Datasheets
OPA698ID by: Texas Instruments

Unity Gain Stable, Wideband Voltage Limiting Amplifier 8-SOIC -40 to 85

Part Details for OPA698ID by Texas Instruments

Results Overview of OPA698ID by Texas Instruments

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OPA698ID Information

OPA698ID 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 OPA698ID

Part # Distributor Description Stock Price Buy
DISTI # 296-15860-5-ND
DigiKey IC VOLTAGE FEEDBACK 1 CIRC 8SOIC Min Qty: 1 Lead time: 18 Weeks Container: Tube 65
In Stock
  • 1 $6.7200
  • 10 $5.1720
$5.1720 / $6.7200 Buy Now
Bristol Electronics   50
RFQ
Quest Components 1 CHANNEL, VIDEO AMPLIFIER, PDSO8 1
  • 1 $8.3958
  • 2 $5.5972
$5.5972 / $8.3958 Buy Now
Quest Components 1 CHANNEL, VIDEO AMPLIFIER, PDSO8 1
  • 1 $4.6200
$4.6200 Buy Now
DISTI # OPA698ID
TME IC: operational amplifier, 250MHz, Ch: 1, SO8, ±5÷12VDC, tube Min Qty: 1 0
  • 1 $6.4700
  • 50 $5.3900
  • 75 $5.1900
  • 300 $4.4800
  • 525 $4.2200
  • 1,050 $4.1800
$4.1800 / $6.4700 RFQ
Win Source Electronics IC OPAMP VFB 250MHZ 8SOIC 19000
  • 11 $4.7180
  • 23 $4.4130
  • 36 $4.2610
  • 51 $3.9570
  • 66 $3.8050
  • 83 $3.6530
$3.6530 / $4.7180 Buy Now

Part Details for OPA698ID

OPA698ID CAD Models

OPA698ID Part Data Attributes

OPA698ID Texas Instruments
Buy Now Datasheet
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OPA698ID Texas Instruments Unity Gain Stable, Wideband Voltage Limiting Amplifier 8-SOIC -40 to 85
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Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description GREEN, PLASTIC, 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 VOLTAGE-FEEDBACK
Average Bias Current-Max (IIB) 12 µA
Bias Current-Max (IIB) @25C 10 µA
Common-mode Reject Ratio-Min 54 dB
Common-mode Reject Ratio-Nom 61 dB
Frequency Compensation YES
Input Offset Current-Max (IIO) 2 µA
Input Offset Voltage-Max 6000 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) -5 V
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Power NO
Programmable Power NO
Qualification Status Not Qualified
Seated Height-Max 1.75 mm
Slew Rate-Min 500 V/us
Slew Rate-Nom 1100 V/us
Supply Current-Max 15.9 mA
Supply Voltage Limit-Max 6.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
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 170000
Voltage Gain-Min 501.187
Wideband YES
Width 3.9 mm

Alternate Parts for OPA698ID

This table gives cross-reference parts and alternative options found for OPA698ID. 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 OPA698ID, 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
OPA698IDG4 Texas Instruments $3.5367 Unity Gain Stable, Wideband Voltage Limiting Amplifier 8-SOIC -40 to 85 OPA698ID vs OPA698IDG4
OPA698IDR Texas Instruments $2.8079 Unity Gain Stable, Wideband Voltage Limiting Amplifier 8-SOIC -40 to 85 OPA698ID vs OPA698IDR

OPA698ID Related Parts

OPA698ID Frequently Asked Questions (FAQ)

  • The maximum power dissipation of OPA698ID is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.

  • To ensure stability, it's recommended to use a gain resistor (RG) between 1kΩ to 10kΩ, and a feedback capacitor (CF) between 2pF to 10pF. Additionally, the gain should be set to a minimum of 5V/V to ensure stability.

  • To minimize noise and EMI, it's recommended to use a star-ground configuration, keep the input and output traces short and away from each other, and use a ground plane to shield the device. Additionally, decoupling capacitors should be placed close to the device.

  • Yes, OPA698ID 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. Additionally, the output voltage swing is reduced in single-supply configuration.

  • To protect OPA698ID from overvoltage and ESD damage, it's recommended to use voltage clamps, such as TVS diodes, and ESD protection devices, such as ESD arrays, at the input and output pins. Additionally, a fuse or a current-limiting resistor can be used to limit the current in case of an overvoltage event.