PCF8523T/1,118Alternatives & Equivalent Parts
About PCF8523T/1,118
PCF8523T/1,118 is a Integrated Circuit component manufactured by NXP. 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 | PCF8523T/1,118Source | RV-8523-C3-TA-QC-020 | M24256-DFCS6TP/K | MC32882 |
|---|---|---|---|---|
| Manufacturer | NXP | MICRO CRYSTAL | STMicroelectronics | MULTICOMP |
| Package Type | Small Outline Packages | Other | Other | Other |
| Pin Count | 8 | 10 | 8 | 4 |
| Temperature Range | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -25.0°C ~ 70.0°C |
| Price | $0.5007 | — | $0.2966 | $0.2950 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Manufacturer Package Code | SOT96-1 | — | — | — |
| YTEOL | 0 | — | 9 | — |
| Clock Frequency-Max | 0.032 MHz | — | — | — |
| Information Access Method | SERIAL(I2C) | — | — | — |
| Interrupt Capability | Y | — | — | — |
| JESD-30 Code | R-PDSO-G8 | — | R-XBGA-B8 | — |
| JESD-609 Code | e4 | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | UNSPECIFIED | — |
| Package Equivalence Code | SOP8,.25 | — | BGA8(UNSPEC) | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | — | GRID ARRAY, VERY THIN PROFILE, FINE PITCH | — |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — |
| Qualification Status | Not Qualified | — | Not Qualified | — |
| Supply Voltage-Max | 5.5 V | — | — | — |
| Supply Voltage-Min | 1.2 V | — | — | — |
| Supply Voltage-Nom | 3.3 V | — | — | — |
| Surface Mount | YES | — | YES | NO |
| Technology | CMOS | — | CMOS | — |
| Temperature Grade | INDUSTRIAL | — | INDUSTRIAL | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | — |
| Terminal Form | GULL WING | — | BALL | — |
| Terminal Pitch | 1.27 mm | — | 0.4 mm | — |
| Terminal Position | DUAL | — | BOTTOM | — |
| Time-Min | SECONDS | — | — | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — |
| Volatile | YES | — | — | — |
| uPs/uCs/Peripheral ICs Type | TIMER, REAL TIME CLOCK | — | — | — |
| Factory Lead Time | — | — | 12 Weeks | — |
| Clock Frequency-Max (fCLK) | — | — | 1 MHz | — |
| Data Retention Time-Min | — | — | 200 | — |
| Endurance | — | — | 4000000 Write/Erase Cycles | — |
| I2C Control Byte | — | — | 1010DDDR | — |
| Memory Density | — | — | 262144 bit | — |
| Memory IC Type | — | — | EEPROM | — |
| Memory Width | — | — | 8 | — |
| Number of Functions | — | — | 1 | — |
| Number of Words | — | — | 32768 words | — |
| Number of Words Code | — | — | 32000 | — |
| Operating Mode | — | — | SYNCHRONOUS | — |
| Organization | — | — | 32KX8 | — |
| Parallel/Serial | — | — | SERIAL | — |
| Programming Voltage | — | — | 1.8 V | — |
| Serial Bus Type | — | — | I2C | — |
| Standby Current-Max | — | — | 0.000001 A | — |
| Supply Current-Max | — | — | 0.0025 mA | — |
| Supply Voltage-Max (Vsup) | — | — | 5.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | 1.7 V | — |
| Supply Voltage-Nom (Vsup) | — | — | 1.8 V | — |
| Write Cycle Time-Max (tWC) | — | — | 5 ms | — |
| Write Protection | — | — | HARDWARE | — |
| ## M24256-DFCS6TP/K Alternates Showing results | — | — | Image | — |
| Actuator Color | — | — | — | BLACK |
| Actuator Length | — | — | — | 0.043 inch |
| Actuator Material | — | — | — | LIQUID CRYSTAL POLYMER |
| Actuator Type | — | — | — | PUSHBUTTON |
| Body Breadth | — | — | — | 5.9944 mm |
| Body Color | — | — | — | BLACK |
| Body Height | — | — | — | 2.0066 mm |
| Body Length or Diameter | — | — | — | 6.1976 mm |
| Center Contact Material | — | — | — | PHOSPHOR BRONZE |
| Center Contact Plating | — | — | — | SILVER |
| Contact Current(DC)-Max | — | — | — | 0.05 A |
| Contact (DC) Max Rating R Load | — | — | — | 0.05A@12VDC |
| Contact Resistance | — | — | — | 0.1 mΩ |
| Contact Voltage(DC)-Max | — | — | — | 12 V |
| Dielectric Withstand Volts | — | — | — | 250VAC V |
| Electrical Life | — | — | — | 200000 Cycle(s) |
| End Contact Material | — | — | — | PHOSPHOR BRONZE |
| End Contact Plating | — | — | — | SILVER |
| Insulation Resistance | — | — | — | 100000000 Ω |
| Insulator Material | — | — | — | LIQUID CRYSTAL POLYMER |
| Mounting Feature | — | — | — | SURFACE MOUNT-STRAIGHT |
| Switch Function | — | — | — | SPST |
| Terminal Material | — | — | — | BRASS |
| Termination Type | — | — | — | SOLDER |
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 PCF8523T/1,118 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for PCF8523T/1,118 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 PCF8523T/1,118 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 PCF8523T/1,118?
Known equivalents for PCF8523T/1,118 include RV-8523-C3-TA-QC-020, M24256-DFCS6TP/K, MC32882. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of PCF8523T/1,118?
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 PCF8523T/1,118 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.