DF40C-40DP-0.4V(51)Alternatives & Equivalent Parts
About DF40C-40DP-0.4V(51)
DF40C-40DP-0.4V(51) is a Connector component manufactured by Hirose. It comes in a Other 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 | DF40C-40DP-0.4V(51)Source | AT32UC3C2512C-A2UT | PS2801C-4-F3-A | BAT-HLD-001 | TLV320DAC3100IRHBT |
|---|---|---|---|---|---|
| Manufacturer | Hirose | Microchip | NEC | Linx Technologies | Texas Instruments |
| Package Type | Other | Quad Flat Packages | Small Outline Packages | Other | Quad Flat No-Lead |
| Pin Count | 44 | 64 | 16 | 3 | 32 |
| Temperature Range | — | -40.0°C ~ 85.0°C | -55.0°C ~ 100.0°C | — | -40.0°C ~ 85.0°C |
| Price | $0.5250 | $10.4300 | $0.8509 | $0.3238 | $0.8118 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | TRANSFERRED | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | — | — | Yes |
| Factory Lead Time | 16 Weeks | 8 Weeks | — | — | — |
| YTEOL | 8.1 | 13 | — | — | 15 |
| Connector Type | BOARD STACKING CONNECTOR | — | — | — | — |
| Manufacturer Package Code | — | TQFP-64 | — | — | — |
| Has ADC | — | YES | — | — | — |
| Additional Feature | — | ALSO OPERATES AT 3V TO 3.6V MINIMUM SUPPLY | UL RECOGNIZED | — | WITH PROGRAMMABLE PLL |
| Bit Size | — | 32 | — | — | — |
| Boundary Scan | — | YES | — | — | — |
| CPU Family | — | AVR RISC | — | — | — |
| Clock Frequency-Max | — | 20 MHz | — | — | — |
| DAC Channels | — | YES | — | — | — |
| DMA Channels | — | YES | — | — | — |
| Format | — | FIXED POINT | — | — | — |
| Integrated Cache | — | YES | — | — | — |
| JESD-30 Code | — | S-PQFP-G64 | — | — | S-PQCC-N32 |
| JESD-609 Code | — | e3 | — | — | e4 |
| Low Power Mode | — | YES | — | — | — |
| Number of DMA Channels | — | 16 | — | — | — |
| Number of External Interrupts | — | 8 | — | — | — |
| Number of I/O Lines | — | 45 | — | — | — |
| Number of Serial I/Os | — | 6 | — | — | — |
| Number of Timers | — | 4 | — | — | — |
| On Chip Data RAM Width | — | 8 | — | — | — |
| On Chip Program ROM Width | — | 8 | — | — | — |
| PWM Channels | — | YES | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | TQFP64,.47SQ | — | — | LCC32,.2SQ,20 |
| Package Shape | — | SQUARE | — | — | SQUARE |
| Package Style | — | FLATPACK, THIN PROFILE, FINE PITCH | — | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | — | 260 | — | — | 260 |
| Qualification Status | — | Not Qualified | — | — | Not Qualified |
| RAM (bytes) | — | 65536 | — | — | — |
| ROM (words) | — | 524288 | — | — | — |
| ROM Programmability | — | FLASH | — | — | — |
| Speed | — | 66 MHz | — | — | — |
| Supply Voltage-Max | — | 5.5 V | — | — | 3.6 V |
| Supply Voltage-Min | — | 5 V | — | — | 2.7 V |
| Supply Voltage-Nom | — | 5 V | — | — | 3.3 V |
| Surface Mount | — | YES | — | — | YES |
| Technology | — | CMOS | — | — | — |
| Temperature Grade | — | INDUSTRIAL | — | — | INDUSTRIAL |
| Terminal Finish | — | Matte Tin (Sn) | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | — | GULL WING | — | — | NO LEAD |
| Terminal Pitch | — | 0.5 mm | — | — | 0.5 mm |
| Terminal Position | — | QUAD | — | — | QUAD |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — | 30 |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | — | — | — |
| ## AT32UC3C2512C-A2UT Alternates Showing results | — | Image | — | — | — |
| Reach Compliance Code | — | — | Unknown | — | — |
| Coll-Emtr Bkdn Voltage-Min | — | — | 80 V | — | — |
| Configuration | — | — | SEPARATE, 4 CHANNELS | — | — |
| Current Transfer Ratio-Nom | — | — | 50% | — | — |
| Dark Current-Max | — | — | 100 nA | — | — |
| Forward Current-Max | — | — | 0.03 A | — | — |
| Isolation Voltage-Max | — | — | 2500 V | — | — |
| Number of Elements | — | — | 4 | — | — |
| Optoelectronic Device Type | — | — | TRANSISTOR OUTPUT OPTOCOUPLER | — | — |
| Converter Type | — | — | — | — | D/A CONVERTER |
| Input Bit Code | — | — | — | — | 2'S COMPLEMENT |
| Input Format | — | — | — | — | SERIAL |
| Number of Bits | — | — | — | — | 24 |
| Number of Functions | — | — | — | — | 1 |
| Sample Rate | — | — | — | — | 0.192 MHz |
| ## TLV320DAC3100IRHBT 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 4 alternatives for DF40C-40DP-0.4V(51) — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for DF40C-40DP-0.4V(51) 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 DF40C-40DP-0.4V(51) 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 DF40C-40DP-0.4V(51)?
Known equivalents for DF40C-40DP-0.4V(51) include AT32UC3C2512C-A2UT, PS2801C-4-F3-A, BAT-HLD-001. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of DF40C-40DP-0.4V(51)?
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 DF40C-40DP-0.4V(51) 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.