TLV990-28PFBG4Alternatives & Equivalent Parts
About TLV990-28PFBG4
TLV990-28PFBG4 is a Integrated Circuit component manufactured by Texas Instruments. It comes in a Quad Flat 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 | TLV990-28PFBG4Source | TLV990-40PFBG4 | TLV990-28PFB | TLV990-40PFB |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 48 | 48 | 48 | 48 |
| Temperature Range | -20.0°C ~ 75.0°C | -20.0°C ~ 75.0°C | -20.0°C ~ 75.0°C | -20.0°C ~ 75.0°C |
| Price | — | — | $9.6100 | $10.5700 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| YTEOL | 0 | 0 | 15 | 15 |
| Consumer IC Type | CONSUMER CIRCUIT | CONSUMER CIRCUIT | CONSUMER CIRCUIT | CONSUMER CIRCUIT |
| JESD-30 Code | S-PQFP-G48 | S-PQFP-G48 | S-PQFP-G48 | S-PQFP-G48 |
| JESD-609 Code | e4 | e4 | e4 | e4 |
| Number of Functions | 1 | 1 | 1 | 1 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH | FLATPACK, THIN PROFILE, FINE PITCH | FLATPACK, THIN PROFILE, FINE PITCH | FLATPACK, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.3 V | 3.3 V | 3.3 V | 3.3 V |
| Supply Voltage-Min (Vsup) | 2.7 V | 2.7 V | 2.7 V | 2.7 V |
| Surface Mount | YES | YES | YES | YES |
| Technology | CMOS | CMOS | CMOS | CMOS |
| Temperature Grade | COMMERCIAL EXTENDED | COMMERCIAL EXTENDED | COMMERCIAL EXTENDED | COMMERCIAL EXTENDED |
| Terminal Finish | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | QUAD | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 |
| Package Equivalence Code | — | TQFP48,.35SQ | — | TQFP48,.35SQ |
| Pbfree Code | — | — | Yes | Yes |
| Number of Channels | — | — | 1 | 1 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 3 alternatives for TLV990-28PFBG4 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for TLV990-28PFBG4 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 TLV990-28PFBG4 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 TLV990-28PFBG4?
Known equivalents for TLV990-28PFBG4 include TLV990-40PFBG4, TLV990-28PFB, TLV990-40PFB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TLV990-28PFBG4?
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 TLV990-28PFBG4 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.