T491B107K006ATAlternatives & Equivalent Parts
About T491B107K006AT
T491B107K006AT is a Capacitor Polarised component manufactured by Kemet. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | T491B107K006ATSource | TLV342IDR | AP2161WG-7 | AP22802AW5-7 | ONET4291VARGPT | MAX232ECDW |
|---|---|---|---|---|---|---|
| Manufacturer | Kemet | Texas Instruments | Diodes Inc. | Diodes Inc. | Texas Instruments | Texas Instruments |
| Package Type | Other | Small Outline Packages | SOT23 (5-Pin) | SOT23 (5-Pin) | Quad Flat No-Lead | Small Outline Packages |
| Pin Count | 2 | 8 | 5 | 5 | 20 | 16 |
| Temperature Range | — | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C |
| Price | $0.1884 | $0.4042 | $0.1043 | $0.0474 | $1.4023 | $0.4725 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | — | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE | OBSOLETE |
| Electrical Parameters | ||||||
| Pbfree Code | — | Yes | Yes | — | — | — |
| YTEOL | — | 15 | 7 | 0 | 0 | 0 |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | — | — | — | — |
| Architecture | — | VOLTAGE-FEEDBACK | — | — | — | — |
| Average Bias Current-Max (IIB) | — | 0.003 µA | — | — | — | — |
| Bias Current-Max (IIB) @25C | — | 0.0002 µA | — | — | — | — |
| Common-mode Reject Ratio-Min | — | 50 dB | — | — | — | — |
| Common-mode Reject Ratio-Nom | — | 90 dB | — | — | — | — |
| Frequency Compensation | — | YES | — | — | — | — |
| Input Offset Voltage-Max | — | 4000 µV | — | — | — | — |
| JESD-30 Code | — | R-PDSO-G8 | R-PDSO-G5 | R-PDSO-G5 | S-PQCC-N20 | R-PDSO-G16 |
| JESD-609 Code | — | e4 | — | — | e4 | e4 |
| Low-Bias | — | YES | — | — | — | — |
| Low-Offset | — | NO | — | — | — | — |
| Micropower | — | YES | — | — | — | — |
| Number of Functions | — | 2 | 1 | 1 | 1 | 2 |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP8,.25 | TSOP5/6,.11,37 | TSOP5/6,.11,37 | LCC20,.16SQ,20 | SOP16,.4 |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE, LOW PROFILE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE |
| Packing Method | — | TR | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 | 260 | 260 |
| Power | — | NO | — | — | — | — |
| Programmable Power | — | NO | — | — | — | — |
| Qualification Status | — | Not Qualified | — | — | Not Qualified | Not Qualified |
| Slew Rate-Nom | — | 0.9 V/us | — | — | — | — |
| Subcategory | — | Operational Amplifier | — | — | — | — |
| Supply Current-Max | — | 0.4 mA | — | — | 46 mA | 10 mA |
| Supply Voltage Limit-Max | — | 5.5 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | 1.8 V | 5 V | 5 V | — | — |
| Surface Mount | — | YES | YES | YES | YES | YES |
| Technology | — | CMOS | — | — | BICMOS | BICMOS |
| Temperature Grade | — | AUTOMOTIVE | — | — | INDUSTRIAL | COMMERCIAL |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Matte Tin (Sn) | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | GULL WING | GULL WING | GULL WING | NO LEAD | GULL WING |
| Terminal Pitch | — | 1.27 mm | 0.95 mm | 0.95 mm | 0.5 mm | 1.27 mm |
| Terminal Position | — | DUAL | DUAL | DUAL | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | 30 | 30 | NOT SPECIFIED |
| Unity Gain BW-Nom | — | 2200 | — | — | — | — |
| Voltage Gain-Min | — | 562.34 | — | — | — | — |
| Wideband | — | NO | — | — | — | — |
| ## TLV342IDR Alternates Showing results | — | Image | — | — | — | — |
| Factory Lead Time | — | — | 12 Weeks | — | — | — |
| Additional Feature | — | — | CURRENT LIMIT:1.9A; THERMAL SHUTDOWN:140C | — | — | — |
| Adjustable Threshold | — | — | NO | NO | — | — |
| Analog IC - Other Type | — | — | LOAD SWITCH | LOAD SWITCH | — | — |
| Number of Channels | — | — | 1 | 1 | — | — |
| Supply Voltage-Max (Vsup) | — | — | 5.5 V | 5.5 V | — | — |
| Supply Voltage-Min (Vsup) | — | — | 2.7 V | 2.7 V | — | — |
| Threshold Voltage-Nom | — | — | +1.9V | — | — | — |
| Interface IC Type | — | — | — | — | INTERFACE CIRCUIT | LINE TRANSCEIVER |
| Supply Voltage-Max | — | — | — | — | 3.6 V | 5.5 V |
| Supply Voltage-Min | — | — | — | — | 2.9 V | 4.5 V |
| Supply Voltage-Nom | — | — | — | — | 3.3 V | 5 V |
| ## ONET4291VARGPT Alternates Showing results | — | — | — | — | Image | — |
| Differential Output | — | — | — | — | — | NO |
| Driver Number of Bits | — | — | — | — | — | 2 |
| Input Characteristics | — | — | — | — | — | SCHMITT TRIGGER |
| Interface Standard | — | — | — | — | — | EIA-232-F; TIA-232-F; V.28 |
| Out Swing-Min | — | — | — | — | — | 10 V |
| Output Low Current-Max | — | — | — | — | — | 0.0032 A |
| Output Polarity | — | — | — | — | — | INVERTED |
| Receiver Number of Bits | — | — | — | — | — | 2 |
| Supply Voltage1-Max | — | — | — | — | — | 5.5 V |
| Supply Voltage1-Min | — | — | — | — | — | 4.5 V |
| Supply Voltage1-Nom | — | — | — | — | — | 5 V |
| ## MAX232ECDW Alternates Showing results | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
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When evaluating T491B107K006AT replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to T491B107K006AT?
Known equivalents for T491B107K006AT include TLV342IDR, AP2161WG-7, AP22802AW5-7. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of T491B107K006AT?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify T491B107K006AT alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.