ATF750C-10PI Equivalent & Substitute Parts

Part Overview

The ATF750C-10PI is a Complex Programmable Logic Device (CPLD) manufactured by Microchip Technology, featuring 10 macrocells and 10 I/O pins with a maximum propagation delay of 10 nanoseconds. This device is classified as obsolete, which necessitates identification of active equivalent parts for ongoing design support and procurement. The ATF750C-10PI operates within the 4.5V to 5.5V supply range and is housed in a 24-pin DIP package suitable for through-hole mounting applications.

Substiute Parts

ATF750C-10PI

Microchip TechnologyIn Stock: 810ATF750C-10PI Datasheet

Current PartRFQ

ATF750C-10PU

Microchip TechnologyIn Stock: 1673ATF750C-10PU Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the ATF750C-10PI is determined by strict equivalence across the following electrical and mechanical parameters:

• Programmable Type: EE PLD
• Macrocell Count: 10
• I/O Pin Count: 10
• Maximum Propagation Delay: 10 ns
• Supply Voltage Range: 4.5V ~ 5.5V
• Operating Temperature: -40°C ~ 85°C
• Package Configuration: 24-DIP through-hole
• Moisture Sensitivity Level: 1

The ATF750C-10PU meets all substitution criteria as a direct functional equivalent within the ATF750C(L) series.

Parameter Comparison

Engineering Selection Recommendations

The ATF750C-10PU is the direct substitute for the obsolete ATF750C-10PI. Both devices are electrically and mechanically identical across all functional parameters. The primary distinction is product status: the ATF750C-10PI is obsolete, while the ATF750C-10PU is active and currently in production.

The ATF750C-10PU offers improved compliance status, meeting ROHS3 requirements compared to the non-compliant ATF750C-10PI. For new designs or ongoing procurement, the ATF750C-10PU is the appropriate selection. Both devices maintain identical electrical performance, package configuration, and thermal operating range, ensuring direct compatibility in existing circuit implementations.

Frequently Asked Questions (FAQ)

Q: Can the ATF750C-10PU directly replace the ATF750C-10PI in existing designs?

A: Yes. The ATF750C-10PU is electrically and mechanically equivalent to the ATF750C-10PI. All functional parameters, including macrocell count, I/O configuration, propagation delay, supply voltage, operating temperature range, and package dimensions are identical.

Q: What is the difference between the ATF750C-10PI and ATF750C-10PU?

A: The primary differences are product status and compliance certification. The ATF750C-10PI is obsolete, while the ATF750C-10PU is active. The ATF750C-10PU meets ROHS3 compliance, whereas the ATF750C-10PI does not. Electrical and mechanical specifications are identical.

Q: Are there packaging differences between these parts?

A: Both devices use the 24-DIP (0.300", 7.62mm) package with through-hole mounting. The ATF750C-10PI is supplied in standard packaging, while the ATF750C-10PU is supplied in tube packaging. The physical dimensions and pin configuration are identical.

Q: What compliance certifications apply to the ATF750C-10PU?

A: The ATF750C-10PU is ROHS3 compliant and REACH unaffected. Both devices carry the same ECCN (EAR99) and HTSUS (8542.39.0001) classifications.

Q: Is the ATF750C-10PU suitable for new production designs?

A: Yes. The ATF750C-10PU is an active product with verified programmability and current inventory availability, making it appropriate for new designs and ongoing production.