Part Details for INA114AP by Texas Instruments
Results Overview of INA114AP by Texas Instruments
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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INA114AP Information
INA114AP by Texas Instruments is an Instrumentation Amplifier.
Instrumentation 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 INA114AP
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
29AH5937
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Newark | Amp, Instrumentation, 18V, 8Dip, |Texas Instruments INA114AP RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 20 |
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$7.3074 / $11.5181 | Buy Now |
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DISTI #
93848181
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Verical | INST Amp Single ±18V/36V 8-Pin PDIP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2543 | Americas - 14 |
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$8.0986 / $12.6048 | Buy Now |
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DISTI #
595-INA114AP
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Mouser Electronics | Instrumentation Amplifiers Precision Instrument ation Amp A 595-INA A 595-INA114APG4 RoHS: Compliant | 3130 |
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$9.6200 / $15.1400 | Buy Now |
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DISTI #
P02:6590_15782658
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Arrow Electronics | INST Amp Single ±18V/36V 8-Pin PDIP Tube COO: United States RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2543 | Asia - 14 |
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$8.0637 / $12.5506 | Buy Now |
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DISTI #
P02:6590_15782658
|
Arrow Electronics | INST Amp Single ±18V/36V 8-Pin PDIP Tube COO: United States RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2543 | Asia - 14 |
|
$8.0637 / $12.5506 | Buy Now |
|
DISTI #
93848181
|
Verical | INST Amp Single ±18V/36V 8-Pin PDIP Tube COO: United States RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2543 | Americas - 14 |
|
$8.0986 / $12.6048 | Buy Now |
|
DISTI #
93848181
|
Verical | INST Amp Single ±18V/36V 8-Pin PDIP Tube COO: United States RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2543 | Americas - 14 |
|
$8.0986 / $12.6048 | Buy Now |
|
DISTI #
INA114AP
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TME | IC: instrumentation amplifier, 1MHz, Ch: 1, ±2.25÷18VDC,4.5÷36VDC Min Qty: 1 | 298 |
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$9.4700 / $11.7500 | Buy Now |
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DISTI #
P02:6590_15782658
|
Arrow Electronics | INST Amp Single ±18V/36V 8-Pin PDIP Tube COO: United States RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 2543 | Asia - 14 |
|
$8.0637 / $12.5506 | Buy Now |
|
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Chip Stock | 1-MHz, 50-μV, 11-nV/√Hz, 3mA-power, precision instrumentation amplifier 8-PDIP | 2668 |
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RFQ |
US Tariff Estimator: INA114AP by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
INA114AP CAD Models
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INA114AP Part Data Attributes
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INA114AP
Texas Instruments
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Datasheet
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INA114AP
Texas Instruments
Instrumentation Amplifier, 1 Func, 50uV Offset-Max, 1MHz Band Width, BIPolar, PDIP8
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | DIP | |
| Package Description | Pdip-8 | |
| Pin Count | 8 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | Instrumentation Amplifier | |
| Average Bias Current-Max (IIB) | 0.005 µA | |
| Bandwidth (3dB)-Nom | 1 Mhz | |
| Bias Current-Max (IIB) @25C | 0.002 µA | |
| Common-mode Reject Ratio-Min | 115 Db | |
| Input Offset Current-Max (IIO) | 0.005 µA | |
| Input Offset Voltage-Max | 50 µV | |
| JESD-30 Code | R-PDIP-T8 | |
| JESD-609 Code | e4 | |
| Length | 9.81 Mm | |
| Neg Supply Voltage Limit-Max | -18 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Non-linearity-Max | 0.02% | |
| 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 | DIP | |
| Package Equivalence Code | DIP8,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Packing Method | Tube | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 Mm | |
| Slew Rate-Nom | 0.6 V/Us | |
| Supply Current-Max | 3 Ma | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | No | |
| Technology | Bipolar | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Voltage Gain-Max | 10000 | |
| Voltage Gain-Min | 1 | |
| Voltage Gain-Nom | 10 | |
| Width | 7.62 Mm |
INA114AP Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the INA114AP is ±40V, but it's recommended to limit the input voltage to ±10V to ensure accurate measurements.
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The gain resistor (Rg) value depends on the desired gain and the input impedance of the amplifier. A higher Rg value results in a higher gain, but also increases the noise and input impedance. A good starting point is to use the gain calculation formula provided in the datasheet and adjust accordingly based on your specific application.
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The REF pin is a reference voltage input that allows you to set the output voltage of the amplifier to a specific level. This can be useful for offsetting the output voltage or for creating a differential output. Connect the REF pin to a voltage source or a voltage divider to set the desired reference voltage.
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To minimize noise and interference, use proper PCB layout techniques, such as separating analog and digital grounds, using a solid ground plane, and keeping sensitive analog signals away from noisy digital signals. Additionally, use shielding, filtering, and decoupling capacitors as needed to reduce electromagnetic interference (EMI) and radio-frequency interference (RFI).
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The maximum power dissipation of the INA114AP is 670mW. To ensure you don't exceed this limit, calculate the power dissipation using the formula Pd = (Vcc x Icc) + (Vee x Iee), where Vcc and Vee are the supply voltages, and Icc and Iee are the supply currents. Make sure to provide adequate heat sinking and thermal management to prevent overheating.