TC4051BP(N,F)Alternatives & Equivalent Parts
About TC4051BP(N,F)
TC4051BP(N,F) is a Integrated Circuit component manufactured by Toshiba. It comes in a Dual-In-Line 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 | TC4051BP(N,F)Source | NJL7502L | ATTINY44-20SSU | BZT52C5V1S-7-F | CC0402KRX7R9BB222 |
|---|---|---|---|---|---|
| Manufacturer | Toshiba | NJR | Microchip | Diodes Inc. | YAGEO (PHYCOMP) |
| Package Type | Dual-In-Line Packages | Other | Small Outline Packages | Small Outline Diode | Capacitor Chip Non-polarised |
| Pin Count | 16 | 2 | 14 | 2 | 2 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -65.0°C ~ 150.0°C | -55.0°C ~ 125.0°C |
| Price | $0.3529 | $0.4050 | $1.5100 | $0.0188 | $0.0012 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| YTEOL | 6 | 7.24 | 14 | 7 | 7 |
| Additional Feature | LG-MAX | — | OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ | HIGH RELIABILITY | — |
| Analog IC - Other Type | SINGLE-ENDED MULTIPLEXER | — | — | — | — |
| JESD-30 Code | R-PDIP-T16 | — | R-PDSO-G14 | R-PDSO-G2 | — |
| Number of Channels | 1 | — | — | — | — |
| Number of Functions | 8 | 1 | — | — | — |
| Off-state Isolation-Nom | 50 dB | — | — | — | — |
| On-state Resistance Match-Nom | 10 Ω | — | — | — | — |
| On-state Resistance-Max (Ron) | 1200 Ω | — | — | — | — |
| Output | SEPARATE OUTPUT | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | DIP16,.3 | — | SOP14,.25 | — | — |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR PACKAGE |
| Package Style | IN-LINE | — | SMALL OUTLINE | SMALL OUTLINE | SMT |
| Supply Voltage-Max (Vsup) | 18 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | 3 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | — | — | — | — |
| Surface Mount | NO | — | YES | YES | YES |
| Switch-off Time-Max | 450 ns | — | — | — | — |
| Switch-on Time-Max | 380 ns | — | — | — | — |
| Technology | CMOS | — | CMOS | ZENER | — |
| Terminal Form | THROUGH-HOLE | — | GULL WING | GULL WING | — |
| Terminal Pitch | 2.54 mm | — | 1.27 mm | — | — |
| Terminal Position | DUAL | — | DUAL | DUAL | — |
| Factory Lead Time | — | 30 Weeks | 6 Weeks | 12 Weeks | — |
| Coll-Emtr Bkdn Voltage-Min | — | 70 V | — | — | — |
| Configuration | — | SINGLE | — | SINGLE | — |
| Dark Current-Max | — | 100 nA | — | — | — |
| Infrared Range | — | NO | — | — | — |
| Light Current-Nom | — | 0.073 mA | — | — | — |
| Optoelectronic Device Type | — | PHOTO TRANSISTOR | — | — | — |
| Peak Wavelength | — | 560 nm | — | — | — |
| Shape | — | ROUND | — | — | — |
| Size | — | 3 mm | — | — | — |
| Pbfree Code | — | — | Yes | Yes | Yes |
| Manufacturer Package Code | — | — | SOIC-14 | — | — |
| Has ADC | — | — | YES | — | — |
| Bit Size | — | — | 8 | — | — |
| Boundary Scan | — | — | NO | — | — |
| CPU Family | — | — | AVR RISC | — | — |
| Clock Frequency-Max | — | — | 20 MHz | — | — |
| DAC Channels | — | — | NO | — | — |
| DMA Channels | — | — | NO | — | — |
| Format | — | — | FIXED POINT | — | — |
| Integrated Cache | — | — | NO | — | — |
| JESD-609 Code | — | — | e3 | e3 | e3 |
| Low Power Mode | — | — | YES | — | — |
| Number of External Interrupts | — | — | 13 | — | — |
| Number of I/O Lines | — | — | 12 | — | — |
| Number of Timers | — | — | 2 | — | — |
| On Chip Data RAM Width | — | — | 8 | — | — |
| On Chip Program ROM Width | — | — | 8 | — | — |
| PWM Channels | — | — | YES | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | — |
| Qualification Status | — | — | Not Qualified | Not Qualified | — |
| RAM (bytes) | — | — | 256 | — | — |
| ROM (words) | — | — | 4096 | — | — |
| ROM Programmability | — | — | FLASH | — | — |
| Speed | — | — | 20 MHz | — | — |
| Supply Current-Max | — | — | 9 mA | — | — |
| Supply Voltage-Max | — | — | 5.5 V | — | — |
| Supply Voltage-Min | — | — | 5 V | — | — |
| Supply Voltage-Nom | — | — | 5 V | — | — |
| Temperature Grade | — | — | INDUSTRIAL | — | — |
| Terminal Finish | — | — | Matte Tin (Sn) | MATTE TIN | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 | — |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC | — | — |
| ## ATTINY44-20SSU Alternates Showing results | — | — | Image | — | — |
| Diode Element Material | — | — | — | SILICON | — |
| Diode Type | — | — | — | ZENER DIODE | — |
| Dynamic Impedance-Max | — | — | — | 60 Ω | — |
| Number of Elements | — | — | — | 1 | — |
| Polarity | — | — | — | UNIDIRECTIONAL | — |
| Power Dissipation-Max | — | — | — | 0.2 W | — |
| Reference Voltage-Nom | — | — | — | 5.1 V | — |
| Voltage Tol-Max | — | — | — | 5.88% | — |
| Working Test Current | — | — | — | 5 mA | — |
| Reach Compliance Code | — | — | — | — | Compliant |
| Capacitance | — | — | — | — | 0.0022 µF |
| Capacitor Type | — | — | — | — | CERAMIC CAPACITOR |
| Dielectric Material | — | — | — | — | CERAMIC |
| Height | — | — | — | — | 0.5 mm |
| Mounting Feature | — | — | — | — | SURFACE MOUNT |
| Multilayer | — | — | — | — | YES |
| Negative Tolerance | — | — | — | — | 10% |
| Packing Method | — | — | — | — | TR, PAPER, 7 INCH |
| Positive Tolerance | — | — | — | — | 10% |
| Rated (DC) Voltage (URdc) | — | — | — | — | 50 V |
| Size Code | — | — | — | — | 0402 |
| Temperature Characteristics Code | — | — | — | — | X7R |
| Temperature Coefficient | — | — | — | — | 15% ppm/°C |
| Terminal Shape | — | — | — | — | WRAPAROUND |
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 4 alternatives for TC4051BP(N,F) — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for TC4051BP(N,F) 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 TC4051BP(N,F) 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 TC4051BP(N,F)?
Known equivalents for TC4051BP(N,F) include NJL7502L, ATTINY44-20SSU, BZT52C5V1S-7-F. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TC4051BP(N,F)?
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 TC4051BP(N,F) 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.