WIDEBAND INVERTING SUMMING
·HIGH SFDR IF AMPLIFIER

OPA681 Connection Diagram

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