TLC2272AQDRG4Alternatives & Equivalent Parts
About TLC2272AQDRG4
TLC2272AQDRG4 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Small Outline Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | TLC2272AQDRG4Source | TLC2272AIDRG4 | TLC2272AMDG4 | TLC2272AQDRG4Q1 | TLC2272AQDRQ1 | TLC2272AIDG4 | TLC2272AMDR |
|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Small Outline Packages |
| Pin Count | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -55.0°C ~ 125.0°C |
| Price | $1.3703 | $0.5141 | — | $1.9000 | $1.0485 | $1.0500 | $1.4600 |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | — | Yes | Yes | Yes | — | Yes |
| Date Of Intro | 1989-03-01 | 1989-03-01 | 1989-03-01 | — | — | 1989-03-01 | 1989-03-01 |
| YTEOL | 15 | 0 | 0 | 15 | 15 | 0 | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.0008 µA | 0.0008 µA | 0.0008 µA | 0.0008 µA | 0.0008 µA | 0.0008 µA | 0.0008 µA |
| Bias Current-Max (IIB) @25C | 0.00006 µA | 0.00006 µA | 0.00006 µA | 0.00006 µA | 0.00006 µA | 0.00006 µA | 0.00006 µA |
| Common-mode Reject Ratio-Min | 70 dB | 75 dB | 70 dB | 70 dB | 70 dB | 75 dB | 75 dB |
| Common-mode Reject Ratio-Nom | 75 dB | 75 dB | 75 dB | 75 dB | 75 dB | 75 dB | 75 dB |
| Frequency Compensation | YES | YES | YES | YES | YES | YES | YES |
| Input Offset Current-Max (IIO) | 0.00006 µA | 0.00006 µA | 0.00006 µA | 0.00006 µA | 0.00006 µA | 0.00006 µA | 0.00006 µA |
| Input Offset Voltage-Max | 950 µV | 950 µV | 950 µV | 950 µV | 950 µV | 950 µV | 950 µV |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e4 | e4 | e4 | e4 | e4 | e4 | e4 |
| Low-Bias | YES | YES | YES | YES | YES | YES | YES |
| Low-Offset | NO | NO | NO | NO | NO | NO | NO |
| Micropower | NO | NO | NO | NO | NO | NO | NO |
| Neg Supply Voltage Limit-Max | -8 V | -8 V | -8 V | -8 V | -8 V | -8 V | -8 V |
| Neg Supply Voltage-Nom (Vsup) | -5 V | -5 V | -5 V | -5 V | -5 V | -5 V | -5 V |
| Number of Functions | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | TR | TR | TR | TR | TR | TUBE | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 | 260 | 260 | 260 |
| Power | NO | NO | NO | NO | NO | NO | NO |
| Programmable Power | NO | NO | NO | NO | NO | NO | NO |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Min | 1.7 V/us | 1.7 V/us | 1.7 V/us | 1.7 V/us | 1.7 V/us | 1.7 V/us | 1.7 V/us |
| Slew Rate-Nom | 3.6 V/us | 3.6 V/us | 3.6 V/us | 3.6 V/us | 3.6 V/us | 3.6 V/us | 3.6 V/us |
| Subcategory | Operational Amplifier | Operational Amplifier | Operational Amplifier | Operational Amplifier | Operational Amplifier | Operational Amplifier | Operational Amplifier |
| Supply Current-Max | 3 mA | 3 mA | 3 mA | 3 mA | 3 mA | 3 mA | 3 mA |
| Supply Voltage Limit-Max | 8 V | 8 V | 8 V | 8 V | 8 V | 8 V | 8 V |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | MILITARY | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | MILITARY |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | NOT SPECIFIED | 30 | 30 | 30 | NOT SPECIFIED | 30 |
| Unity Gain BW-Nom | 2180 | 2180 | 2180 | 2180 | 2180 | 2180 | 2180 |
| Voltage Gain-Min | 10000 | 25000 | 10000 | 10000 | 10000 | 25000 | 20000 |
| Wideband | NO | NO | NO | NO | NO | NO | NO |
| Screening Level | — | — | — | AEC-Q100 | AEC-Q100 | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Finding alternatives for TLC2272AQDRG4 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.
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What is equivalent to TLC2272AQDRG4?
Known equivalents for TLC2272AQDRG4 include TLC2272AIDRG4, TLC2272AMDG4, TLC2272AQDRG4Q1. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TLC2272AQDRG4?
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 TLC2272AQDRG4 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.