THS4631DGNAlternatives & Equivalent Parts
About THS4631DGN
THS4631DGN 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 | THS4631DGNSource | THS4631DGNR | TPS74401RGRT |
|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Quad Flat No-Lead |
| Pin Count | 8 | 8 | 21 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — |
| Price | $5.9171 | $4.3250 | $6.5664 |
| Electrical Parameters | |||
| YTEOL | 0 | 15 | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER | — |
| Architecture | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | 0.002 µA | 0.002 µA | — |
| Bandwidth (3dB)-Nom | 25 MHz | 25 MHz | — |
| Bias Current-Max (IIB) @25C | 0.0001 µA | 0.0001 µA | — |
| Common-mode Reject Ratio-Min | 86 dB | 86 dB | — |
| Common-mode Reject Ratio-Nom | 95 dB | 95 dB | — |
| Frequency Compensation | YES | YES | — |
| Input Offset Current-Max (IIO) | 0.0001 µA | 0.0001 µA | — |
| Input Offset Voltage-Max | 500 µV | 500 µV | — |
| JESD-30 Code | S-PDSO-G8 | S-PDSO-G8 | S-PQCC-N20 |
| JESD-609 Code | e4 | e4 | e4 |
| Low-Bias | YES | YES | — |
| Low-Offset | NO | NO | — |
| Micropower | NO | NO | — |
| Neg Supply Voltage Limit-Max | -16.5 V | -16.5 V | — |
| Neg Supply Voltage-Nom (Vsup) | -15 V | -15 V | — |
| Number of Functions | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP8,.19 | TSSOP8,.19 | — |
| Package Shape | SQUARE | SQUARE | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Packing Method | TUBE | TR | TR |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Power | NO | NO | — |
| Programmable Power | NO | NO | — |
| Qualification Status | Not Qualified | Not Qualified | — |
| Slew Rate-Nom | 1000 V/us | 1000 V/us | — |
| Supply Current-Max | 13 mA | 13 mA | — |
| Supply Voltage Limit-Max | 16.5 V | 16.5 V | — |
| Supply Voltage-Nom (Vsup) | 15 V | 15 V | — |
| Surface Mount | YES | YES | YES |
| Technology | BICMOS | BICMOS | PMOS |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — |
| Terminal Finish | NICKEL PALLADIUM GOLD SILVER | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | NO LEAD |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
| Unity Gain BW-Nom | 210000 | 210000 | — |
| Voltage Gain-Min | 1780 | 1780 | — |
| Wideband | YES | YES | — |
| ## THS4631DGN Alternates Showing results | Image | — | — |
| Pbfree Code | — | Yes | — |
| ## THS4631DGNR Alternates Showing results | — | Image | — |
| Date Of Intro | — | — | 2016-04-06 |
| Adjustability | — | — | ADJUSTABLE |
| Dropout Voltage1-Max | — | — | 0.195 V |
| Dropout Voltage1-Nom | — | — | 0.12 V |
| Input Voltage-Max | — | — | 5.5 V |
| Input Voltage-Min | — | — | 0.8 V |
| Line Regulation-Max (%/V) | — | — | 0.05 |
| Number of Outputs | — | — | 1 |
| Operating Temperature TJ-Max | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | -40 °C |
| Output Current1-Max | — | — | 3 A |
| Output Voltage1-Max | — | — | 3.6 V |
| Output Voltage1-Min | — | — | 0.8 V |
| Regulator Type | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Voltage Tolerance-Max | — | — | 1% |
| ## TPS74401RGRT Alternates Showing results | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Amplifier, 1 Func, 500uV Offset-Max, 25MHz Band Width, BICMOS, PDSO8
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Why Look for Alternatives?
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What is equivalent to THS4631DGN?
Known equivalents for THS4631DGN include THS4631DGNR, TPS74401RGRT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of THS4631DGN?
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 THS4631DGN 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.