A3909GLYTR-TAlternatives & Equivalent Parts
About A3909GLYTR-T
A3909GLYTR-T is a Integrated Circuit component manufactured by Allegro Microsystems. 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.
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Specification Comparison
| Parameter | A3909GLYTR-TSource | LM4889MA | LM4889MA/NOPB | LM4889MM/NOPB | ADM485EARZ |
|---|---|---|---|---|---|
| Manufacturer | Allegro Microsystems | Texas Instruments | Texas Instruments | Texas Instruments | Analog Devices |
| Package Type | Small Outline Packages | Other | SOIC-8 | Small Outline Packages | Small Outline Packages |
| Pin Count | 11 | 8 | 8 | 8 | 8 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $0.9160 | — | $0.6063 | $0.3618 | $0.9559 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | No | Yes | Yes | No |
| YTEOL | 7.85 | 0 | 15 | 15 | 10 |
| Analog IC - Other Type | VOICE COIL MOTOR CONTROLLER | — | — | — | — |
| JESD-30 Code | S-PDSO-G10 | R-PDSO-G8 | R-PDSO-G8 | S-PDSO-G8 | R-PDSO-G8 |
| JESD-609 Code | e3 | e0 | e3 | e3 | e3 |
| Number of Functions | 1 | 1 | 1 | 1 | 1 |
| Output Current-Max | 1 A | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP10,.19,20 | SOP8,.25 | SOP8,.25 | TSSOP8,.19 | SOP8,.25 |
| Package Shape | SQUARE | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 235 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max (Isup) | 8 mA | — | — | — | — |
| Supply Voltage-Max (Vsup) | 18 V | 5.5 V | 5.5 V | 5.5 V | — |
| Supply Voltage-Min (Vsup) | 4 V | 2.2 V | 2.2 V | 2.2 V | — |
| Supply Voltage-Nom (Vsup) | 12 V | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) | TIN LEAD | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 1.27 mm | 1.27 mm | 0.65 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | 20 | 30 | 30 | 30 |
| Bandwidth-Nom | — | 20 kHz | 20 kHz | 20 kHz | — |
| Consumer IC Type | — | AUDIO AMPLIFIER | AUDIO AMPLIFIER | AUDIO AMPLIFIER | — |
| Harmonic Distortion | — | 2% | 2% | 2% | — |
| Number of Channels | — | 1 | 1 | 1 | — |
| Output Power-Nom | — | 1 W | 1.2 W | 1.2 W | — |
| Supply Current-Max | — | 8 mA | 8 mA | 8 mA | 0.9 mA |
| Noise Figure-Nom | — | — | 93 dB | 93 dB | — |
| ## LM4889MA/NOPB Alternates Showing results | — | — | Image | — | — |
| ## LM4889MM/NOPB Alternates Showing results | — | — | — | Image | — |
| Manufacturer Package Code | — | — | — | — | R-8 |
| Differential Output | — | — | — | — | YES |
| Driver Number of Bits | — | — | — | — | 1 |
| Input Characteristics | — | — | — | — | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | — | — | — | — | LINE TRANSCEIVER |
| Interface Standard | — | — | — | — | EIA-422; EIA-485 |
| Out Swing-Min | — | — | — | — | 1.5 V |
| Output Low Current-Max | — | — | — | — | 0.004 A |
| Receive Delay-Max | — | — | — | — | 200 ns |
| Receiver Number of Bits | — | — | — | — | 1 |
| Supply Voltage-Max | — | — | — | — | 5.5 V |
| Supply Voltage-Min | — | — | — | — | 4.5 V |
| Supply Voltage-Nom | — | — | — | — | 5 V |
| Transmit Delay-Max | — | — | — | — | 60 ns |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for A3909GLYTR-T 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 A3909GLYTR-T 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 A3909GLYTR-T?
Known equivalents for A3909GLYTR-T include LM4889MA, LM4889MA/NOPB, LM4889MM/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of A3909GLYTR-T?
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 A3909GLYTR-T 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.