| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| INA203AIPWR | Texas Instruments | $1.7740 | Operational Amplifier, 1 Func, 2500uV Offset-Max, CMOS, PDSO14 | INA203AIPW vs INA203AIPWR |
| INA203AQPWRQ1 | Texas Instruments | $2.0408 | Operational Amplifier, 1 Func, 2500uV Offset-Max, BIPolar, PDSO14 | INA203AIPW vs INA203AQPWRQ1 |
| INA203AIPWRG4 | Texas Instruments | Check for Price | Operational Amplifier, 2 Func, 2500uV Offset-Max, BICMOS, PDSO14 | INA203AIPW vs INA203AIPWRG4 |
Part Details for INA203AIPW by Texas Instruments
Results Overview of INA203AIPW by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (3 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
INA203AIPW Information
INA203AIPW 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| INA203AIPW | Texas Instruments | 80V, Low-/High-side, High-Speed, Voltage Output CSA with Dual Comparators 14-TSSOP -40 to 125 | |
| INA203AIPWR | Texas Instruments | 80V, Low-/High-side, High-Speed, Voltage Output CSA with Dual Comparators 14-TSSOP -40 to 125 |
Price & Stock for INA203AIPW
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
INA203AIPW-ND
|
DigiKey | IC CURRENT MONITOR 3.5% 14TSSOP Min Qty: 360 Container: Tube |
0 Tube |
|
$3.1858 | Buy Now |
|
|
Vyrian | Comparator, 1 Func, 2500uV Offset-Max, PDSO14 | 7703 |
|
RFQ |
US Tariff Estimator: INA203AIPW 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.
INA203AIPW CAD Models
-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
INA203AIPW Part Data Attributes
|
|
INA203AIPW
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
INA203AIPW
Texas Instruments
Operational Amplifier, 1 Func, 2500uV Offset-Max, CMOS, PDSO14
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | TSSOP | |
| Package Description | Tssop-14 | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | Operational Amplifier | |
| Architecture | Voltage-Feedback | |
| Average Bias Current-Max (IIB) | 0.015 µA | |
| Bias Current-Max (IIB) @25C | 16 µA | |
| Common Mode Voltage-Max | 80 V | |
| Common-mode Reject Ratio-Min | 100 Db | |
| Common-mode Reject Ratio-Nom | 100 Db | |
| Frequency Compensation | Yes | |
| Input Offset Voltage-Max | 2500 µV | |
| JESD-30 Code | R-PDSO-G14 | |
| JESD-609 Code | e4 | |
| Length | 5 Mm | |
| Low-Bias | No | |
| Low-Offset | No | |
| Micropower | No | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Type | Open-Drain | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP14,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power | No | |
| Programmable Power | No | |
| Qualification Status | Not Qualified | |
| Response Time-Nom | 1300 Ns | |
| Seated Height-Max | 1.2 Mm | |
| Slew Rate-Nom | 1 V/Us | |
| Supply Current-Max | 2.8 Ma | |
| Supply Voltage Limit-Max | 18 V | |
| Supply Voltage-Nom (Vsup) | 12 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| 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 | 500 | |
| Voltage Gain-Nom | 20 | |
| Wideband | No | |
| Width | 4.4 Mm |
Alternate Parts for INA203AIPW
This table gives cross-reference parts and alternative options found for INA203AIPW. 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 INA203AIPW, 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.
INA203AIPW Frequently Asked Questions (FAQ)
-
The maximum voltage that can be applied to the input pins is ±40V, but it's recommended to keep it within ±20V to ensure accurate measurements and prevent damage to the device.
-
The gain of the INA203 can be calculated using the formula: Gain = 5V / (Rgain x Vref), where Rgain is the gain resistor value and Vref is the reference voltage. The default gain is 5V/50mV = 100V/V.
-
The REF pin is used to set the reference voltage for the device. It can be connected to a voltage source or left open-circuit, in which case it will default to 50mV. The reference voltage determines the gain of the device.
-
Yes, the INA203 can be used with a single-supply voltage. However, the input common-mode voltage range is limited to VCC-2V to VCC+0.2V, so the input signal should be biased accordingly.
-
The bandwidth of the INA203 is 2.5MHz, making it suitable for a wide range of applications, including audio and industrial sensing.