SX1257IWLTRTAlternatives & Equivalent Parts
About SX1257IWLTRT
SX1257IWLTRT is a Integrated Circuit component manufactured by SEMTECH. It comes in a Quad Flat No-Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering this alternative for SX1257IWLTRT — response within 24 hours.
Specification Comparison
| Parameter | SX1257IWLTRTSource | CD4060BM |
|---|---|---|
| Manufacturer | SEMTECH | Texas Instruments |
| Package Type | Quad Flat No-Lead | Small Outline Packages |
| Pin Count | 33 | 16 |
| Temperature Range | — | -55.0°C ~ 125.0°C |
| Price | $7.5000 | $0.3125 |
| Stock | In Stock | In Stock |
| Lifecycle | — | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | — | Yes |
| YTEOL | — | 15 |
| Additional Feature | — | OUTPUTS FROM 10 STAGES AVAILABLE; BUILT-IN OSCILLATOR |
| Count Direction | — | UP |
| Family | — | 4000/14000/40000 |
| JESD-30 Code | — | R-PDSO-G16 |
| JESD-609 Code | — | e4 |
| Load Capacitance (CL) | — | 50 pF |
| Load/Preset Input | — | NO |
| Logic IC Type | — | BINARY COUNTER |
| Max Frequency@Nom-Sup | — | 3500000 Hz |
| Max I(ol) | — | 0.0015 A |
| Mode of Operation | — | ASYNCHRONOUS |
| Number of Bits | — | 14 |
| Number of Functions | — | 1 |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | SOP16,.25 |
| Package Shape | — | RECTANGULAR |
| Package Style | — | SMALL OUTLINE |
| Packing Method | — | TUBE |
| Peak Reflow Temperature (Cel) | — | 260 |
| Power Supply Current-Max (ICC) | — | 0.03 mA |
| Prop. Delay@Nom-Sup | — | 300 ns |
| Propagation Delay (tpd) | — | 740 ns |
| Qualification Status | — | Not Qualified |
| Supply Voltage-Max (Vsup) | — | 18 V |
| Supply Voltage-Min (Vsup) | — | 3 V |
| Supply Voltage-Nom (Vsup) | — | 5 V |
| Surface Mount | — | YES |
| Technology | — | CMOS |
| Temperature Grade | — | MILITARY |
| Terminal Finish | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | GULL WING |
| Terminal Pitch | — | 1.27 mm |
| Terminal Position | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
| Trigger Type | — | NEGATIVE EDGE |
| fmax-Min | — | 12 MHz |
| ## CD4060BM 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 this alternative for SX1257IWLTRT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for SX1257IWLTRT 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 SX1257IWLTRT 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for SX1257IWLTRT. Get expert recommendations within 24 hours.
FAQ
What is equivalent to SX1257IWLTRT?
Known equivalents for SX1257IWLTRT include CD4060BM. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SX1257IWLTRT?
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 SX1257IWLTRT 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.