SC16IS752IPW-S Equivalent & Substitute Parts

Part Overview

The SC16IS752IPW-S is a dual UART interface controller manufactured by NXP USA Inc., designed for RS232 and RS485 communication protocols with I2C and SPI interface support. This component is currently discontinued at DiGi Electronics, necessitating identification of equivalent substitute parts for ongoing design requirements and production needs. The part operates across a wide temperature range (-40°C to 95°C) and is compliant with ROHS3 and REACH standards.

Substiute Parts

SC16IS752IPW-S

NXP USA Inc.In Stock: 919SC16IS752IPW-S Datasheet

Current PartRFQ

SC16IS752IPW,112

NXP USA Inc.In Stock: 1221SC16IS752IPW,112 Datasheet

DirectRFQ

SC16IS762IPW,112

NXP USA Inc.In Stock: 1997SC16IS762IPW,112 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SC16IS752IPW-S are identified based on strict parameter equivalence across the following criteria:

Critical Matching Parameters:

• Protocol support: RS232, RS485
• Interface types: I2C, SPI, UART
• Function: Controller
• Package type: 28-TSSOP (0.173", 4.40mm Width)
• Supply voltage range: 2.5V, 3.3V
• Supply current: 2mA
• Operating temperature range: -40°C ~ 95°C
• Compliance standards: ROHS3, REACH Unaffected

Identified Substitutes:

1. SC16IS752IPW,112 - Direct manufacturer equivalent with identical electrical and mechanical specifications. Product status is Active, providing immediate availability.

2. SC16IS762IPW,112 - Parametric equivalent with identical electrical characteristics, package configuration, and compliance certifications. Product status is Active with higher inventory availability.

Parameter Comparison

Engineering Selection Recommendations

SC16IS752IPW,112 is the primary substitute for SC16IS752IPW-S. Both parts share identical base product numbering (SC16IS752) and maintain full electrical and mechanical compatibility. The SC16IS752IPW,112 is currently in Active product status with 1176 pieces in stock, providing direct replacement capability without design modification.

SC16IS762IPW,112 serves as a parametric equivalent substitute. While based on the SC16IS762 base product number, it maintains all critical electrical specifications, interface protocols, package configuration, and compliance certifications required for functional equivalence. This part is in Active product status with 1900 pieces in stock, offering superior availability.

Both substitute parts are ROHS3 compliant and REACH unaffected, meeting regulatory requirements equivalent to the original part. Selection between SC16IS752IPW,112 and SC16IS762IPW,112 should be based on design-specific requirements and inventory availability.

Frequently Asked Questions (FAQ)

Q: Can SC16IS752IPW,112 be used as a direct replacement for SC16IS752IPW-S?

A: Yes. SC16IS752IPW,112 is a direct manufacturer equivalent with identical electrical specifications, interface protocols (RS232, RS485, I2C, SPI, UART), package type (28-TSSOP), supply voltage (2.5V, 3.3V), operating temperature range (-40°C to 95°C), and compliance certifications. The primary difference is product status (Active vs. Discontinued) and packaging format (Tube).

Q: What is the difference between SC16IS752IPW,112 and SC16IS762IPW,112?

A: Both parts are parametric equivalents with identical electrical and mechanical specifications. The difference lies in the base product number (SC16IS752 vs. SC16IS762). Both support RS232, RS485 protocols and I2C, SPI, UART interfaces within the same 28-TSSOP package. SC16IS762IPW,112 has higher inventory availability (1900 pieces vs. 1176 pieces).

Q: Are the substitute parts compatible with existing PCB layouts designed for SC16IS752IPW-S?

A: Yes. Both substitute parts use the identical 28-TSSOP package configuration (0.173" width, 4.40mm), ensuring mechanical and electrical compatibility with existing PCB designs without layout modifications.

Q: Do the substitute parts meet the same compliance standards?

A: Yes. Both SC16IS752IPW,112 and SC16IS762IPW,112 are ROHS3 compliant and REACH unaffected, matching the compliance profile of SC16IS752IPW-S.

Q: What is the supply current specification for these parts?

A: All three parts (SC16IS752IPW-S, SC16IS752IPW,112, and SC16IS762IPW,112) have a supply current specification of 2mA.

Q: Can these parts operate at both 2.5V and 3.3V supply voltages?

A: Yes. All three parts support dual supply voltage operation at 2.5V and 3.3V, providing flexibility for different system architectures.