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Amplifier Circuits / Operational Amplifiers / OPA2197IDGKT
Datasheets
OPA2197IDGKT by: Texas Instruments

Dual 36-V, precision, rail-to-rail input output, low offset voltage op amp 8-VSSOP -40 to 125

Part Details for OPA2197IDGKT by Texas Instruments

Results Overview of OPA2197IDGKT by Texas Instruments

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OPA2197IDGKT Information

OPA2197IDGKT 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 OPA2197IDGKT

Part # Distributor Description Stock Price Buy
DISTI # OPA2197IDGKT
TME IC: operational amplifier, 10MHz, Ch: 2, VSSOP8, reel,tape, IB: 5nA Min Qty: 1 0
  • 1 $2.8400
  • 5 $2.5500
  • 25 $2.2500
  • 100 $2.0300
  • 500 $1.8900
$1.8900 / $2.8400 RFQ
Ameya Holding Limited VSSOP 8/A°/36-V, Precision, Rail-to-Rail Input Output, Low Offset Voltage O 232397
RFQ
DISTI # C1S746204112597
Chip One Stop Instruments, Operational Amplifiers, Buffer Amplifiers RoHS: Compliant pbFree: Yes Container: Cut Tape 48
  • 1 $2.6300
  • 10 $1.7900
$1.7900 / $2.6300 Buy Now
Win Source Electronics IC OPAMP GP 2 CIRCUIT 8VSSOP 35200
  • 40 $1.3049
  • 85 $1.2208
  • 130 $1.1787
  • 185 $1.0945
  • 240 $1.0524
  • 300 $1.0103
$1.0103 / $1.3049 Buy Now

Part Details for OPA2197IDGKT

OPA2197IDGKT CAD Models

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OPA2197IDGKT Part Data Attributes

Parametric Data
OPA2197IDGKT Texas Instruments
Buy Now Datasheet
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OPA2197IDGKT Texas Instruments Dual 36-V, precision, rail-to-rail input output, low offset voltage op amp 8-VSSOP -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description VSSOP-8
Reach Compliance Code compliant
Date Of Intro 2016-07-20
Samacsys Manufacturer Texas Instruments
Amplifier Type OPERATIONAL AMPLIFIER
Average Bias Current-Max (IIB) 0.005 µA
Bias Current-Max (IIB) @25C 0.00002 µA
Common-mode Reject Ratio-Min 120 dB
Common-mode Reject Ratio-Nom 140 dB
Input Offset Voltage-Max 100 µV
JESD-30 Code S-PDSO-G8
JESD-609 Code e4
Length 3 mm
Moisture Sensitivity Level 2
Neg Supply Voltage Limit-Max -20 V
Neg Supply Voltage-Nom (Vsup) -3 V
Number of Functions 2
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Shape SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.1 mm
Slew Rate-Nom 20 V/us
Supply Current-Max 2.6 mA
Supply Voltage Limit-Max 20 V
Supply Voltage-Nom (Vsup) 3 V
Surface Mount YES
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Unity Gain BW-Nom 10000
Width 3 mm

Alternate Parts for OPA2197IDGKT

This table gives cross-reference parts and alternative options found for OPA2197IDGKT. 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 OPA2197IDGKT, 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
OPA2197QDGKRQ1 Texas Instruments $1.4946 Dual automotive 36-V, precision, rail-to-rail input output, low offset voltage op amp 8-VSSOP -40 to 125 OPA2197IDGKT vs OPA2197QDGKRQ1
OPA2197IDGKR Texas Instruments $1.2633 Dual 36-V, precision, rail-to-rail input output, low offset voltage op amp 8-VSSOP -40 to 125 OPA2197IDGKT vs OPA2197IDGKR
OPA2197ID Texas Instruments $1.4105 Dual 36-V, precision, rail-to-rail input output, low offset voltage op amp 8-SOIC -40 to 125 OPA2197IDGKT vs OPA2197ID
OPA2197IDR Texas Instruments $2.2701 Dual 36-V, precision, rail-to-rail input output, low offset voltage op amp 8-SOIC -40 to 125 OPA2197IDGKT vs OPA2197IDR

OPA2197IDGKT Related Parts

OPA2197IDGKT Frequently Asked Questions (FAQ)

  • A good PCB layout for OPA2197IDGKT involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. TI provides a recommended layout in the datasheet.

  • Choose gain resistors based on the desired gain and bandwidth requirements. TI provides a gain resistor calculator tool to help with this. Additionally, consider the noise and distortion requirements of your application when selecting gain resistors.

  • The maximum power dissipation of OPA2197IDGKT is 750mW. However, this can be limited by the thermal resistance of the package and the ambient temperature. Be sure to check the thermal calculations in the datasheet to ensure safe operation.

  • Yes, OPA2197IDGKT is rated for operation from -40°C to 125°C. However, the device's performance may degrade at higher temperatures, and the maximum junction temperature should not exceed 150°C.

  • Use proper PCB layout techniques, such as shielding and grounding, to minimize EMI effects. Additionally, consider using EMI filters or common-mode chokes to reduce EMI susceptibility.

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