FST16233MTDX ON Semiconductor Integrated Circuit (Small Outline Packages) In Stock
FST16233MTDX is a ON Semiconductor Capacitor for decoupling and filtering. Key specs include 56 pins, -40°C to 85°C, and 4 W. Request quote pricing, in-stock sourcing, and worldwide shipping for production builds.
- Manufacturer
- ON Semiconductor
- Package
- Small Outline Packages
- Pin Count
- 56
- Lifecycle
- OBSOLETE
- Datasheet
- FST16233MTDX Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.0330(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of FST16233MTDX?
- Capacitor selected for decoupling
- Documented key rating: 56 pins
- Additional electrical or mechanical rating: -40°C to 85°C
- TSSOP-56 package with 56 pins for footprint verification
- Operating temperature range from -40°C to 85°C
- obsolete lifecycle status for sourcing review
What is FST16233MTDX used for?
FST16233MTDX is typically used in decoupling, filtering, timing, and power rail stabilization circuits where the documented 56 pins, -40°C to 85°C, and 4 W ratings fit the electrical and mechanical design envelope. Buyers should confirm the datasheet, package footprint, and lifecycle status before approving it for production, repair, or substitute sourcing.
What are the specifications of FST16233MTDX?
| Pbfree Code | Yes |
| Manufacturer Package Code | 948BR |
| Factory Lead Time | 4Weeks |
| YTEOL | 0 |
| Additional Feature | MUX/DMUX SWITCH |
| Family | CBT/FST/QS/5C/B |
| JESD-30 Code | R-PDSO-G56 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | MULTIPLEXER AND DEMUX/DECODER |
| Number of Functions | 16 |
| Number of Inputs | 1 |
| Number of Outputs | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP56,.3,20 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.003mA |
| Prop. Delay@Nom-Sup | 0.25ns |
| Propagation Delay (tpd) | 0.25ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4V |
| Supply Voltage-Nom (Vsup) | 4.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| HTS Code | 8542.39.00.60 |
Where can I find the FST16233MTDX datasheet?
FST16233MTDX Datasheet DownloadOfficial datasheet from ON Semiconductor
What are equivalent replacements for FST16233MTDX?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which decoupling designs fit FST16233MTDX when 56 pins is required?
FST16233MTDX fits designs needing a Capacitor with 56 pins and TSSOP-56 packaging. Engineers commonly use it in decoupling, filtering, timing, and power rail stabilization circuits, while checking derating, layout limits, and the manufacturer datasheet.
How should assembly teams evaluate FST16233MTDX before approving the footprint?
Review the TSSOP-56 package details and confirm 56 pins against the PCB land pattern. This helps buyers verify assembly method, inspection access, and substitute compatibility before purchase.
When is FST16233MTDX a practical sourcing choice for replacement or production builds?
Use FST16233MTDX when the BOM requirement matches 4 W and the obsolete lifecycle status is acceptable. For urgent builds, request lot traceability, date codes, and confirmed shipment quantities.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About ON Semiconductor
ON Semiconductor (onsemi) provides intelligent power and sensing technologies for automotive, industrial, IoT, and cloud infrastructure applications.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.8560 | $2.86 |
| 25+ | $1.3428 | $33.57 |
| 100+ | $1.1984 | $119.84 |
| 125+ | $1.1919 | $148.99 |
| 127+ | $1.1124 | $141.27 |
| 271+ | $1.0330 | $279.94 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit
EP2SGX30DF780C3N
Intel
Integrated Circuit