ICS853014BGLFT Equivalent & Substitute Parts

Part Overview

The ICS853014BGLFT is a clock fanout buffer (distribution) multiplexer IC manufactured by Renesas Electronics Corporation, designed for 2:5 signal distribution at frequencies up to 2 GHz. This device operates with differential inputs and outputs, supporting multiple input standards including CML, LVDS, LVPECL, and SSTL, with ECL and LVPECL output compatibility. The part is packaged in a 20-TSSOP surface mount package.

The ICS853014BGLFT has reached obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications requiring clock distribution functionality.

Substiute Parts

ICS853014BGLFT

Renesas Electronics CorporationIn Stock: 2261ICS853014BGLFT Datasheet

Current PartRFQ

853S014AGILFT

Renesas Electronics CorporationIn Stock: 8135853S014AGILFT Datasheet

Parametric EquivalentRFQ

MC100LVEP14DTG

onsemiIn Stock: 1494MC100LVEP14DTG Datasheet

DirectRFQ

MAX9315EUP+

Analog Devices Inc./Maxim IntegratedIn Stock: 2269MAX9315EUP+ Datasheet

MFR RecommendedRFQ

MAX9315EUP+T

Analog Devices Inc./Maxim IntegratedIn Stock: 1573MAX9315EUP+T Datasheet

MFR RecommendedRFQ

SY100EP14UK4G

Microchip TechnologyIn Stock: 24765SY100EP14UK4G Datasheet

MFR RecommendedRFQ

SY100EP14UK4G-TR

Microchip TechnologyIn Stock: 5491SY100EP14UK4G-TR Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ICS853014BGLFT are qualified based on the following critical parameters that determine functional compatibility:

Primary Substitution Criteria:

• Input:Output ratio of 2:5
• Differential input and output capability
• Maximum frequency of 2 GHz or greater
• Supply voltage range compatibility (2.375V ~ 3.8V minimum overlap)
• Operating temperature range of -40°C ~ 85°C
• 20-TSSOP surface mount package
• Support for differential signal standards

Substitute Categories:

Parametric Equivalent: The 853S014AGILFT (Renesas Electronics Corporation) maintains identical electrical specifications and package format as the main part, with the distinction of active product status and improved availability.

Direct Manufacturer Equivalent: The MC100LVEP14DTG (onsemi) provides functional equivalence with a maximum frequency of 2.5 GHz, exceeding the main part specification while maintaining all other critical parameters within acceptable ranges.

Manufacturer Recommended Alternatives: The MAX9315EUP+ and MAX9315EUP+T (Analog Devices Inc./Maxim Integrated) and SY100EP14UK4G and SY100EP14UK4G-TR (Microchip Technology) offer functional substitution with variations in maximum frequency and supply voltage ranges, suitable for applications where the main part specifications are not exceeded.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: 853S014AGILFT

The 853S014AGILFT is the preferred substitute for the obsolete ICS853014BGLFT. This part is manufactured by Renesas Electronics Corporation and maintains identical electrical specifications, package format, and operating parameters. The device holds active product status with significantly higher inventory availability (8037 units in stock versus 2235 for the main part). ROHS3 compliance and REACH unaffected status align with current regulatory requirements.

Secondary Recommendation: SY100EP14UK4G or SY100EP14UK4G-TR

The Microchip Technology SY100EP14UK4G and SY100EP14UK4G-TR devices provide functional equivalence with maximum frequency matching the main part specification at 2 GHz. These parts feature extended supply voltage range (2.37V ~ 5.5V), providing additional design flexibility. Both variants maintain active product status with substantial inventory availability (24754 units for tube packaging, 5429 units for tape and reel). Selection between tube and tape & reel packaging depends on production volume and assembly requirements.

Tertiary Recommendation: MC100LVEP14DTG

The onsemi MC100LVEP14DTG offers functional substitution with enhanced maximum frequency specification of 2.5 GHz, providing performance margin above the main part requirement. This device maintains all critical electrical parameters within acceptable ranges and holds active product status. Inventory availability is moderate (1411 units in stock).

Not Recommended for Direct Substitution: MAX9315EUP+ and MAX9315EUP+T

The Analog Devices Inc./Maxim Integrated MAX9315EUP+ and MAX9315EUP+T devices feature a reduced maximum frequency specification of 1.5 GHz, which falls below the main part specification of 2 GHz. These parts are suitable only for applications where the operating frequency does not exceed 1.5 GHz. Both variants maintain active product status and ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can the 853S014AGILFT directly replace the ICS853014BGLFT without design modifications?

A: Yes. The 853S014AGILFT maintains identical electrical specifications, package format, and operating parameters as the ICS853014BGLFT. No design modifications are required for direct substitution.

Q: What is the primary difference between the substitute parts?

A: The main differences are manufacturer, maximum frequency specification, supply voltage range, and product status. The 853S014AGILFT is the closest match with identical specifications. The SY100EP14UK4G series offers extended supply voltage range. The MC100LVEP14DTG provides higher maximum frequency. The MAX9315EUP+ series operates at reduced maximum frequency.

Q: Are all substitute parts available in the same packaging options?

A: All substitute parts are available in 20-TSSOP surface mount packages. Packaging variants differ by supplier: the 853S014AGILFT is available in Cut Tape and Digi-Reel formats; the SY100EP14UK4G is available in tube packaging; the SY100EP14UK4G-TR is available in tape and reel; the MC100LVEP14DTG is available in tube packaging; the MAX9315EUP+ variants are available in tube and tape & reel formats respectively.

Q: Which substitute part has the best inventory availability?

A: The SY100EP14UK4G (Microchip Technology) offers the highest inventory availability with 24754 units in stock in tube packaging, followed by 5429 units of the SY100EP14UK4G-TR in tape and reel format.

Q: Can the MAX9315EUP+ series be used in applications operating at 2 GHz?

A: No. The MAX9315EUP+ and MAX9315EUP+T devices have a maximum frequency specification of 1.5 GHz. These parts are suitable only for applications where the operating frequency does not exceed 1.5 GHz.

Q: What are the compliance and regulatory considerations for substitute selection?

A: All active substitute parts (853S014AGILFT, MC100LVEP14DTG, MAX9315EUP+, MAX9315EUP+T, SY100EP14UK4G, SY100EP14UK4G-TR) are ROHS3 compliant and REACH unaffected. All parts maintain moisture sensitivity level 1 (unlimited). The obsolete ICS853014BGLFT does not specify RoHS status.

Q: How do supply voltage ranges affect part selection?

A: The ICS853014BGLFT operates at 2.375V ~ 3.8V. The 853S014AGILFT, MC100LVEP14DTG, and MAX9315EUP+ series maintain this range. The SY100EP14UK4G series extends the upper limit to 5.5V, providing additional design flexibility for applications requiring higher supply voltages. The MAX9315EUP+ series extends the lower limit to 2.25V.