Renesas Electronics 83021AMILF Mixed Signal Translator Unidirectional Logic IC

Part Overview

The Renesas Electronics 83021AMILF is a mixed signal translator IC designed for unidirectional signal conversion in 8-SOIC surface mount packaging. This component translates high-speed logic signals from multiple input standards (HCSL, LVDS, LVHSTL, LVPECL, SSTL) to LVCMOS and LVTTL output standards with non-inverted output configuration. The part is classified as obsolete, making identification of functionally equivalent alternatives necessary for ongoing system support and new design implementations.

Substiute Parts

83021AMILF

Renesas Electronics CorporationIn Stock: 221083021AMILF Datasheet

Current PartRFQ

PI6C49X0201WIE

Diodes IncorporatedIn Stock: 4029PI6C49X0201WIE Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 83021AMILF is determined by strict equivalence across the following critical parameters:

• Translator Type: Mixed Signal
• Channel Type: Unidirectional
• Number of Circuits: 1
• Channels per Circuit: 1
• Input Signal Standards: HCSL, LVDS, LVHSTL, LVPECL, SSTL
• Output Signal Standards: LVCMOS, LVTTL
• Output Type: Non-Inverted
• Operating Temperature Range: -40°C to 85°C (TA)
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

The Diodes Incorporated PI6C49X0201WIE meets all specified electrical and mechanical parameters, making it a direct functional equivalent for the obsolete 83021AMILF.

Parameter Comparison

Engineering Selection Recommendations

The PI6C49X0201WIE from Diodes Incorporated is the direct substitute for the obsolete 83021AMILF. Both components share identical electrical specifications, thermal operating range, and physical packaging. The PI6C49X0201WIE maintains active product status with current manufacturing support, ensuring long-term availability and supply chain continuity. Both parts carry ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements. The transition from 83021AMILF to PI6C49X0201WIE requires no circuit modifications, as pin configuration and signal characteristics are equivalent.

Frequently Asked Questions (FAQ)

Q: Can the PI6C49X0201WIE be used as a direct replacement for the 83021AMILF without circuit modifications?

A: Yes. Both components are housed in 8-SOIC packaging with identical pin counts and signal configurations. The electrical specifications for input and output signal standards, operating temperature range, and output type are equivalent.

Q: What is the primary reason for substituting the 83021AMILF?

A: The 83021AMILF is classified as obsolete. The PI6C49X0201WIE is an active product with current manufacturing support, providing reliable long-term availability.

Q: Are there any compliance differences between the two parts?

A: No. Both the 83021AMILF and PI6C49X0201WIE are ROHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) moisture sensitivity ratings.

Q: Does the PI6C49X0201WIE support the same input and output signal standards?

A: Yes. Both parts support identical input standards (HCSL, LVDS, LVHSTL, LVPECL, SSTL) and output standards (LVCMOS, LVTTL) with non-inverted output configuration.

Q: What is the operating temperature range for both components?

A: Both the 83021AMILF and PI6C49X0201WIE operate across -40°C to 85°C (TA).