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Amplifier Circuits / Operational Amplifiers / OPA2677U
Datasheets
OPA2677U by:
Texas Instruments
Burr-Brown Corp
Rochester Electronics LLC
Texas Instruments
Not Found

SpeedPlus™ Dual, Wideband, High Output Current Operational Amplifier and DSL/PLC Line Driver 8-SOIC

Part Details for OPA2677U by Texas Instruments

Results Overview of OPA2677U by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

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OPA2677U Information

OPA2677U by Texas Instruments is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.

Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.

Price & Stock for OPA2677U

Part # Distributor Description Stock Price Buy
DISTI # 3117489
Farnell OP AMP, DUAL WIDEBAND, 2677, SOIC8 RoHS: Compliant Min Qty: 1 Lead time: 53 Weeks, 2 Days Container: Each 964
  • 1 $5.8375
  • 10 $5.0368
  • 25 $4.7914
  • 50 $4.5331
  • 100 $3.7195
  • 250 $3.4354
  • 500 $3.1383
$3.1383 / $5.8375 Buy Now
DISTI # OPA2677U-ND
DigiKey IC OPAMP CFA 2 CIRCUIT 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 190
In Stock
  • 1 $6.4000
  • 10 $4.9150
  • 75 $4.2096
  • 150 $4.0456
  • 300 $3.9106
  • 525 $3.8192
  • 1,050 $3.7242
  • 2,550 $3.6268
$3.6268 / $6.4000 Buy Now
DISTI # 595-OPA2677U
Mouser Electronics High Speed Operational Amplifiers Dual Wideband High O utput Current A 595-OPA2677U/2K5 RoHS: Compliant 86
  • 1 $6.4000
  • 10 $4.9200
  • 25 $4.5300
  • 75 $4.0400
  • 300 $3.8300
  • 525 $3.7300
  • 1,050 $3.5600
$3.5600 / $6.4000 Buy Now
DISTI # 86005636
Verical Op Amp Dual Wideband Amplifier ±6.3V/12.6V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 82 Package Multiple: 1 Date Code: 0701 Americas - 4508
  • 82 $4.5875
  • 100 $4.4000
  • 500 $4.2125
  • 1,000 $3.9750
$3.9750 / $4.5875 Buy Now
DISTI # 86018489
Verical Op Amp Dual Wideband Amplifier ±6.3V/12.6V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 82 Package Multiple: 1 Date Code: 1501 Americas - 1740
  • 82 $4.5875
  • 100 $4.4000
  • 500 $4.2125
  • 1,000 $3.9750
$3.9750 / $4.5875 Buy Now
DISTI # 86006993
Verical Op Amp Dual Wideband Amplifier ±6.3V/12.6V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 82 Package Multiple: 1 Date Code: 0401 Americas - 1033
  • 82 $4.5875
  • 100 $4.4000
  • 500 $4.2125
  • 1,000 $3.9750
$3.9750 / $4.5875 Buy Now
Bristol Electronics   1928
RFQ
Bristol Electronics   1218
RFQ
Quest Components IC,OP-AMP,DUAL,BIPOLAR,SOP,8PIN,PLASTIC 648
  • 1 $5.2080
  • 73 $3.2116
  • 312 $2.8644
$2.8644 / $5.2080 Buy Now
Quest Components IC,OP-AMP,DUAL,BIPOLAR,SOP,8PIN,PLASTIC 9
  • 1 $6.5250
  • 3 $4.3500
  • 7 $3.2625
$3.2625 / $6.5250 Buy Now
Rochester Electronics OPA2677 SpeedPlus Dual, Wideband, High Output Current Operational Amplifier and DSL/PLC Line Driver RoHS: Compliant Status: Active Min Qty: 1 13114
  • 1 $3.7400
  • 25 $3.6700
  • 100 $3.5200
  • 500 $3.3700
  • 1,000 $3.1800
$3.1800 / $3.7400 Buy Now
DISTI # OPA2677U
TME IC: operational amplifier, 220MHz, Ch: 2, SO8, ±4÷12.6VDC, 45uA Min Qty: 1 0
  • 1 $5.4900
  • 25 $4.2700
  • 50 $3.7300
  • 75 $3.4700
  • 1,050 $2.8900
  • 2,550 $2.8700
$2.8700 / $5.4900 RFQ
DISTI # SMC-OPA2677U
Sensible Micro Corporation OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 1452
RFQ

Part Details for OPA2677U

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OPA2677U Part Data Attributes

Parametric Data
OPA2677U Texas Instruments
Buy Now Datasheet
Compare Parts:
OPA2677U Texas Instruments SpeedPlus™ Dual, Wideband, High Output Current Operational Amplifier and DSL/PLC Line Driver 8-SOIC
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOIC-8
Pin Count 8
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.33.00.01
Samacsys Manufacturer Texas Instruments
Amplifier Type OPERATIONAL AMPLIFIER
Architecture CURRENT-FEEDBACK
Average Bias Current-Max (IIB) 45 µA
Bias Current-Max (IIB) @25C 35 µA
Common-mode Reject Ratio-Min 51 dB
Common-mode Reject Ratio-Nom 55 dB
Frequency Compensation YES
Input Offset Voltage-Max 4500 µV
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 4.9 mm
Low-Bias NO
Low-Offset NO
Micropower NO
Moisture Sensitivity Level 2
Neg Supply Voltage Limit-Max -6.5 V
Neg Supply Voltage-Nom (Vsup) -6 V
Number of Functions 2
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Power YES
Programmable Power NO
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Slew Rate-Min 1500 V/us
Slew Rate-Nom 2000 V/us
Supply Current-Max 37.2 mA
Supply Voltage Limit-Max 6.5 V
Supply Voltage-Nom (Vsup) 6 V
Surface Mount YES
Technology BIPOLAR
Temperature Grade INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Unity Gain BW-Nom 220000
Wideband YES
Width 3.9 mm

Alternate Parts for OPA2677U

This table gives cross-reference parts and alternative options found for OPA2677U. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of OPA2677U, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
OPA2677HG3 Texas Instruments Check for Price SpeedPlus(TM) Dual, Wideband, High Output Current Operational Amplifier 8-HSOP -40 to 85 OPA2677U vs OPA2677HG3
OPA2677IDDAG4 Texas Instruments Check for Price SpeedPlus™ Dual, Wideband, High Output Current Operational Amplifier 8-SO PowerPAD -40 to 85 OPA2677U vs OPA2677IDDAG4
Part Number Manufacturer Composite Price Description Compare
OPA2677U/2K5G4 Texas Instruments Check for Price DUAL OP-AMP, 5300uV OFFSET-MAX, 220MHz BAND WIDTH, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 OPA2677U vs OPA2677U/2K5G4
OPA2677H/2K5G3 Texas Instruments Check for Price SpeedPlus(TM) Dual, Wideband, High Output Current Operational Amplifier 8-HSOP OPA2677U vs OPA2677H/2K5G3
OPA2677HG3 Rochester Electronics LLC Check for Price DUAL OP-AMP, 5300uV OFFSET-MAX, 220MHz BAND WIDTH, PDSO8, GREEN, PLASTIC, HSOP-8 OPA2677U vs OPA2677HG3
OPA2677H/2K5 Texas Instruments Check for Price SpeedPlus(TM) Dual, Wideband, High Output Current Operational Amplifier 8-HSOP OPA2677U vs OPA2677H/2K5
OPA2677UG4 Texas Instruments Check for Price SpeedPlus™ Dual, Wideband, High Output Current Operational Amplifier 8-SOIC -40 to 85 OPA2677U vs OPA2677UG4
OPA2677U/2K5 Texas Instruments $2.7736 SpeedPlus™ Dual, Wideband, High Output Current Operational Amplifier and DSL/PLC Line Driver 8-SOIC -40 to 85 OPA2677U vs OPA2677U/2K5
OPA2677H/2K5 Rochester Electronics LLC Check for Price DUAL OP-AMP, 5300uV OFFSET-MAX, 220MHz BAND WIDTH, PDSO8, GREEN, PLASTIC, HSOP-8 OPA2677U vs OPA2677H/2K5
OPA2677IDDAR Texas Instruments $2.8602 SpeedPlus™ Dual, Wideband, High Output Current Operational Amplifier and DSL/PLC Line Driver 8-SO PowerPAD -40 to 85 OPA2677U vs OPA2677IDDAR
OPA2677IDDARG4 Texas Instruments Check for Price SpeedPlus™ Dual, Wideband, High Output Current Operational Amplifier 8-SO PowerPAD -40 to 85 OPA2677U vs OPA2677IDDARG4
OPA2677IDDA Texas Instruments $2.8493 SpeedPlus™ Dual, Wideband, High Output Current Operational Amplifier and DSL/PLC Line Driver 8-SO PowerPAD -40 to 85 OPA2677U vs OPA2677IDDA

OPA2677U Related Parts

OPA2677U Frequently Asked Questions (FAQ)

  • The maximum power dissipation of the OPA2677U is 1.4W, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 90°C/W.

  • To ensure stability, it's recommended to use a compensation capacitor (CC) between pins 2 and 6, with a value of 10-22pF. Additionally, a series resistor (RS) of 10-50Ω can be used to isolate the input capacitance.

  • For optimal performance, use a star-grounding technique, where the analog and digital grounds are separated and connected at a single point. Keep the input and output traces short and away from noise sources, and use a solid ground plane to reduce electromagnetic interference (EMI).

  • Yes, the OPA2677U can be used in a single-supply configuration. However, the input common-mode voltage range is limited to VCC-1.5V to VCC+0.5V. Use a voltage divider or a virtual ground circuit to set the input common-mode voltage within this range.

  • Use shielding, filtering, and grounding techniques to minimize EMI and RFI. Add ferrite beads or chokes to the power supply lines, and use a common-mode choke or a Pi-filter to reduce electromagnetic radiation.