Alternatives to Texas Instruments INA240A1PW
Texas Instruments INA240A1PW and its qualified second sources, compared on form/fit/function, stock, lifecycle and price — the same checks Parter runs inside a BOM.
 INA240A1PWTexas Instruments | INA240A1PWRTexas Instruments | INA240A1QPWRQ1Texas Instruments | +4more | |
|---|---|---|---|---|
| FFF Compatibility | Uses the identical 8-TSSOP package and pinout configuration.Identical physical package dimensions (3.00 mm x 4.40 mm body).Exact same silicon design and specifications, providing a seamless replacement. | Shares the identical 8-TSSOP package and pin configurations.Same physical package dimensions.Meets or exceeds all performance parameters with added automotive qualification. | ||
 AI Summary | INA240A1PW by Texas Instruments: Current Sense Amplifier 1 Circuit 8-TSSOP. | This is the Tape & Reel packaged variant of the same device, serving as the official direct replacement. It offers the exact same electrical performance and physical dimensions with no design changes required.
| This is the automotive-grade version of the same device in the identical TSSOP-8 package. It is fully pin-compatible and functionally identical, but qualified for automotive environments.
| |
| Lifecycle Status | Obsolete | Active | Unknown | |
| Market Availability | In stock | In stock | Unknown | |
| REACH | REACH | REACH | Unknown | |
| RoHS | RoHS | RoHS | Unknown | |
| Description | Current Sense Amplifier 1 Circuit 8-TSSOP | Current Sense Amplifier 1 Circuit 8-TSSOP | This is the automotive-grade version of the same device in the identical TSSOP-8 package. It is fully pin-compatible and functionally identi | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | |
| Type | Linear | Linear | Component | |
| Datasheet | Open | Open | N/A | |
| Lead Time | 12 weeks | 16 weeks | Unknown | |
| Country of Origin | - | - | - | |
| Export Control Class Number | EAR99 | EAR99 | EAR99 | |
| HTSUS Code | 8542.33.0001 | - | - | |
| Moisture Sensitivity Level | 2 (1 Year) | - | - | |
| Slew Rate | 2V/µs | - | - | |
| Mounting Type | Surface Mount | - | - | |
| -3db Bandwidth | 400 kHz | - | - | |
| Amplifier Type | Current Sense | - | - | |
| Package / Case | 8-TSSOP (0.173", 4.40mm Width) | - | - | |
| Current - Supply | 1.8mA | - | - | |
| Number of Circuits | 1 | - | - | |
| Current - Input Bias | 90 µA | - | - |
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| Part | Market availability | Lifecycle | Alternatives available |
|---|---|---|---|
 INA208AIDTexas Instruments | In stock | Obsolete | 5Alternatives availableSee Alternatives |
 INA114AUTexas Instruments | In stock | Obsolete | 5Alternatives availableSee Alternatives |
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Frequently asked questions
Yes. The Texas Instruments INA240A1PW is marked obsolete, so the manufacturer has discontinued it and any remaining supply is limited to distributor stock. The qualified second sources on this page are active parts you can design in today.
The closest qualified second sources for the Texas Instruments INA240A1PW are the INA240A1PWR (Texas Instruments) and the INA240A1QPWRQ1 (Texas Instruments), out of 6 matched alternatives in total. Each is compared against the original on fit, form and function in the table above.
Not always. The alternatives to the INA240A1PW are matched on function but can differ in package, pinout or a key parameter, so review the fit/form/function notes in the table and the datasheet before designing one in.
The INA240A1PW (Texas Instruments) is a part in the Linear category. This page lists qualified, cross-referenced replacements for it with a side-by-side comparison.
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