PIC16C710T-04E/SS Equivalent & Substitute Parts

Part Overview

The PIC16C710T-04E/SS is an 8-bit microcontroller from Microchip Technology's PIC® 16C series, featuring 896B of OTP program memory, 36 x 8 bytes of RAM, and 13 I/O pins. Operating at 4MHz with a supply voltage range of 4V to 6V, this device integrates brown-out detection, power-on reset, and watchdog timer functionality. The part is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing system support and new design implementations.

Substiute Parts

PIC16C710T-04E/SS

Microchip TechnologyIn Stock: 1059PIC16C710T-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 PIC16C710T-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), 36 x 8 RAM
• I/O Count: 13 pins
• Operating Frequency: 4MHz
• Supply Voltage Range: 4V ~ 6V
• Peripheral Set: Brown-out Detect/Reset, POR, WDT
• Analog Capability: 4-channel 8-bit A/D converter
• Package: 20-SSOP form factor
• Compliance: ROHS3, MSL Level 1

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

Parameter Comparison

Engineering Selection Recommendations

The PIC16C710-04I/SS serves as the active production equivalent to the obsolete PIC16C710T-04E/SS. Both devices maintain identical electrical specifications, memory architecture, I/O configuration, and peripheral functionality. The substitute part carries active product status with verified programmability through DiGi-Electronics channels, ensuring supply chain continuity and manufacturing support.

The operating temperature range of the substitute (−40°C to +85°C) is narrower than the main part (−40°C to +125°C). Applications requiring operation above +85°C ambient temperature must evaluate thermal management or seek alternative solutions. For standard industrial and commercial temperature ranges, the PIC16C710-04I/SS provides full functional compatibility.

Both parts maintain ROHS3 compliance and MSL Level 1 rating, supporting standard PCB assembly and storage protocols without moisture bake-out requirements.

Frequently Asked Questions (FAQ)

Q: Are the PIC16C710T-04E/SS and PIC16C710-04I/SS pin-compatible?

A: Yes. Both devices use the 20-SSOP package with identical pinout, I/O configuration (13 pins), and electrical interface specifications. Direct socket substitution is supported.

Q: What is the difference between OTP and other program memory types?

A: OTP (One-Time Programmable) memory cannot be erased after programming. Both the main part and substitute use OTP technology, making them suitable for production deployment but not for development or reprogramming cycles.

Q: Does the operating temperature range difference affect compatibility?

A: The substitute part operates from −40°C to +85°C, while the main part extends to +125°C. For applications within the −40°C to +85°C range, full compatibility is maintained. Applications requiring higher temperature operation must use the original part or identify alternative solutions.

Q: Are both parts RoHS compliant?

A: Yes. Both the PIC16C710T-04E/SS and PIC16C710-04I/SS are ROHS3 compliant and carry MSL Level 1 rating, supporting standard manufacturing and storage conditions.

Q: What does "Active" product status mean for the substitute?

A: Active status indicates the PIC16C710-04I/SS is in current production with ongoing manufacturer support, supply availability, and technical documentation. The original part's obsolete status makes the active substitute the recommended choice for new designs and ongoing support.

Q: Can I use the substitute in existing designs without modification?

A: Yes, provided your application operates within the −40°C to +85°C temperature range. The identical electrical specifications, memory configuration, I/O count, and package form factor ensure direct compatibility without circuit or firmware modifications.