PIC16C710-04E/SS Equivalent & Substitute Parts

Part Overview

The PIC16C710-04E/SS is an 8-bit microcontroller from Microchip Technology's PIC® 16C series, featuring 896B of OTP (One-Time Programmable) memory and operating at 4MHz. This device is classified as obsolete, which necessitates identification of functionally equivalent alternatives for ongoing system support and new designs. The part is housed in a 20-SSOP surface mount package and includes integrated peripherals such as brown-out detection, power-on reset, and watchdog timer functionality.

Substiute Parts

PIC16C710-04E/SS

Microchip TechnologyIn Stock: 1090PIC16C710-04E/SS Datasheet

Current PartRFQ

PIC16C710-04I/SS

Microchip TechnologyIn Stock: 14393PIC16C710-04I/SS Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the PIC16C710-04E/SS is determined by strict equivalence across the following critical parameters:

• Core Architecture: PIC 8-bit processor
• Memory Configuration: 896B OTP program memory (512 x 14 organization)
• RAM Capacity: 36 x 8 bytes
• I/O Count: 13 I/O pins
• Peripheral Set: Brown-out Detect/Reset, POR, WDT
• Data Conversion: 4-channel 8-bit A/D converter
• Package Form Factor: 20-SSOP surface mount
• Voltage Range: 4V ~ 6V supply
• Speed Grade: 4MHz operation

The PIC16C710-04I/SS qualifies as a direct substitute based on identical electrical specifications and package compatibility. The primary distinction is product status (obsolete versus active) and operating temperature range variance.

Parameter Comparison

Engineering Selection Recommendations

The PIC16C710-04I/SS is the direct functional equivalent for applications currently using the PIC16C710-04E/SS. Both parts maintain identical electrical and memory specifications, ensuring pin-for-pin and code-level compatibility.

Product Status Consideration: The PIC16C710-04E/SS is classified as obsolete, while the PIC16C710-04I/SS maintains active status with Microchip Technology. For new designs and long-term production support, the active part number is the appropriate selection.

Temperature Range Variance: The substitute part operates within -40°C to 85°C, compared to the original part's -40°C to 125°C range. Applications requiring operation above 85°C require thermal analysis to confirm the substitute's suitability.

Compliance Alignment: Both parts maintain ROHS3 compliance and identical MSL ratings, ensuring environmental and handling requirement consistency.

Frequently Asked Questions (FAQ)

Q: Can PIC16C710-04I/SS directly replace PIC16C710-04E/SS in existing designs?

A: Yes. Both parts share identical core architecture, memory configuration, I/O count, peripheral set, and 20-SSOP package form factor. Existing PCB layouts and firmware require no modification.

Q: What is the significance of the operating temperature range difference?

A: The substitute part operates to 85°C maximum, versus 125°C for the original. Applications operating within -40°C to 85°C experience no functional impact. Systems requiring sustained operation above 85°C must evaluate thermal performance independently.

Q: Are there packaging differences between these parts?

A: The PIC16C710-04E/SS uses standard packaging, while the PIC16C710-04I/SS is supplied in tube packaging. Both maintain identical 20-SSOP form factor and pin configuration. Tube packaging affects handling and storage procedures but not electrical or mechanical compatibility.

Q: What is the product status implication for procurement?

A: Obsolete status indicates Microchip Technology no longer manufactures the PIC16C710-04E/SS. The active PIC16C710-04I/SS ensures continued availability and manufacturing support for production requirements.

Q: Are compliance certifications equivalent between these parts?

A: Yes. Both parts maintain ROHS3 compliance, identical MSL ratings, and equivalent REACH and ECCN classifications, ensuring regulatory and supply chain consistency.