LM4040D20IDBZRG4Alternatives & Equivalent Parts
About LM4040D20IDBZRG4
LM4040D20IDBZRG4 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a SOT23 (3-Pin) package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | LM4040D20IDBZRG4Source | TLV272ID | TLV3701CD |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | SOT23 (3-Pin) | Small Outline Packages | Small Outline Packages |
| Pin Count | 3 | 8 | 8 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C |
| Price | $0.3087 | $0.3283 | $0.6386 |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| YTEOL | 0 | 15 | 15 |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | — | — |
| JESD-30 Code | R-PDSO-G3 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e4 | e4 | e4 |
| Number of Functions | 1 | 2 | 1 |
| Number of Outputs | 1 | — | — |
| Output Voltage-Max | 2.068 V | — | — |
| Output Voltage-Min | 2.028 V | — | — |
| Output Voltage-Nom | 2.048 V | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TO-236 | SOP8,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 2.7 V |
| Surface Mount | YES | YES | YES |
| Technology | BIPOLAR | CMOS | CMOS |
| Temp Coef of Voltage-Max | 150 ppm/°C | — | — |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE | COMMERCIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.95 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
| Trim/Adjustable Output | NO | — | — |
| Voltage Tolerance-Max | 1% | — | — |
| ## LM4040D20IDBZRG4 Alternates Showing results | Image | — | — |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | COMPARATOR |
| Architecture | — | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | — | 0.00006 µA | 0.0015 µA |
| Bias Current-Max (IIB) @25C | — | 0.00006 µA | 0.0001 µA |
| Common-mode Reject Ratio-Min | — | 65 dB | — |
| Common-mode Reject Ratio-Nom | — | 80 dB | — |
| Frequency Compensation | — | YES | — |
| Input Offset Current-Max (IIO) | — | 0.00006 µA | — |
| Input Offset Voltage-Max | — | 5000 µV | 5000 µV |
| Low-Bias | — | YES | — |
| Low-Offset | — | NO | — |
| Micropower | — | NO | — |
| Neg Supply Voltage Limit-Max | — | -8.25 V | — |
| Neg Supply Voltage-Nom (Vsup) | — | -5 V | — |
| Packing Method | — | TUBE | TUBE |
| Power | — | NO | — |
| Programmable Power | — | NO | — |
| Slew Rate-Min | — | 1 V/us | — |
| Slew Rate-Nom | — | 2.1 V/us | — |
| Subcategory | — | Operational Amplifier | Comparator |
| Supply Current-Max | — | 1.32 mA | 0.0008 mA |
| Supply Voltage Limit-Max | — | 8.25 V | 17 V |
| Unity Gain BW-Nom | — | 3000 | — |
| Voltage Gain-Min | — | 70795 | — |
| Wideband | — | NO | — |
| ## TLV272ID Alternates Showing results | — | Image | — |
| Output Type | — | — | PUSH-PULL |
| Response Time-Nom | — | — | 240000 ns |
| ## TLV3701CD Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for LM4040D20IDBZRG4 is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating LM4040D20IDBZRG4 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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Request Alternatives for LM4040D20IDBZRG4FAQ
What is equivalent to LM4040D20IDBZRG4?
Known equivalents for LM4040D20IDBZRG4 include TLV272ID, TLV3701CD. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM4040D20IDBZRG4?
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 LM4040D20IDBZRG4 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.