SST39VF400A-70-4I-B3KEAlternatives & Equivalent Parts
About SST39VF400A-70-4I-B3KE
SST39VF400A-70-4I-B3KE is a Integrated Circuit component manufactured by Microchip. It comes in a BGA 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 | SST39VF400A-70-4I-B3KESource | SR10LG-G | SST11CP16-QXCE | RN4871-I/RM128 | 5027 | 502790-5091 | MCP2120-I/SL |
|---|---|---|---|---|---|---|---|
| Manufacturer | Microchip | Microchip | Microchip | Microchip | Keystone Electronics | Molex | Microchip |
| Package Type | BGA | Small Outline Packages | Quad Flat No-Lead | Other | Other | Other | Small Outline Packages |
| Pin Count | 48 | 8 | 17 | 16 | 1 | 52 | 14 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -10.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | — | -40.0°C ~ 85.0°C |
| Price | $1.2700 | $0.5000 | $2.2400 | $7.9200 | $0.1440 | $0.4170 | $1.0300 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | NOT RECOMMENDED | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | NOT RECOMMENDED | ACTIVE |
| Electrical Parameters | |||||||
| Pbfree Code | Yes | — | — | — | — | Yes | Yes |
| Manufacturer Package Code | TFBGA-48 | SOIC-8 | — | MODULE-16 | — | — | SOIC-14 |
| Factory Lead Time | 7 Weeks | 5 Weeks | — | 17 Weeks | — | — | 6 Weeks |
| YTEOL | 3 | 9 | 0 | 19 | — | 3 | 8 |
| Access Time-Max | 70 ns | — | — | — | — | — | — |
| Command User Interface | YES | — | — | — | — | — | — |
| Common Flash Interface | YES | — | — | — | — | — | — |
| Data Polling | YES | — | — | — | — | — | — |
| Data Retention Time-Min | 100 | — | — | — | — | — | — |
| Endurance | 100000 Write/Erase Cycles | — | — | — | — | — | — |
| JESD-30 Code | R-PBGA-B48 | R-PDSO-G8 | — | R-XXMA-N16 | — | — | R-PDSO-G14 |
| JESD-609 Code | e1 | e3 | — | — | — | e4 | e3 |
| Memory Density | 4194304 bit | — | — | — | — | — | — |
| Memory IC Type | FLASH | — | — | — | — | — | — |
| Memory Width | 16 | — | — | — | — | — | — |
| Number of Functions | 1 | 1 | 1 | — | — | — | 1 |
| Number of Ports | 1 | — | — | — | — | — | — |
| Number of Sectors/Size | 128 | — | — | — | — | — | — |
| Number of Words | 262144 words | — | — | — | — | — | — |
| Number of Words Code | 256000 | — | — | — | — | — | — |
| Operating Mode | ASYNCHRONOUS | — | — | — | — | — | — |
| Organization | 256KX16 | — | — | — | — | — | — |
| Output Characteristics | 3-STATE | — | — | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | BGA48,6X8,32 | SOP8,.25 | LCC16,.12SQ,20 | — | — | — | SOP14,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | — | RECTANGULAR | — | — | RECTANGULAR |
| Package Style | GRID ARRAY, THIN PROFILE, FINE PITCH | SMALL OUTLINE, LOW PROFILE | — | MICROELECTRONIC ASSEMBLY | — | — | SMALL OUTLINE |
| Parallel/Serial | PARALLEL | — | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | — | — | 260 |
| Programming Voltage | 3 V | — | — | — | — | — | — |
| Qualification Status | Not Qualified | — | — | — | — | — | Not Qualified |
| Sector Size | 2K | — | — | — | — | — | — |
| Standby Current-Max | 0.00002 A | — | — | — | — | — | — |
| Supply Current-Max | 0.03 mA | — | — | — | — | — | 0.016 mA |
| Supply Voltage-Max (Vsup) | 3.6 V | — | — | — | — | — | — |
| Supply Voltage-Min (Vsup) | 2.7 V | — | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 3 V | — | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | — | — | YES |
| Technology | CMOS | — | — | HYBRID | — | — | CMOS |
| Temperature Grade | INDUSTRIAL | — | — | — | — | — | INDUSTRIAL |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | Matte Tin (Sn) | — | — | — | — | Matte Tin (Sn) |
| Terminal Form | BALL | GULL WING | — | NO LEAD | — | — | GULL WING |
| Terminal Pitch | 0.8 mm | 1.27 mm | — | 1.2 mm | — | 0.5 mm | 1.27 mm |
| Terminal Position | BOTTOM | DUAL | — | UNSPECIFIED | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | — | — | — | — | 40 |
| Toggle Bit | YES | — | — | — | — | — | — |
| Type | NOR TYPE | — | — | — | — | — | — |
| Analog IC - Other Type | — | SWITCHED CAPACITOR REGULATOR | — | — | — | — | — |
| Input Voltage-Max | — | 240 V | — | — | — | — | — |
| Input Voltage-Min | — | 120 V | — | — | — | — | — |
| Output Current-Max | — | 0.05 A | — | — | — | — | — |
| Output Voltage-Max | — | 28 V | — | — | — | — | — |
| Output Voltage-Min | — | 6 V | — | — | — | — | — |
| Mounting Feature | — | — | SURFACE MOUNT | — | — | — | — |
| Power Supplies | — | — | 5 V | — | — | — | — |
| Subcategory | — | — | RF/Microwave Amplifiers | — | — | — | — |
| Additional Feature | — | — | — | SEATED HGT-NOM | — | EASY-ON | — |
| Supply Voltage-Max | — | — | — | 3.6 V | — | — | — |
| Supply Voltage-Min | — | — | — | 1.9 V | — | — | — |
| Supply Voltage-Nom | — | — | — | 3.3 V | — | — | 5 V |
| uPs/uCs/Peripheral ICs Type | — | — | — | RFSOC | — | — | — |
| ## RN4871-I/RM128 Alternates Showing results | — | — | — | Image | — | — | — |
| Connector Type | — | — | — | — | TEST POINT | FFC/FPC CONNECTOR | — |
| Contact Finish Mating | — | — | — | — | NOT SPECIFIED | NOT SPECIFIED | — |
| Contact Material | — | — | — | — | NOT SPECIFIED | NOT SPECIFIED | — |
| Contact Finish Termination | — | — | — | — | — | Gold (Au) | — |
| Contact Gender | — | — | — | — | — | FEMALE | — |
| DIN Conformance | — | — | — | — | — | NO | — |
| Filter Feature | — | — | — | — | — | NO | — |
| IEC Conformance | — | — | — | — | — | NO | — |
| MIL Conformance | — | — | — | — | — | NO | — |
| Mating Contact Pitch | — | — | — | — | — | 0.020 inch | — |
| Mixed Contacts | — | — | — | — | — | NO | — |
| Mounting Style | — | — | — | — | — | RIGHT ANGLE | — |
| Mounting Type | — | — | — | — | — | BOARD | — |
| Number Of Connectors | — | — | — | — | — | ONE | — |
| Number of Rows Loaded | — | — | — | — | — | 1 | — |
| Option | — | — | — | — | — | GENERAL PURPOSE | — |
| Termination Type | — | — | — | — | — | SURFACE MOUNT | — |
| Total Number of Contacts | — | — | — | — | — | 50 | — |
| UL Flammability Code | — | — | — | — | — | 94V-0 | — |
| Screening Level | — | — | — | — | — | — | TS 16949 |
| Telecom IC Type | — | — | — | — | — | — | TELECOM CIRCUIT |
| ## MCP2120-I/SL Alternates Showing results | — | — | — | — | — | — | Image |
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 6 alternatives for SST39VF400A-70-4I-B3KE — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for SST39VF400A-70-4I-B3KE 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 SST39VF400A-70-4I-B3KE 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 SST39VF400A-70-4I-B3KE?
Known equivalents for SST39VF400A-70-4I-B3KE include SR10LG-G, SST11CP16-QXCE, RN4871-I/RM128. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SST39VF400A-70-4I-B3KE?
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 SST39VF400A-70-4I-B3KE 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.