Datasheets
THS4531IDGKR by: Texas Instruments

Ultra low power 0.25mA, RRO, fully differential amplifier 8-VSSOP -40 to 125

Part Details for THS4531IDGKR by Texas Instruments

Results Overview of THS4531IDGKR by Texas Instruments

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

THS4531IDGKR Information

THS4531IDGKR 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 THS4531IDGKR

Part # Distributor Description Stock Price Buy
DISTI # 296-30342-1-ND
DigiKey IC OPAMP DIFF 1 CIRCUIT 8VSSOP Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Tape & Reel (TR), Cut Tape (CT) 2867
In Stock
  • 1 $2.8700
  • 10 $2.1410
  • 25 $1.9596
  • 100 $1.7605
  • 250 $1.6654
  • 500 $1.6082
  • 1,000 $1.5611
  • 2,500 $1.5113
  • 5,000 $1.4813
$1.4813 / $2.8700 Buy Now
DISTI # 595-THS4531IDGKR
Mouser Electronics Differential Amplifiers Ultra Low Pwr 0.25mA RRO fully diff amp A 595-THS4531IDGK RoHS: Compliant 6089
  • 1 $2.8700
  • 10 $2.1500
  • 25 $1.9600
  • 100 $1.7600
  • 250 $1.6700
  • 500 $1.6100
  • 1,000 $1.5600
  • 2,500 $1.4700
  • 5,000 $1.4200
$1.4200 / $2.8700 Buy Now
DISTI # J56:1989_04811112
Arrow Electronics Op Amp Single Ultra Low Power Amplifier R-R O/P 5.5V 8-Pin VSSOP T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks Europe - 2500
  • 2,500 $1.4650
  • 5,000 $1.4160
$1.4160 / $1.4650 Buy Now
Bristol Electronics   12259
RFQ
Quest Components OPERATIONAL AMPLIFIER, 1 FUNC, 1000UV OFFSET-MAX, 2.7MHZ BAND WIDTH, PDSO8 2
  • 1 $3.1950
$3.1950 Buy Now
DISTI # THS4531IDGKR
TME IC: operational amplifier, Ch: 1, VSSOP8, reel,tape Min Qty: 1 0
  • 1 $2.9800
  • 10 $2.6800
  • 100 $2.3700
  • 250 $2.1300
  • 1,000 $1.9900
  • 2,500 $1.9200
  • 5,000 $1.8200
$1.8200 / $2.9800 RFQ
Ameya Holding Limited IC OPAMP DIFF 27MHZ RRO 8VSSOP 62526
RFQ
Vyrian Amplifiers 45142
RFQ
Win Source Electronics IC OPAMP DIFF 27MHZ RRO 8VSSOP 10000
  • 18 $3.2674
  • 44 $2.6809
  • 67 $2.5971
  • 92 $2.5133
  • 119 $2.4296
  • 160 $2.1783
$2.1783 / $3.2674 Buy Now

Part Details for THS4531IDGKR

THS4531IDGKR CAD Models

THS4531IDGKR Part Data Attributes

THS4531IDGKR Texas Instruments
Buy Now Datasheet
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THS4531IDGKR Texas Instruments Ultra low power 0.25mA, RRO, fully differential amplifier 8-VSSOP -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code MSOP
Package Description GREEN, MSOP-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) 0.21 µA
Bandwidth (3dB)-Nom 2.7 MHz
Bias Current-Max (IIB) @25C 0.21 µA
Common-mode Reject Ratio-Min 90 dB
Common-mode Reject Ratio-Nom 116 dB
Frequency Compensation YES
Input Offset Current-Max (IIO) 0.05 µA
Input Offset Voltage-Max 1000 µV
JESD-30 Code S-PDSO-G8
JESD-609 Code e4
Length 3 mm
Low-Bias NO
Low-Offset NO
Micropower NO
Moisture Sensitivity Level 2
Neg Supply Voltage-Nom (Vsup)
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
Package Equivalence Code TSSOP8,.19
Package Shape SQUARE
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power NO
Programmable Power NO
Qualification Status Not Qualified
Seated Height-Max 1.1 mm
Slew Rate-Nom 220 V/us
Supply Current-Max 0.25 mA
Supply Voltage Limit-Max 5.5 V
Supply Voltage-Nom (Vsup) 2.7 V
Surface Mount YES
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
Terminal Form GULL WING
Terminal Pitch 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Unity Gain BW-Nom 30000
Voltage Gain-Max 5.623
Voltage Gain-Min 100000
Wideband NO
Width 3 mm

Alternate Parts for THS4531IDGKR

This table gives cross-reference parts and alternative options found for THS4531IDGKR. 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 THS4531IDGKR, 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
THS4531IDGK Texas Instruments $1.9013 Ultra low power 0.25mA, RRO, fully differential amplifier 8-VSSOP -40 to 125 THS4531IDGKR vs THS4531IDGK
THS4531AIDGK Texas Instruments $2.0622 Ultra Low Power, RRO, Fully-Differential Amplifier 8-VSSOP -40 to 125 THS4531IDGKR vs THS4531AIDGK
THS4531IDGKT Texas Instruments Check for Price IC OP-AMP, 25 MHz BAND WIDTH, PDSO8, GREEN, MSOP-8, Operational Amplifier THS4531IDGKR vs THS4531IDGKT

THS4531IDGKR Related Parts

THS4531IDGKR Frequently Asked Questions (FAQ)

  • A good PCB layout for the THS4531IDGKR involves keeping the input and output traces as short as possible, using a solid ground plane, and placing the device close to the signal source. Additionally, it's recommended to use a low-ESR capacitor for the power supply decoupling.

  • To ensure stability, make sure to follow the recommended compensation network values and layout guidelines. Also, ensure that the input and output impedance are matched, and the device is operated within the recommended supply voltage range.

  • The THS4531IDGKR can drive up to 100 pF of capacitive load. However, it's recommended to limit the capacitive load to 47 pF or less to ensure stability and optimal performance.

  • Yes, the THS4531IDGKR can be used in a gain-of-1 configuration, but it's not recommended as it may lead to reduced bandwidth and increased noise. For a gain-of-1 configuration, consider using a dedicated buffer amplifier like the THS4304.

  • The THS4531IDGKR has internal ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is handled in a static-safe environment.

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